CN211299288U

CN211299288U - Town and country planning overall arrangement display device

Info

Publication number: CN211299288U
Application number: CN201922335687.5U
Authority: CN
Inventors: 刘俊玮
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-08-21
Anticipated expiration: 2029-12-24

Abstract

The utility model discloses a town and country planning overall arrangement display device, including base and fixed plate, the standing groove has been seted up to the base lower extreme, first screw has all been seted up to the base upper end left and right sides, and is two sets of first screw upper end first branch of spiral connection respectively, it is two sets of first branch upper end all is provided with second branch, first branch and second branch length, the second screw has all been seted up to the fixed plate lower extreme left and right sides. The utility model discloses a all set up the messenger and form through first screw and second screw constitution respectively at the device dress, be convenient for install and dismantle, and seted up the standing groove in the middle of the base lower extreme, and the length of standing groove is greater than first branch and second branch, and the cross-sectional area of standing groove also is greater than the cross-sectional area of fixed plate, when putting us and dismantling, be convenient for accomodate and transport through the standing groove, be favorable to more practical use town and country planning overall arrangement display device, and is comparatively practical, is fit for extensively promoting and using.

Description

Town and country planning overall arrangement display device

Technical Field

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

Background

At present, the town and country planning is that governments at all levels are coordinated to arrange town and country development construction space overall arrangement, protection ecology and natural environment, rational utilization natural resources, maintain the public and fair important basis of society, the attribute that has important public policy, need report the result of planning to the leader of higher authority department when carrying out the town and country planning, the place of reporting is mostly indoor, but traditional display device is mostly large-scale show board, inconvenient carrying, sometimes also can receive the inconvenient expansion of restriction in interior space.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: a display device for urban and rural planning layout in the existing market is generally a display platform, but the display platform cannot be detached, is troublesome to move and transport and can only be displayed in a designated place.

Therefore, we provide a town and country planning overall arrangement display device, through all setting up the messenger at the device dress and forming through first screw and second screw group respectively, be convenient for installation and dismantlement, and seted up the standing groove in the middle of the base lower extreme to the length of standing groove is greater than first branch and second branch, and the cross-sectional area of standing groove also is greater than the cross-sectional area of fixed plate, when putting we and dismantling, is convenient for accomodate and transport through the standing groove.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a town and country planning overall arrangement display device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a display device for urban and rural planning layout comprises a base and a fixing plate;

the lower end of the base is provided with a placing groove, the left side and the right side of the upper end of the base are provided with first screw holes, the upper ends of two groups of the first screw holes are respectively in screwed connection with first support rods, the upper ends of two groups of the first support rods are provided with second support rods, and the first support rods and the second support rods are long;

the second screw has all been seted up to the fixed plate lower extreme left and right sides, and is two sets of the second screw respectively with two sets of second branch upper end screwed connection, the fixed plate cross-sectional area is less than the standing groove cross-sectional area, the length of first branch and second branch all is less than standing groove length.

As an optimal implementation mode of the utility model, the through-hole has all been seted up in the middle of the both ends around the base, and all communicates each other, two sets of with the standing groove the equal swing joint of through-hole has the pillar.

As an embodiment of the utility model, it is two sets of the pillar runs through two sets of through-hole fixedly connected with dogs respectively, and is two sets of the pillar lateral wall all is provided with first spring, about the first spring both ends respectively with standing groove inside wall and dog fixed connection.

As an optimal implementation mode of the utility model, it is two sets of first branch upper end all is provided with the fixture block, and all agrees with each other with the draw-in groove of having seted up two sets of second branch bottoms, and is two sets of equal swing joint has the smooth frame on first branch and the second branch.

