CN210073255U

CN210073255U - Urban and rural planning layout display device

Info

Publication number: CN210073255U
Application number: CN201920770317.1U
Authority: CN
Inventors: 李勇
Original assignee: Luliang University
Current assignee: Luliang University
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-02-14
Anticipated expiration: 2029-05-27

Abstract

The utility model relates to a town and country planning technical field just discloses a town and country planning overall arrangement display device, including two bracing pieces, left side the positive fixed mounting of bracing piece has the sleeve, telescopic inside movable mounting has the winding stem, left side the positive fixed mounting of bracing piece has the installation frame. This urban and rural planning overall arrangement display device, through setting up the batching, when not showing, the staff holds the rotating head earlier and rotates, drive gear revolve, through the meshing, make two pinion racks remove to opposite direction, thereby make two stopper remove to one side of carrying on the back mutually, stopper and connecting block separation, the restriction of connecting block is relieved like this, then the starter motor, the motor rotates and drives the winding rod and rotates, the batching is retrieved by the winding rod along the stull by the connecting block, support the sleeve until the connecting block, the batching is retrieved completely, and through such a mode, with the batching rolling protection, the effectual purpose of protection has been reached.

Description

Urban and rural planning layout display device

Technical Field

The utility model relates to a town and country planning technical field specifically is a town and country planning overall arrangement display device.

Background

In city construction, a city to be constructed needs to be planned, after the planning design is completed, the planning design content should be displayed on the premise that various departments approve and demonstrate that the planning design content meets various specifications and requirements, urban and rural residents can know the constructed project one by one, and the traditional display method is to print a layout on waterproof cloth.

The display mode at present is that the layout is directly fixed on the display rack, so that the layout is exposed outside for a long time and is easy to damage, and the display rack is generally fixed on the ground and is inconvenient to transfer.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a town and country planning overall arrangement display device possesses the protection effectual and be convenient for advantage such as shift, has solved present display mode and has directly fixed the overall arrangement picture on the show shelf, and the overall arrangement picture exposes the outside for a long time like this, is destroyed very easily, and the show shelf is generally fixed subaerial moreover, the problem of conveniently shifting.

(II) technical scheme

For realize above-mentioned protection effectual and be convenient for shift the purpose, the utility model provides a following technical scheme: a city and countryside planning layout display device comprises two support rods, wherein a sleeve is fixedly arranged on the front side of the support rods on the left side, a winding rod is movably arranged in the sleeve, an installation frame is fixedly arranged on the front side of the support rods on the left side, a motor fixedly connected with the winding rod is fixedly arranged in the installation frame, bases are fixedly arranged at the bottoms of the two support rods, hinge shafts are fixedly arranged on the opposite sides of the two bases, a base plate is fixedly arranged at one end, away from the bases, of each hinge shaft, a universal wheel is fixedly arranged at the top of each base plate, a piece of winding cloth is fixedly arranged on the outer side wall of each winding rod, a back plate is fixedly arranged between the two support rods, a lighting lamp is fixedly arranged on the front side of the back plate, two cross braces are fixedly arranged between the two support rods, the right side the positive fixed mounting of bracing piece has the mounting panel, the right side fixed mounting of mounting panel has the adapter sleeve, the inside fixed mounting of adapter sleeve has the connecting rod, the left side fixed mounting of connecting rod has one end and the inside left side wall swing joint's of mounting panel gear, the right side movable mounting of connecting rod has the rotating head, the inside sliding connection of mounting panel has two and gear engagement's pinion rack, two the equal joint in one side that the connecting block carried on the back mutually has one end to run through mounting panel and pinion rack fixed connection's stopper.

Preferably, the universal wheels are not less than four and are distributed on the top of the base plate in a centrosymmetric manner.

Preferably, the number of the illuminating lamps is not less than five, and the illuminating lamps are arranged in the back plate at equal intervals.

Preferably, the connecting block includes slider and fixture block, slider and stull sliding connection, two equal fixed mounting in one side that the slider was carried on the back mutually has the fixture block, fixture block and stopper looks adaptation.

Preferably, the connecting sleeve comprises a bearing and a limiting ring, the bearing is fixedly mounted on the left side wall of the mounting plate, the limiting ring is fixedly mounted on the right side of the bearing, a groove is formed in the right side wall of the limiting ring, and the rotating head is matched with the groove.

