CN214855515U

CN214855515U - City planning drawing display device

Info

Publication number: CN214855515U
Application number: CN202121704927.5U
Authority: CN
Inventors: 马敬凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-11-26
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a city planning drawing display device, which comprises a column, be provided with the backplate between the stand, and the lower extreme fixed mounting of backplate has the guide board, be provided with the screw thread post on the stand, and set up threaded hole on the stand, be connected with the protecgulum structure on the stand, and the protecgulum structure includes movable frame, waist shape hole, stopper, fastening screw, chucking groove, roll and press frame, square piece and clear glass. A city planning drawing display device, belong to drawing display device field, through the protecgulum structure that sets up, adopt movable frame, waist shape hole, screw post, fastening screw isotructure, easy to assemble and dismantlement protecgulum structure have improved the flexibility of use, do not influence normal opening and closure simultaneously, ensured the result of use, adopt the roll extrusion frame, the roll extrusion frame not only can play the effect of guide, can also play the effect of fixed drawing, has improved the steadiness after the drawing is pasted.

Description

City planning drawing display device

Technical Field

The utility model relates to a drawing display device field, in particular to city planning drawing display device.

Background

The city planning is to standardize the development and construction of cities, study the future development of the cities, reasonably arrange the cities and comprehensively arrange the comprehensive deployment of various engineering constructions of the cities, is a blueprint of the city development in a certain period, and is an important component part of city management. The city planning drawing is an auxiliary illustration drawing for displaying planning effect and helping people to know, and when the planning drawing is displayed, the display device is required to be used. In the existing city planning drawing display device, some drawings are horizontally placed on the device for watching, and some drawings are vertically placed on a back plate of the device for watching, wherein the structures of the drawings are similar to those of an advertisement column; among the current vertical formula display device, when placing the drawing, need open the protecgulum, the protecgulum passes through the hinge and is connected with the backplate, though open and close the convenience, but be unfavorable for going on of dismantlement work, the operation is got up simple and convenient inadequately to after the drawing is pasted on the backplate, after long-term easy coming off later, the effect is watched in the influence.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a city planning drawing display device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an urban planning drawing display device, includes the stand, be provided with the backplate between the stand, and the lower extreme fixed mounting of backplate has the guide board, be provided with the screw thread post on the stand, and set up threaded hole on the stand, be connected with the protecgulum structure on the stand, and the protecgulum structure includes movable frame, waist shape hole, stopper, fastening screw, chucking groove, roll and press frame, square piece and clear glass, waist shape hole is seted up on the movable frame, the screw thread post passes the waist shape hole on the movable frame, roll and press the frame and install on the movable frame, clear glass installs on the movable frame.

Preferably, fixed mounting has the horizontal pole between the stand, and the connected mode between horizontal pole and the stand is the welding, the lower extreme fixed mounting of stand has the mounting panel, and begins to have the mounting hole on the mounting panel.

Preferably, the upper end of stand is provided with the support column, and the upper end of support column is provided with the flashing board, the connected mode between flashing board and the support column is the welding, the screw hole is located the top of screw thread post.

Preferably, stopper threaded connection is in the end of screw thread post, the movable frame passes through stopper, waist shape hole and screw thread post and connects on the stand, fastening screw's end inserts in the waist shape hole on the movable frame, and threaded connection between fastening screw's end and the screw hole.

Preferably, the clamping groove is arranged on the movable frame, the rolling frame is clamped in the clamping groove on the movable frame, the square block is fixedly installed at the position of the lower end of the inner side of the movable frame, the movable frame is provided with an observation port, and the transparent glass is fixedly installed in the observation port on the movable frame.

Preferably, the rolling frame includes chucking block, support, gyro wheel, movable rod and spring, the gyro wheel rotates to be connected on the support, and fixed connection between support and the movable rod, the terminal swing joint of movable rod is in the chucking block, the spring housing is located on the movable rod, and the tip of spring respectively with chucking block, support fixed connection.

Compared with the prior art, the utility model discloses following beneficial effect has: this city planning drawing display device through the protecgulum structure that sets up, adopts movable frame, waist shape hole, screw post, fastening screw isotructure, and easy to assemble and dismantlement protecgulum structure have improved the use flexibility, do not influence normal opening and closure simultaneously, have ensured the result of use, adopt the roll-on frame, and the roll-on frame not only can play the effect of guide, can also play the effect of fixed drawing, has improved the steadiness after the drawing is pasted.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the back plate of the present invention;

FIG. 3 is a schematic structural view of the front cover structure of the present invention;

fig. 4 is a schematic structural view of the rolling frame of the present invention.

