CN211507047U - Town road overall arrangement display device - Google Patents

Town road overall arrangement display device Download PDF

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Publication number
CN211507047U
CN211507047U CN202020449118.3U CN202020449118U CN211507047U CN 211507047 U CN211507047 U CN 211507047U CN 202020449118 U CN202020449118 U CN 202020449118U CN 211507047 U CN211507047 U CN 211507047U
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board
display board
display
fixed
display device
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CN202020449118.3U
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Chinese (zh)
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张冉红
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Guizhou Zhongheng Yuanda Engineering Design Co ltd
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Guizhou Zhongheng Yuanda Engineering Design Co ltd
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Abstract

The application relates to the technical field of municipal road planning, and particularly discloses a municipal road layout display device which comprises a first display board and a display rack, wherein the upper end and the lower end of the first display board are respectively and rotatably connected with a clamping plate; a sliding block is fixed on the rear side wall of the first display board; the display rack comprises a base, a supporting rod is fixed on the base, an installation block is fixed on the upper portion of the supporting rod, a circular arc-shaped sliding groove which extends from the vertical direction to the horizontal direction and has an angle of 90 degrees is arranged on one side, away from the supporting rod, of the installation block, and a sliding block is located in the circular arc-shaped sliding groove and can slide along the circular arc-shaped sliding groove; two ends of the arc-shaped sliding chute are respectively provided with a limiting groove with the shape and the size consistent with those of the sliding block. The purpose of this patent is to solve current planning drawing display device can only single show horizontal or vertical drawing, can't be for horizontal or vertical and the problem that changes according to the drawing.

Description

Town road overall arrangement display device
Technical Field
The utility model relates to a town road planning technical field, in particular to town road overall arrangement display device.
Background
The urban road system planning is the planning of a traffic transportation network consisting of various trunk roads, branch roads, squares and attached traffic facilities with different functions in the range of urban districts.
The city components are connected into a coordinated and organically connected whole through a city road system. The urban road system planning is based on reasonable urban land function organization, and according to the current urban situation and the characteristics of natural environment, the urban road system is economically and reasonably arranged and planned, so that the urban traffic needs are met, good urban appearance is formed, arrangement suggestions are provided for all land in the overall urban layout, and the purposes of facilitating production and living are achieved.
Corresponding planning drawing need be made earlier at the in-process of carrying out the town road planning, in order to show the drawing of town road planning, people can show the drawing through display device.
However, the conventional planning drawing display device can only display a horizontal drawing or a vertical drawing in a single mode, and cannot be changed in the horizontal direction or the vertical direction according to the drawing, the conventional planning drawing display device is inconvenient to move and does not have a lifting function, the planning drawing possibly needs to be modified in the display process, and therefore a whiteboard for writing is needed, and therefore the municipal road planning layout display device is provided.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a technical problem provides a town road overall arrangement display device, solves the horizontal or vertical drawing of present planning drawing display device can only single show, can't be for horizontal or vertical and the problem that changes according to the drawing.
In order to solve the above problem, the utility model discloses the technical scheme who adopts is: a municipal road layout display device comprises a first display plate and a display rack, wherein the first display plate is rectangular plate-shaped and is arranged along the vertical direction; the upper end of the first display board is rotatably connected with a rectangular frame-shaped clamping plate, a torsion spring is sleeved on the part, close to the upper end of the first display board, of the clamping plate, one end of the torsion spring is fixed at the upper end of the first display board, and the other end of the torsion spring is fixed on the clamping plate; the number of the clamping plates is two, and the clamping plates are symmetrically distributed on the first display plate from top to bottom; a sliding block is fixed on the rear side wall of the first display board; the display rack comprises a base, wherein a supporting rod arranged along the vertical direction is fixed on the base, a mounting block arranged along the vertical direction is fixed on the upper part of the supporting rod, a circular arc-shaped sliding groove which extends from the vertical direction to the horizontal direction and has an angle of 90 degrees is arranged on one side, away from the supporting rod, of the mounting block, and the sliding block is positioned in the circular arc-shaped sliding groove and can slide along the circular arc-shaped sliding groove; and two ends of the arc-shaped sliding groove are respectively provided with a limiting groove with the shape and the size consistent with those of the sliding block.