As an embodiment of the utility model, four groups sliding frame inside walls all pass through second spring fixedly connected with fixation clamp, four groups the third screw has all been seted up in the middle of the sliding frame, and equal screwed connection has the bolt.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a all set up the messenger and form through first screw and second screw constitution respectively at the device dress, be convenient for install and dismantle, and seted up the standing groove in the middle of the base lower extreme to the length of standing groove is greater than first branch and second branch, and the cross-sectional area of standing groove also is greater than the cross-sectional area of fixed plate, when putting us and dismantling, is convenient for accomodate and transport through the standing groove, is favorable to more practical use town and country planning overall arrangement display device.

2. The utility model discloses a through-hole has been seted up respectively at both ends around the standing groove, and equal swing joint pillar, through the equal fixedly connected with dog in two sets of pillars inboard, when can install and accomodate, with fixing of fixed plate firmly in placing, drop when avoiding transporting, be favorable to more practical use town and country planning overall arrangement display device.

3. The utility model discloses a be equipped with the bolt, all seted up the third screw in the middle of four smooth frames of group, and equal screwed connection has the bolt, when four smooth frames of group reciprocate at first branch and second branch, can pass through bolt and third screw screwed connection, will slide the frame firmly fixed, simple structure, the cost is extremely low, is favorable to more practical use town and country planning overall arrangement display device.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the urban and rural planning layout display device of the present invention;

fig. 2 is a schematic view of the structure of the placement groove of the urban and rural planning layout display device of the present invention;

fig. 3 is the base bottom structure diagram of the urban and rural planning layout display device of the utility model.

In the figure: the fixing device comprises a base 1, a base 2, a first screw hole 3, a first supporting rod 4, a second supporting rod 5, a fixing plate 6, a second screw hole 7, a placing groove 8, a through hole 9, a supporting column 10, a stop block 11, a first spring 12, a clamping block 13, a clamping groove 14, a sliding frame 15, a second spring 16, a fixing clamp 17, a third screw hole 18 and a bolt.

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.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a display device for urban and rural planning layout comprises a base 1 and a fixing plate 5;

the lower end of the base 1 is provided with a placing groove 7, the left side and the right side of the upper end of the base 1 are respectively provided with a first screw hole 2, the upper ends of two groups of the first screw holes 2 are respectively in threaded connection with a first support rod 3, the upper ends of two groups of the first support rods 3 are respectively provided with a second support rod 4, and the first support rods 3 and the second support rods 4 are long;

second screw holes 6 are formed in the left side and the right side of the lower end of the fixing plate 5, the second screw holes 6 are in threaded connection with the upper ends of the two groups of second supporting rods 4 respectively, the cross-sectional area of the fixing plate 5 is smaller than that of the placing groove 7, and the lengths of the first supporting rod 3 and the second supporting rod 4 are smaller than that of the placing groove 7.

In this embodiment, please refer to fig. 1 and 2, the device is assembled by the first screw hole 2 and the second screw hole 6, so as to be convenient for installation and disassembly, the middle of the lower end of the base 1 is provided with the placement groove 7, the length of the placement groove 7 is larger than the first support rod 3 and the second support rod 4, the cross-sectional area of the placement groove 7 is also larger than the cross-sectional area of the fixing plate 5, when we disassemble, the placement groove 7 is convenient for storage and transportation, and is beneficial to more practical use of the urban and rural planning layout display device.

Wherein, through-hole 8 has all been seted up in the middle of the base 1 front and back both ends, and all communicate each other with standing groove 7, two sets of the equal swing joint of through-hole 8 has pillar 9.

Wherein, it is two sets of the pillar 9 runs through two sets of through-hole 8 fixedly connected with dog 10 respectively, and is two sets of the 9 lateral walls of pillar all are provided with first spring 11, both ends respectively with standing groove 7 inside wall and dog 10 fixed connection about first spring 11.

In this embodiment, please refer to fig. 1 and 3, through the through holes 8 respectively formed at the front and rear ends of the placement groove 7, and the pillars 9 are movably connected, and the inner sides of the two groups of pillars 9 are fixedly connected with the stoppers 10, so that the fixing plate 5 is firmly fixed in the placement groove when the device is stored, thereby preventing the device from falling during transportation, and facilitating the use of the urban and rural planning layout display device.