Preferably, the outer side wall of the connecting rod is provided with four limiting plates, the rotating head is internally provided with a sliding groove, and the connecting rod and the limiting plates are in sliding connection with the sliding groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a town and country planning overall arrangement display device possesses following beneficial effect:

1. this urban and rural planning overall arrangement display device, through setting up the batching, when not showing, the staff holds the rotating head earlier and rotates, drive gear revolve, through the meshing, make two pinion racks remove to opposite direction, thereby make two stopper remove to one side of carrying on the back mutually, stopper and connecting block separation, the restriction of connecting block is relieved like this, then the starter motor, the motor rotates and drives the winding rod and rotates, the batching is retrieved by the winding rod along the stull by the connecting block, support the sleeve until the connecting block, the batching is retrieved completely, and through such a mode, with the batching rolling protection, the effectual purpose of protection has been reached.

2. This urban and rural planning overall arrangement display device, through the bracing piece, when display device does not use, the staff grasps the both sides bracing piece earlier, and upwards lift up the bracing piece, the backing plate is after losing the strong point, freely hangs down round the hinge axle, leave the ground after until the backing plate completely, then with the foot with the backing plate to the direction that is close to the base bottom collude, until backing plate and base laminating, slowly put down the bracing piece again, let universal wheel and ground contact, carry out display device's transfer at last, moreover, the steam generator is simple in operation, and the workers are convenient to shift.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure at the position A of the present invention;

fig. 3 is an enlarged view of the structure at the position B of the present invention.

In the figure: the device comprises a supporting rod 1, a sleeve 2, a winding rod 3, a mounting frame 4, a motor 5, a base 6, a hinge shaft 7, a backing plate 8, a universal wheel 9, a piece of cloth 10, a back plate 11, a lighting lamp 12, a cross brace 13, a connecting block 14, a mounting plate 15, a connecting sleeve 16, a connecting rod 17, a gear 18, a rotating head 19, a toothed plate 20 and a limiting block 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a city and countryside planning layout display device comprises two support rods 1, a sleeve 2 is fixedly installed on the front surface of the left support rod 1, a winding rod 3 is movably installed inside the sleeve 2, an installation frame 4 is fixedly installed on the front surface of the left support rod 1, a motor 5 fixedly connected with the winding rod 3 is fixedly installed inside the installation frame 4, bases 6 are fixedly installed at the bottoms of the two support rods 1, hinge shafts 7 are fixedly installed at the opposite sides of the two bases 6, a backing plate 8 is fixedly installed at one end, away from the bases 6, of each hinge shaft 7, universal wheels 9 are fixedly installed at the top of each backing plate 8, no less than four universal wheels 9 are arranged, the universal wheels 9 are centrally and symmetrically distributed at the top of each backing plate 8, a piece of winding cloth 10 is fixedly installed on the outer side wall of each winding rod 3, a back plate 11 is fixedly installed between the two support, the number of the illuminating lamps 12 is not less than five, the illuminating lamps 12 are arranged inside the back plate 11 at equal intervals, two cross braces 13 are fixedly arranged between the two support rods 1, the outer sides of the cross braces 13 are connected with connecting blocks 14 in a sliding mode, each connecting block 14 comprises a sliding block and a clamping block, the sliding blocks are connected with the cross braces 13 in a sliding mode, the clamping blocks are fixedly arranged on the opposite sides of the two sliding blocks, the clamping blocks are matched with the limiting blocks 21, a mounting plate 15 is fixedly arranged on the front side of the right support rod 1, a connecting sleeve 16 is fixedly arranged on the right side of the mounting plate 15, the connecting sleeve 16 comprises a bearing and a limiting ring, the bearing is fixedly arranged on the left side wall of the mounting plate 15, the limiting ring is fixedly arranged on the right side of the bearing, a groove is formed in the right side wall, the connecting rod 17 and the limiting plate are connected with the sliding groove in a sliding manner, a gear 18 with one end movably connected with the left side wall inside the mounting plate 15 is fixedly arranged at the left side of the connecting rod 17, a rotating head 19 is movably arranged at the right side of the connecting rod 17, two toothed plates 20 meshed with the gear 18 are connected inside the mounting plate 15 in a sliding manner, limiting blocks 21 with one ends penetrating through the mounting plate 15 and the toothed plates 20 are fixedly connected with one another are clamped on one sides of the two connecting blocks 14, through arranging the rolling cloth 10, when the rolling cloth is not displayed, a worker firstly holds the rotating head 19 and rotates to drive the gear 18 to rotate, through meshing, the two toothed plates 20 move in opposite directions, so that the two limiting blocks 21 move towards opposite sides, the limiting blocks 21 are separated from the connecting blocks 14, thus the limitation of the connecting blocks 14 is relieved, then the motor 5 is started, the motor 5 rotates to drive the rolling rod 3 to rotate, until the connecting block 14 props against the sleeve 2, the rolling cloth 10 is completely recovered, and the rolling cloth 10 is rolled and protected in such a way, so that the purpose of good protection effect is achieved.