The technical principle of the technical scheme is as follows:
1. set up splint, splint make the one end of keeping away from the torsional spring on splint under the effort of torsional spring tightly with the surface laminating of first panel to play the effect of "clip", the one end of keeping away from the torsional spring on the pulling splint makes its orientation upset alright place the drawing on first panel to keeping away from first panel, the back is placed to the drawing, slowly loosens splint, splint reset and spacing on first panel with the drawing under the effort of torsional spring. The cooperation of two upper and lower splint can be spacing with the upper and lower both ends of drawing to the drawing tiling makes things convenient for the show of drawing.
2. The display shelf is arranged and used for supporting the first display board.
3. Set up installation piece, convex spout and slider, slider and the cooperation of convex spout, the slider can slide and the angle is 90 along convex spout to first panel can rotate 90 for the installation piece, but first panel level show also vertical show promptly, thereby first panel both can show horizontal drawing and also can show vertical drawing.
4. Set up the spacing groove, slide the slider to the direction of keeping away from the spacing groove when making the slider be arranged in convex spout completely, the slider can slide for convex spout to first panel is rotatable, and rotatory to the level or vertical back when first panel promotes the slider to the spacing inslot makes the slider imbed the spacing groove, thereby the slip of restriction slider.
The beneficial effect that this scheme produced is: compared with the existing municipal road planning drawing display device, the existing planning drawing display device can only display the transverse or vertical drawing singly, and the direction of the display board cannot be changed according to the transverse or longitudinal drawing; and town road planning drawing display device in this application scheme, through making the slider be located inside the convex spout and along the rotatory alright rotation of realizing first panel of convex spout, first panel can the horizontal show also vertical show, the drawing that can demonstrate as required is horizontal drawing or vertical drawing and the corresponding direction of adjusting first panel, the direction regulation back with first panel, push into the spacing groove with the slider, the slider is spacing in the spacing groove, thereby realize the spacing of first panel.
Further, the number of the sliding blocks is set to be 2, and the sliding blocks are in central symmetry with respect to the axis of the first display board; the number of the circular arc-shaped sliding grooves is 2, and the circular arc-shaped sliding grooves are centrosymmetric about the axis of the mounting block. The quantity of setting up slider and arc spout to 2 can be better with first panel spacing on the installation piece.
Further, the bracing piece includes the hollow urceolus fixed with the base and with the coaxial arrangement of base, and the inside coaxial sliding connection of urceolus has interior pole, and the lateral wall of urceolus is seted up the axis and is followed the radial screw hole that arranges of urceolus, and screw hole female connection has fastening bolt.
The fastening bolt is unscrewed, the inner rod can slide relative to the outer barrel, so that the relative position of the inner rod and the outer barrel can be adjusted, the height of the supporting rod can be adjusted, after the relative position of the inner rod and the outer barrel is adjusted, the fastening bolt is screwed down to support the inner rod on the inner side wall of the outer barrel, and the inner rod is limited on the outer barrel by friction force.
Furthermore, the lower extreme of base is provided with the pulley, is provided with brake equipment on the pulley. This town road overall arrangement display device is conveniently removed to the pulley, utilizes brake equipment can realize whether the pulley slides.
Further, the one end of keeping away from splint on the first panel is connected with the second panel through spacing hinge rotation, and the upper and lower both ends of second panel also are provided with a set of splint of mutual disposition respectively.
Two drawings can be shown simultaneously to two panels, make things convenient for two drawings to contrast.
Furthermore, a white board for writing is rotatably connected to one end, far away from the second display board, of the first display board through a limiting hinge; the sum of the widths of the second display board, the white board and the mounting block is equal to the width of the first display board; the upper end of whiteboard is provided with the splint of arranging downwards, and the bottom of whiteboard is fixed and is perpendicular to the whiteboard and the first board of placing of arranging along the horizontal direction, and the one end of keeping away from first panel on the whiteboard is fixed with and is perpendicular to the whiteboard and place the board along the second of arranging of vertical direction.
The white board is used for writing characters in the display process, and can also be used for displaying drawings; the sum of the widths of the second display board, the white board and the mounting block is set to be equal to the width of the first display board, so that the second display board and the white board can be attached to the rear side wall of the first display board after the first display board and the white board are turned backwards, the overall size of the municipal road layout display device is reduced, and the municipal road layout display device is convenient to move and store; the first placing plate and the second placing plate are used for placing the white board pen and the white board eraser.