Wherein, it is two sets of all be provided with fixture block 12 on the 3 upper ends of first branch, and all agree with each other with draw-in groove 13 is seted up to two sets of second branch 4 bottoms, and is two sets of all swing joint has smooth frame 14 on first branch 3 and the second branch 4.

The inner side walls of the four groups of sliding frames 14 are fixedly connected with fixing clamps 16 through second springs 15, third screw holes 17 are formed in the middles of the four groups of sliding frames 14, and bolts 18 are connected with the middle of the four groups of sliding frames in a threaded mode.

In the embodiment, referring to fig. 1, the bolts 18 are provided, the third screw holes 17 are formed in the middle of the four sets of sliding frames 14, and the bolts 18 are spirally connected, so that when the four sets of sliding frames 14 move up and down on the first supporting rod 3 and the second supporting rod 4, the bolts 18 and the third screw holes 17 are spirally connected, the sliding frames 14 are firmly fixed, the structure is simple, the cost is low, and the urban and rural planning layout display device is more practical to use.

When the urban and rural planning layout display device is used, the device is transported to a designated place firstly, then two groups of supports 9 are moved, two groups of stop blocks 10 are moved to the left side and the right side of a fixing plate 5, the fixing plate 5 is taken out from a placing groove 7, a first support rod 3, a second support tube 4 and a sliding frame 14 are taken out, then the two groups of first screw holes 2 in a base 1 and the two groups of second screw holes 6 in the fixing plate 5 are respectively in threaded connection with the two groups of first support rods 3 and the two groups of second support rods 4, the two groups of first support rods 3 and the two groups of second support rods 4 are mutually matched through clamping blocks 12 and second clamping grooves 13, the four groups of sliding frames 14 are fixed to the designated position through bolts 18, and posters to be displayed are fixed through fixing clamps 16.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a town and country planning overall arrangement display device which characterized in that: comprises a base (1) and a fixed plate (5);

a placing groove (7) is formed in the lower end of the base (1), first screw holes (2) are formed in the left side and the right side of the upper end of the base (1), first support rods (3) are respectively and spirally connected to the upper ends of the two groups of first screw holes (2), second support rods (4) are arranged at the upper ends of the two groups of first support rods (3), and the first support rods (3) and the second support rods (4) are long;

second screw (6) have all been seted up to fixed plate (5) lower extreme left and right sides, and are two sets of second screw (6) are respectively with two sets of second branch (4) upper end screwed connection, fixed plate (5) cross-sectional area is less than standing groove (7) cross-sectional area, the length of first branch (3) and second branch (4) all is less than standing groove (7) length.

2. The urban and rural planning layout display device according to claim 1, characterized in that: through-hole (8) have all been seted up in the middle of base (1) front and back both ends, and all communicate each other with standing groove (7), two sets of the equal swing joint of through-hole (8) has pillar (9).

3. The urban and rural planning layout display device according to claim 2, characterized in that: two sets of pillar (9) run through two sets of through-hole (8) fixedly connected with dog (10) respectively, and are two sets of pillar (9) lateral wall all is provided with first spring (11), both ends respectively with standing groove (7) inside wall and dog (10) fixed connection about first spring (11).

4. The urban and rural planning layout display device according to claim 1, characterized in that: two sets of first branch (3) upper end all is provided with fixture block (12), and all agrees with each other with draw-in groove (13) seted up two sets of second branch (4) bottom, and is two sets of equal swing joint has smooth frame (14) on first branch (3) and second branch (4).

5. The urban and rural planning layout display device according to claim 4, characterized in that: the four groups of inner side walls of the sliding frames (14) are fixedly connected with fixing clamps (16) through second springs (15), third screw holes (17) are formed in the middles of the four groups of sliding frames (14), and bolts (18) are connected in a threaded mode.