In the figure: 1. a column; 2. a back plate; 3. a guide plate; 4. a threaded post; 5. a threaded hole; 6. a front cover structure; 601. a movable frame; 602. a waist-shaped hole; 603. a limiting block; 604. fastening screws; 605. a clamping groove; 606. a rolling frame; 6061. a clamping block; 6062. a support; 6063. a roller; 6064. a movable rod; 6065. a spring; 607. a square block; 608. transparent glass; 7. mounting a plate; 8. a cross bar; 9. a rain-proof plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an urban planning drawing display device, including stand 1, be provided with backplate 2 between the stand 1, and the lower extreme fixed mounting of backplate 2 has guide board 3, be provided with screw thread post 4 on the stand 1, and set up threaded hole 5 on the stand 1, be connected with protecgulum structure 6 on the stand 1, and protecgulum structure 6 includes movable frame 601, waist shape hole 602, stopper 603, fastening screw 604, chucking groove 605, roll extrusion frame 606, square 607 and clear glass 608, waist shape hole 602 is seted up on movable frame 601, screw thread post 4 passes waist shape hole 602 on the movable frame 601, roll extrusion frame 606 and install on movable frame 601, clear glass 608 is installed on movable frame 601.

Through above-mentioned embodiment, fixed mounting has horizontal pole 8 between the stand 1, and the connected mode between horizontal pole 8 and the stand 1 is the welding, and the lower extreme fixed mounting of stand 1 has mounting panel 7, and begins to have the mounting hole on the mounting panel 7, and the upper end of stand 1 is provided with the support column, and the upper end of support column is provided with flashing 9, and the connected mode between flashing 9 and the support column is the welding, and screw hole 5 is located the top of screw thread post 4.

Through the above embodiment, the limiting block 603 is connected to the end of the threaded post 4 by threads, the movable frame 601 is connected to the upright post 1 by the limiting block 603, the waist-shaped hole 602 and the threaded post 4, the end of the fastening screw 604 is inserted into the waist-shaped hole 602 on the movable frame 601, the end of the fastening screw 604 is connected with the threaded hole 5 by threads, the clamping groove 605 is opened on the movable frame 601, the rolling frame 606 is clamped in the clamping groove 605 on the movable frame 601, the square block 607 is fixedly installed at the lower end of the inner side of the movable frame 601, and the movable frame 601 is opened with the observation opening, the transparent glass 608 is fixedly installed in the observation opening on the movable frame 601, through the front cover structure 6, the movable frame 601 and the waist-shaped hole 602 are matched with the threaded post 4, the fastening screw 604 and other structures, thereby facilitating the installation and disassembly of the front cover structure 6, improving the use flexibility, and not affecting the normal opening and closing, the use effect is guaranteed.

Through above-mentioned embodiment, roll extrusion frame 606 includes chucking piece 6061, support 6062, gyro wheel 6063, movable rod 6064 and spring 6065, gyro wheel 6063 rotates and connects on support 6062, and fixed connection between support 6062 and the movable rod 6064, terminal swing joint of movable rod 6064 is in chucking piece 6061, on movable rod 6064 is located to spring 6065 cover, and spring 6065's tip respectively with chucking piece 6061, support 6062 fixed connection, adopt roll extrusion frame 606, roll extrusion frame 606 not only can play the effect of guide, can also play the effect of fixed drawing, the steadiness after the drawing is pasted has been improved.