In conclusion, according to the urban and rural planning layout display device, by arranging the rolling cloth 10, when the display device is not displayed, a worker firstly holds the rotating head 19 and rotates to drive the gear 18 to rotate, the two toothed plates 20 move in opposite directions through meshing, so that the two limit blocks 21 move towards opposite sides, the limit blocks 21 are separated from the connecting block 14, the limit of the connecting block 14 is relieved, then the motor 5 is started, the motor 5 rotates to drive the winding rod 3 to rotate, the rolling cloth 10 is recovered by the connecting block 14 along the cross brace 13 by the winding rod 3 until the connecting block 14 abuts against the sleeve 2, the rolling cloth 10 is completely recovered, the rolling cloth 10 is rolled and protected through the mode, the purpose of good protection effect is achieved, when the display device is not used, the worker firstly grasps the support rods 1 on the two sides through the support rods 1, upwards lifts the support rods 1, and loses the backing plate 8 at the support point, freely hangs down round hinge shaft 7, until backing plate 8 leaves ground completely after, then with the foot with backing plate 8 to the direction that is close to base 6 bottom hook, until backing plate 8 and base 6 laminating, put down bracing piece 1 slowly again, let universal wheel 9 and ground contact, carry out display device's transfer at last, through such a mode, and easy operation has made things convenient for the workman to shift, it is direct to fix the overall arrangement picture on the show shelf to have solved present display mode, the overall arrangement picture exposes outside for a long time like this, very easily destroyed, and the show shelf is generally fixed subaerial, the problem of conveniently shifting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a town and country planning overall arrangement display device, includes two bracing pieces (1), its characterized in that: the left side the front fixed mounting of bracing piece (1) has sleeve (2), the inside movable mounting of sleeve (2) has coiling rod (3), the left side the front fixed mounting of bracing piece (1) has installation frame (4), the inside fixed mounting of installation frame (4) has motor (5) with coiling rod (3) fixed connection, two the equal fixed mounting in bottom of bracing piece (1) has base (6), two the equal fixed mounting in one side that base (6) is relative has hinge shaft (7), the one end fixed mounting that base (6) were kept away from to hinge shaft (7) has backing plate (8), the top fixed mounting of backing plate (8) has universal wheel (9), the lateral wall fixed mounting of coiling rod (3) has batching (10), two fixed mounting has backplate (11) between bracing piece (1), the front fixed mounting of backplate (11) has light (12), two cross braces (13) are fixedly arranged between the two support rods (1), the outer sides of the cross braces (13) are connected with connecting blocks (14) in a sliding manner, the front surface of the support rod (1) on the right side is fixedly provided with a mounting plate (15), a connecting sleeve (16) is fixedly arranged on the right side of the mounting plate (15), a connecting rod (17) is fixedly arranged inside the connecting sleeve (16), a gear (18) with one end movably connected with the left side wall inside the mounting plate (15) is fixedly arranged at the left side of the connecting rod (17), the right side movable mounting of connecting rod (17) has rotating head (19), the inside sliding connection of mounting panel (15) has two pinion rack (20) with gear (18) meshing, two the equal joint in one side that connecting block (14) carried on the back mutually has one end to run through mounting panel (15) and pinion rack (20) fixed connection's stopper (21).

2. The urban and rural planning layout display device according to claim 1, characterized in that: the number of the universal wheels (9) is not less than four, and the universal wheels (9) are distributed on the top of the base plate (8) in a centrosymmetric manner.

3. The urban and rural planning layout display device according to claim 1, characterized in that: the number of the illuminating lamps (12) is not less than five, and the illuminating lamps (12) are arranged in the back plate (11) at equal intervals.

4. The urban and rural planning layout display device according to claim 1, characterized in that: the connecting block (14) comprises a sliding block and a clamping block, the sliding block is connected with the cross brace (13) in a sliding mode, the clamping block is fixedly mounted on one side, opposite to the sliding block, of the sliding block, and the clamping block is matched with the limiting block (21).

5. The urban and rural planning layout display device according to claim 1, characterized in that: the connecting sleeve (16) comprises a bearing and a limiting ring, the bearing is fixedly mounted on the left side wall of the mounting plate (15), the limiting ring is fixedly mounted on the right side of the bearing, a groove is formed in the right side wall of the limiting ring, and the rotating head (19) is matched with the groove.

6. The urban and rural planning layout display device according to claim 1, characterized in that: the lateral wall of connecting rod (17) is provided with four limiting plates, the spout has been seted up to the inside of rotating head (19), connecting rod (17) and limiting plate and spout sliding connection.