CN215182942U - Town and country planning overall arrangement display device - Google Patents

Abstract

The utility model belongs to the technical field of the town and country planning show, specific town and country planning overall arrangement display device that says so, including breast board and first spout, the right side of breast board is connected with the flitch, and the internally mounted of flitch has the position fixing pole, the right side of position fixing pole is connected with the wide plate, and the inside of wide plate has seted up the inner chamber, the below of inner chamber is seted up to first spout, and the internally mounted of first spout has first slider, the rear of first slider is connected with fastening bolt. The utility model discloses a be provided with the maintenance pole, can cooperate first slider to slide in the inside of first spout for thereby the flitch can slide in the inside of first spout and stretch out and draw back through the first slider that maintenance pole right side is connected, thereby the maintenance pole carries out gliding in-process through first slider in the inside of first spout and can block first slider through the stopper, the maintenance pole of avoiding the connection of flitch bottom is drawn out from the inside of inner chamber, leads to the device to damage.

Description

Town and country planning overall arrangement display device

Technical Field

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

Background

Urban and rural planning is that governments at all levels plan urban and rural development and construction spatial layout comprehensively, protects ecology and natural environment, and rational utilization of natural resources maintains the public and fair important basis of society, has the attribute of important public policy, all needs to carry out a planning to the city that will be built in urban construction, and after planning and designing are accomplished, should show planning and designing content, lets urban and rural residents have certain understanding to the project of constructing.

The size of the device can not be adjusted in the use process of the existing urban and rural planning display device, so that the situation of insufficient space can occur if different contents need to be displayed, but the space is large enough, and too much space is occupied, so that inconvenience is brought to a user.

Therefore, a layout display device for urban and rural planning is provided for the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve current urban and rural planning display device and can not adjusting device's size at the in-process that uses, if consequently need demonstrate different content and will appear the not enough condition in space, but if the space will occupy too much space greatly, the problem of inconvenience is brought for the user, the utility model provides an urban and rural planning overall arrangement display device.

The utility model provides a technical scheme that its technical problem adopted is: a town and country planning overall arrangement display device, including breast board and first spout, the right side of breast board is connected with the flitch, and the internally mounted of flitch has the position fixing pole, the right side of position fixing pole is connected with the wide plate, and the inside of wide plate has seted up the inner chamber, first spout is seted up in the below of inner chamber, and the internally mounted of first spout has first slider, the rear of first slider is connected with fastening bolt, and installs the stopper in the left side of first slider, the below of breast board is connected with the bracing piece, and the adjustment mechanism is installed to the below of bracing piece.

Preferably, the narrow plate forms a telescopic structure with the inner cavity through the retaining rod, and the inner cavity is matched with the narrow plate in size.

Preferably, the narrow plates and the first sliding grooves form a sliding structure through the matching between the retaining rods and the first sliding blocks, and the retaining rods are symmetrical to each other about the horizontal center line of the narrow plates.

Preferably, adjustment mechanism includes second spout, second slider, first pivot and connecting rod, the internally mounted of second spout has the second slider, and the right side of second slider is connected with first pivot, the right side of first pivot is connected with the connecting rod, and the internally mounted of connecting rod has the second pivot.

Preferably, the first rotating shaft forms a sliding structure with the second sliding groove through the second sliding block, and the connecting rod forms a rotating structure with the second sliding block through the first rotating shaft.

Preferably, a rotating structure is formed between the connecting rods through a second rotating shaft, and the connecting rods are in a cross structure.

The utility model discloses an useful part lies in:

1. the utility model discloses a be provided with the retention pole, can cooperate first slider to slide in the inside of first spout, make the leptoprosopy slide in the inside of first spout through the first slider that retention pole right side is connected and thereby stretch out and draw back in the inside of inner chamber, the retention pole can block first slider through the stopper in the inside of first spout through the process that first slider slides, the retention pole of avoiding the leptoprosopy bottom to connect is drawn out from the inside of inner chamber, leads to the device to damage;

2. the utility model discloses a be provided with the second slider and can slide in the inside of second spout to make first pivot slide in the inside of second spout through the second slider, thereby the adjustment mechanism of the in-process bottom of the width between convenient device adjusting pinch plate and the broadplate also still can adjust and support the device, and the connecting rod can rotate through between first pivot and the second slider, just can avoid between connecting rod and the second slider too stiffly can not adjust.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of a front view structure according to an embodiment;

FIG. 2 is a schematic top view of the structure of the embodiment;

FIG. 3 is a schematic structural diagram of an adjusting mechanism according to a second embodiment.