It should be noted that, the utility model relates to a city planning drawing display device, when using, the device main body composed of the upright post 1, the backboard 2, the cross bar 8, etc. is placed on the ground, the mounting plate 7 is fixed on the ground by screws, thereby completing the fixing work of the upright post 1, the backboard 2, etc., then the assembling and mounting work of the front cover structure 6 is started, when assembling, the rolling frame 606 is clamped into the clamping groove 605 to complete the assembling work, then the worker attaches the movable frame 601 to the upright post 1, at this moment, the threaded post 4 on the upright post 1 passes through the waist-shaped hole 602 on the movable frame 601, the limit block 603 is screwed on the end of the threaded post 4, at this moment, under the limiting effect of the limit block 603, the movable frame 601 can not be separated from the upright post 1, under the condition of not being supported by gravity, the movable frame 601 is hung on the threaded post 4, the worker utilizes the double faced adhesive to paste the city planning drawing on the backboard 2, then the movable frame 601 is moved upwards, the movable frame 601 drives the rolling frame 606 and other structures to ascend, when the rolling frame 606 contacts the guide plate 3, the inclined guide plate 3 generates reaction force on the rolling frame 606, so that the roller 6063 and the bracket 6062 drive the movable rod 6064 to move and compress the spring 6065, in the process, the movable rod 6064 moves along the clamping block 6061, the smoothness of the corresponding structure movement is ensured, until the roller 6063 contacts the drawing on the backboard 2, the spring 6065 is not compressed at the moment, the roller 6063 moves along the drawing on the backboard 2 until the upper end of the waist-shaped hole 602 on the movable frame 601 is aligned with the threaded hole 5, the screwing limiting block 603 is screwed to be pre-fixed, then the tail end of the fastening screw 604 is inserted into the waist-shaped hole 602, the tail end of the fastening screw is screwed into the threaded hole 5, the fastening screw 604 is used for fixing the movable frame 601, the square block 607 at the lower end of the movable frame 601 is clamped at the position yielding hole on the backboard 2, thereby ensuring the sealing performance, at the moment, under the action of a spring 6065, the roller 6063 on the bracket 6062 is tightly pressed on the drawing on the back plate 2, thereby providing a layer of fixing effect for the drawing and ensuring the stability of the drawing after being pasted, after the front cover structure 6 is combined at the back plate 2, people can watch the drawing through the transparent glass 608, further understanding city planning, when the planned drawing needs to be replaced, the fastening screw 604 is unscrewed and the limiting block 603 is unscrewed, the movable frame 601 is lowered, then the drawing is removed for replacement, the front cover structure 6 is closed again after the replacement, when the device is used, the rain-proof plate 9 can play a role of rain-proof, thereby ensuring the use effect, if the front cover structure 6 needs to be disassembled, after the fastening screw 604 is screwed off, the limiting block 603 on the threaded column 4 is screwed off, so that the disassembly work can be completed, the structure is simple, and the operation is convenient and fast.

The foregoing has described the principles of use, features and advantages of the present invention. The above embodiments and the description describe the basic principles and features of the present invention, and the present invention can be modified in various ways according to the principles of the present invention, and all such modifications are intended to fall within the scope of the present invention as claimed.

Claims

1. The utility model provides an urban planning drawing display device, includes stand (1), be provided with backplate (2) between stand (1), and the lower extreme fixed mounting of backplate (2) has guide board (3), its characterized in that: be provided with screw thread post (4) on stand (1), and set up threaded hole (5) on stand (1), be connected with protecgulum structure (6) on stand (1), and protecgulum structure (6) are including activity frame (601), waist shape hole (602), stopper (603), fastening screw (604), chucking groove (605), roll extrusion frame (606), square piece (607) and clear glass (608), waist shape hole (602) are seted up on activity frame (601), screw thread post (4) pass waist shape hole (602) on activity frame (601), roll extrusion frame (606) and install on activity frame (601), clear glass (608) are installed on activity frame (601).

2. The city planning drawing display device of claim 1, wherein: fixed mounting has horizontal pole (8) between stand (1), and the connected mode between horizontal pole (8) and stand (1) is the welding, the lower extreme fixed mounting of stand (1) has mounting panel (7), and begins to have the mounting hole on mounting panel (7).

3. The city planning drawing display device of claim 2, wherein: the upper end of stand (1) is provided with the support column, and the upper end of support column is provided with flashing board (9), the connected mode between flashing board (9) and the support column is the welding, screw hole (5) are located the top of screw thread post (4).

4. The city planning drawing display device of claim 3, wherein: the limiting block (603) is in threaded connection with the tail end of the threaded column (4), the movable frame (601) is connected to the upright post (1) through the limiting block (603), the waist-shaped hole (602) and the threaded column (4), the tail end of the fastening screw (604) is inserted into the waist-shaped hole (602) in the movable frame (601), and the tail end of the fastening screw (604) is in threaded connection with the threaded hole (5).

5. The city planning drawing display device of claim 4, wherein: the clamping groove (605) is arranged on the movable frame (601), the rolling frame (606) is clamped in the clamping groove (605) on the movable frame (601), the square block (607) is fixedly arranged at the lower end of the inner side of the movable frame (601), an observation port is formed in the movable frame (601), and the transparent glass (608) is fixedly arranged in the observation port on the movable frame (601).

6. The city planning drawing display device of claim 5, wherein: roll and press frame (606) including chucking piece (6061), support (6062), gyro wheel (6063), movable rod (6064) and spring (6065), gyro wheel (6063) rotate to be connected on support (6062), and fixed connection between support (6062) and movable rod (6064), the terminal swing joint of movable rod (6064) is in chucking piece (6061), the movable rod (6064) is located to spring (6065) cover, and the tip of spring (6065) respectively with chucking piece (6061), support (6062) fixed connection.