Drawings
Fig. 1 is a front view of the overall structure of the first display board when vertically displayed.
Fig. 2 is a front view of the whole structure after the second display board and the white board are folded backwards.
Fig. 3 is a front view of the overall structure of the first display board when it is displayed in the transverse direction.
Fig. 4 is a right side view of the overall structure of the first display board when vertically displayed.
Fig. 5 is a top view of the splint.
Fig. 6 is a rear view of the first board.
Fig. 7 is a structural view of the side of the mounting plate that engages the slider.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the display device comprises a first display board 10, a sliding block 101, a fixing rod 11, a clamping board 12, an arc-shaped part 121, a limiting hinge 13, a second display board 20, a white board 30, a first placing board 31, a second placing board 32, a base 40, a pulley 41, an inclined strut 42, an outer cylinder 43, a fastening bolt 44, an inner rod 45, an installation block 46, an arc-shaped sliding groove 461, a first limiting groove 462 and a second limiting groove 463.
The embodiments are substantially as shown in figures 1 to 7 of the accompanying drawings:
a town road layout display device comprises a first display board 10 and a display stand for supporting the first display board 10.
As shown in fig. 1, the first display board 10 has a rectangular plate shape and is arranged in a vertical direction; a fixing rod 11 arranged along the horizontal direction is fixed at the upper end of the first display board 10, a rectangular frame-shaped clamping plate 12 arranged along the vertical direction is rotatably connected to the fixing rod 11, the fixing rod 11 is hollow and is sleeved at the upper end of the clamping plate 12, a torsion spring (not shown in the figure) is sleeved on the part at the upper end of the clamping plate 12, one end of the torsion spring is fixed on the fixing rod 11, and the other end of the torsion spring is fixed on the clamping plate 12; the number of the clamping plates 12 is two and the clamping plates are symmetrically distributed on the first display plate 10.
Splint 12 makes the one end of keeping away from the torsional spring on splint 12 and tightly laminates with first panel 10 under the effort of torsional spring to play the effect of "clip", two upper and lower splint 12 cooperations are convenient fixed with the upper and lower both ends of drawing, thereby make things convenient for the show of drawing.
As shown in fig. 5, the middle portion of the clamping plate 12 is provided with an arc-shaped portion 121 protruding in a direction away from the first display board 10, so that the clamping plate 12 can be conveniently pulled by a hand, and the installation and the disassembly of the drawing can be conveniently performed.
As shown in fig. 1, the left end of the first display board 10 is rotatably connected with a second display board 20 through a limit hinge 13, the number of the limit hinges 13 is set to 2 and the limit hinges are arranged symmetrically up and down, the limit hinge 13 in this embodiment is a folding table hinge, the second display board 20 can be folded backwards to be attached to the first display board 10 and can also be rotated forwards to be coplanar with the first display board 10, and the upper end and the lower end of the second display board 20 are also respectively provided with a set of clamping plates 12 which are oppositely arranged. Two drawings can be shown simultaneously to two panels, make things convenient for two drawings to contrast.
As shown in fig. 1, similarly, the right end of the first display board 10 is rotatably connected with a white board 30 for writing through another pair of limit hinges 13; the upper end of the whiteboard 30 is provided with the splint 12 of arranging downwards, the bottom of the whiteboard 30 is fixed with the first board 31 of placing perpendicular to the whiteboard 30 and arranged along the horizontal direction, the right end of the whiteboard 30 is fixed with the second board 32 of placing perpendicular to the whiteboard 30 and arranged along the vertical direction, and the first board 31 of placing and the second board 32 of placing are rectangular boards.
The whiteboard 30 can be folded backward to laminating also can rotate forward to with first panel 10 coplanar, and the whiteboard 30 is used for the in-process of show drawing to write, and first board 31 and the second of placing is placed board 32 and is used for placing whiteboard pen (current), and the whiteboard 30 also can be used for showing the drawing.
The showing stand comprises a base 40, as shown in fig. 1, the base 40 is in a rectangular parallelepiped shape, a pulley 41 is arranged at the lower end of the base 40, a brake device is arranged on the pulley 41, the structure of the brake device is conventional, and the brake device on the pulley of a common baby carriage can be selected. The pulley 41 is convenient to move the municipal road layout display device, and whether the pulley 41 slides or not can be realized by utilizing the brake device.