In the figure: 1. a breast board; 2. a narrow plate; 3. a retention rod; 4. a wide plate; 5. an inner cavity; 6. a first chute; 7. a first slider; 8. fastening a bolt; 9. a limiting block; 10. a support bar; 11. an adjustment mechanism; 1101. a second chute; 1102. a second slider; 1103. a first rotating shaft; 1104. a connecting rod; 1105. a second rotating shaft.

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 efforts belong to the protection scope of the present invention.

Example one

Please refer to fig. 1-2, a city and countryside planning layout display device, which comprises a breast board 1 and a first chute 6, wherein the right side of the breast board 1 is connected with a narrow board 2, the narrow board 2 is internally provided with a fixing rod 3, the right side of the fixing rod 3 is connected with a wide board 4, the wide board 4 is internally provided with an inner cavity 5, the first chute 6 is arranged below the inner cavity 5, the first chute 6 is internally provided with a first sliding block 7, the rear part of the first sliding block 7 is connected with a fastening bolt 8, the left side of the first sliding block 7 is provided with a limiting block 9, the lower part of the breast board 1 is connected with a support rod 10, and an adjusting mechanism 11 is arranged below the support rod 10.

The narrow plate 2 forms extending structure through between retention pole 3 and the inner chamber 5, and the size between inner chamber 5 and the narrow plate 2 coincide each other to make the narrow plate 2 can accomodate in the inside of inner chamber 5 through retention pole 3 and stretch out and draw back, the relative width between convenient to use person regulation narrow plate 2 and the wide plate 4, thereby can adjusting device's width, can adapt to the service condition of different overall arrangement plans, improve the flexibility of device in the use.

The cooperation and the first spout 6 constitution sliding construction between the flitch 2 through retaining rod 3 and first slider 7, and the mutual symmetry about the horizontal center line of flitch 2 between the retaining rod 3, thereby make the flitch 2 can slide in the inside of first spout 6 through the first slider 7 that retaining rod 3 right side is connected thereby stretch out and draw back in the inside of inner chamber 5, retaining rod 3 carries out gliding in-process through first slider 7 in the inside of first spout 6 and can block first slider 7 through stopper 9, avoid the retaining rod 3 of 2 bottom connections of flitch to draw out from the inside of inner chamber 5, lead to the device to damage.

Example two

Referring to fig. 3, in a first comparative example, as a supplementary implementation manner of the first example, the adjusting mechanism 11 includes a second chute 1101, a second slider 1102, a first rotating shaft 1103 and a connecting rod 1104, the second slider 1102 is installed inside the second chute 1101, the first rotating shaft 1103 is connected to the right side of the second slider 1102, the connecting rod 1104 is connected to the right side of the first rotating shaft 1103, and the second rotating shaft 1105 is installed inside the connecting rod 1104.

The first rotating shaft 1103 forms a sliding structure through the second sliding block 1102 and the second sliding chute 1101, and the connecting rod 1104 forms a rotating structure through the first rotating shaft 1103 and the second sliding block 1102, so that the first rotating shaft 1103 can slide inside the second sliding chute 1101 through the second sliding block 1102, the adjusting mechanism 11 at the bottom of the device can still be adjusted to support the device in the process of adjusting the width between the narrow plate 2 and the wide plate 4, and the connecting rod 1104 can rotate through the first rotating shaft 1103 and the second sliding block 1102, so that the situation that the connecting rod 1104 and the second sliding block 1102 are too stiff and cannot be adjusted can be avoided.

Constitute the revolution mechanic through second pivot 1105 between the connecting rod 1104, and be the cross structure between the connecting rod 1104 to make can rotate through second pivot 1105 between the connecting rod 1104, the angle between the convenient device also can be adjusted between the in-process connecting rod 1104 of adjusting, and it also can strengthen the inside stability of device to be the cross structure between the connecting rod 1104.

The working principle is that firstly, a user connects the devices through the adjusting mechanism 11, the narrow plate 2 slides in the first sliding groove 6 through the first sliding block 7 connected with the right side of the retaining rod 3 so as to extend and retract in the inner cavity 5 when the user uses the device, the retaining rod 3 can block the first sliding block 7 through the limiting block 9 when the retaining rod 3 slides in the first sliding groove 6 through the first sliding block 7, the retaining rod 3 connected with the bottom of the narrow plate 2 is prevented from being drawn out of the inner cavity 5 to cause the device damage, the narrow plate 2 is accommodated and retracted in the inner cavity 5 through the retaining rod 3 when the device slides, the user can conveniently adjust the relative width between the narrow plate 2 and the wide plate 4, and then the narrow plate 2 is locked through the fastening bolt 8, so that the width of the device can be adjusted, and the device can adapt to the use conditions of layout planning of different conditions, the flexibility of the device in the use process is improved, the first rotating shaft 1103 of the device slides in the second sliding groove 1101 through the second sliding block 1102 in the adjusting process, the adjusting mechanism 11 at the bottom of the device in the process of adjusting the width between the narrow plate 2 and the wide plate 4 can still be adjusted conveniently, so that the device is supported, the connecting rod 1104 can rotate between the first rotating shaft 1103 and the second sliding block 1102, the situation that the connecting rod 1104 and the second sliding block 1102 are too stiff and cannot be adjusted is avoided, and the stability of the inside of the device can be enhanced due to the fact that the connecting rod 1104 is in a cross structure.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (6)

1. The utility model provides a town and country planning overall arrangement display device which characterized in that: including breast board (1) and first spout (6), the right side of breast board (1) is connected with narrow board (2), and the internally mounted of narrow board (2) has a position fixing rod (3), the right side of position fixing rod (3) is connected with wide board (4), and the inside of wide board (4) has seted up inner chamber (5), the below of inner chamber (5) is seted up in first spout (6), and the internally mounted of first spout (6) has first slider (7), the rear of first slider (7) is connected with fastening bolt (8), and the left side of first slider (7) installs stopper (9), the below of breast board (1) is connected with bracing piece (10), and adjustment mechanism (11) are installed to the below of bracing piece (10).

2. The urban and rural planning layout display device according to claim 1, characterized in that: the narrow plate (2) forms a telescopic structure with the inner cavity (5) through the retaining rod (3), and the inner cavity (5) is matched with the narrow plate (2) in size.

3. The urban and rural planning layout display device according to claim 1, characterized in that: the narrow plate (2) and the first sliding groove (6) form a sliding structure through the matching between the retaining rod (3) and the first sliding block (7), and the retaining rods (3) are symmetrical to each other about the horizontal center line of the narrow plate (2).

4. The urban and rural planning layout display device according to claim 1, characterized in that: the adjusting mechanism (11) comprises a second sliding groove (1101), a second sliding block (1102), a first rotating shaft (1103) and a connecting rod (1104), wherein the second sliding block (1102) is installed inside the second sliding groove (1101), the first rotating shaft (1103) is connected to the right side of the second sliding block (1102), the connecting rod (1104) is connected to the right side of the first rotating shaft (1103), and the second rotating shaft (1105) is installed inside the connecting rod (1104).

5. The urban and rural planning layout display device according to claim 4, characterized in that: the first rotating shaft (1103) and the second sliding groove (1101) form a sliding structure, and the connecting rod (1104) and the second rotating shaft (1103) form a rotating structure.

6. The urban and rural planning layout display device according to claim 4, characterized in that: the connecting rods (1104) form a rotating structure through the second rotating shaft (1105), and the connecting rods (1104) form a cross structure.

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