As shown in fig. 1, an outer cylinder 43 arranged in a vertical direction and coaxially arranged with the base 40 is fixed on the base 40, the outer cylinder 43 is hollow, an inner rod 45 is coaxially and slidably connected inside the outer cylinder 43, a threaded hole with an axis arranged along the radial direction of the outer cylinder 43 is opened on the right side wall of the outer cylinder 43, and a fastening bolt 44 is connected in the threaded hole in a threaded manner.
As shown in fig. 1, to avoid the first board 10 from falling down, braces 42 inclined at an angle of 45 ° are fixed between the outer cylinder 43 and the base 40, and the number of the braces 42 is set to 4 and is uniformly distributed circumferentially about the axis of the outer cylinder 43.
The fastening bolts 44 are unscrewed, the inner rod 45 slides relative to the outer cylinder 43, so that the relative position of the inner rod 45 and the outer cylinder 43 can be adjusted, the height of the first display board 10 can be adjusted, after the relative position of the inner rod 45 and the outer cylinder 43 is adjusted, the fastening bolts 44 are screwed down to enable the inner rod 45 to be abutted against the inner side wall of the outer cylinder 43, and the inner rod 45 is limited on the outer cylinder 43 by means of friction force.
As shown in fig. 1, the inner rod 45 extends upward and exceeds the upper end of the first display board 10, as shown in fig. 4, a rectangular parallelepiped mounting block 46 arranged in the vertical direction is fixed on the upper portion of the inner rod 45, as shown in fig. 7, a circular arc chute 461 extending from the vertical direction to the horizontal direction and having an angle of 90 ° is provided on one side of the mounting block 46 close to the first display board 10, the number of the circular arc chute 461 is set to be 2 and is in central symmetry with respect to the axis of the mounting block 46; as shown in fig. 6, the rear side wall of the first display board 10 is fixed with 2 sliding blocks 101 which are matched with the circular arc sliding chutes 461, and the sliding blocks 101 are arranged in a central symmetry manner about the axis of the first display board 10; the sliding block 101 can slide along the arc chute 461 when being positioned in the arc chute 461; as shown in fig. 7, a first limit groove 462 and a second limit groove 463 having the same size as the slider 101 are respectively formed at both ends of the circular arc chute 461.
Through pulling slider 101 forward inside making slider 101 be located circular arc spout 461 and rotatory alright realize the rotation of first panel 10 along circular arc spout 461, but first panel 10 level show also vertical show, the drawing that can demonstrate as required is horizontal drawing or vertical drawing and the corresponding direction of adjusting first panel 10, after adjusting first panel 10's direction, push slider 101 backward in first spacing groove 462 or the second spacing groove 463, slider 101 is spacing, thereby realize the spacing of first panel 10. The sliding block 101 and the first limiting groove 462, and the sliding block 101 and the second limiting groove 463 are in interference fit, so that the first display board 10 is prevented from falling off from the mounting block 46 due to the fact that the sliding block 101 is separated from the first limiting groove 462 and the sliding block 101 is separated from the second limiting groove 463. The shape of the first limiting plate after rotating by 90 degrees is shown in fig. 3.
In this embodiment, the sum of the widths of the second display board 20, the white board 30 and the mounting block 46 is set to be equal to the width of the first display board 10, and after the first display board 10 and the white board 30 are folded backwards, the second display board 20 and the white board 30 can be attached to the rear side wall of the first display board 10, so that the overall size of the municipal road layout display device is reduced, and the municipal road layout display device is convenient to move and store; the second display board 20 and the white board 30 are folded back to have the shape shown in fig. 2.
The specific implementation process is as follows:
in an initial state, the second display board 20 and the white board 30 are folded to the rear of the first display board 10, the first display board 10 is arranged along the vertical direction, the drawings to be displayed are sequentially stacked and then are limited on the first display board 10 by using the clamping plates 12, the pulleys 41 can slide by using the braking device, the top of the inner rod 45 is pushed by a hand to drive the municipal road layout display device to move to a specified place, the pulleys 41 cannot slide by using the braking device after the drawings reach the specified place, the fastening bolts 44 are unscrewed to enable the inner rod 45 to slide relative to the outer cylinder 43 so as to adjust the height of the first display board 10, and the fastening bolts 44 are screwed to limit the inner rod 45 relative to the outer cylinder 43 after the height of the first display board 10 is adjusted; the second display board 20 and the white board 30 are folded forward so that the second display board 20 and the white board 30 are located in the same plane, then it is horizontal or vertical according to the drawing, adjust first panel 10 for horizontal or vertical, the show of planning the drawing can begin after adjusting, the drawing that has shown utilizes splint 12 spacing on second panel 20 in proper order, the in-process of show uses the whiteboard pen to write on blank 30, after the show finishes with first panel 10 recovery vertical direction, turn over second panel 20 and blank 30 backward to laminating with the back lateral wall of first panel 10, utilize brake equipment to make pulley 41 can slide, the top of pole 45 is promoted with the hand and drives this town road overall arrangement display device and remove to appointed place, utilize brake equipment to make pulley 41 nonskid, take off all drawings and utilize white board eraser (existing) to wipe blank 30 clean reserve.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (6)

1. The utility model provides a town road overall arrangement display device which characterized in that: the display rack comprises a first display board and a display rack, wherein the first display board is rectangular and is arranged along the vertical direction; the upper end of the first display board is rotatably connected with a rectangular frame-shaped clamping plate, a torsion spring is sleeved on the part, close to the upper end of the first display board, of the clamping plate, one end of the torsion spring is fixed at the upper end of the first display board, and the other end of the torsion spring is fixed on the clamping plate; the number of the clamping plates is two, and the clamping plates are symmetrically distributed on the first display plate from top to bottom; a sliding block is fixed on the rear side wall of the first display board; the display rack comprises a base, wherein a supporting rod arranged along the vertical direction is fixed on the base, a mounting block arranged along the vertical direction is fixed on the upper part of the supporting rod, a circular arc-shaped sliding groove which extends from the vertical direction to the horizontal direction and has an angle of 90 degrees is arranged on one side, away from the supporting rod, of the mounting block, and the sliding block is positioned in the circular arc-shaped sliding groove and can slide along the circular arc-shaped sliding groove; and two ends of the arc-shaped sliding groove are respectively provided with a limiting groove with the shape and the size consistent with those of the sliding block.
2. The municipal road layout display device of claim 1, wherein: the number of the sliding blocks is 2, and the sliding blocks are centrosymmetric with respect to the axis of the first display board; the number of the circular arc-shaped sliding grooves is 2, and the circular arc-shaped sliding grooves are centrosymmetric about the axis of the mounting block.
3. The municipal road layout display device of claim 1, wherein: the support rod comprises a hollow outer barrel which is fixed with the base and is coaxially arranged with the base, an inner rod is coaxially and slidably connected inside the outer barrel, threaded holes are formed in the side wall of the outer barrel, the axis of each threaded hole is radially arranged along the outer barrel, and fastening bolts are connected in the threaded holes in a threaded mode.
4. The municipal road layout display device of claim 1, wherein: the lower extreme of base is provided with the pulley, is provided with brake equipment on the pulley.
5. The municipal road layout display device of claim 1, wherein: the one end of keeping away from splint on the first panel is connected with the second panel through spacing hinge rotation, and the upper and lower both ends of second panel also are provided with a set of splint of mutual disposition respectively.
6. The municipal road layout display device of claim 5, wherein: one end of the first display board, which is far away from the second display board, is rotatably connected with a white board for writing through a limiting hinge; the sum of the widths of the second display board, the white board and the mounting block is equal to the width of the first display board; the upper end of whiteboard is provided with the splint of arranging downwards, and the bottom of whiteboard is fixed with and places the board with the whiteboard is perpendicular and along the first board of placing of horizontal direction arrangement, and the one end of keeping away from first panel on the whiteboard is fixed with and places the board with the whiteboard is perpendicular and along the second of vertical direction arrangement.
CN202020449118.3U 2020-03-31 2020-03-31 Town road overall arrangement display device Active CN211507047U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020449118.3U CN211507047U (en) 2020-03-31 2020-03-31 Town road overall arrangement display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020449118.3U CN211507047U (en) 2020-03-31 2020-03-31 Town road overall arrangement display device

Publications (1)

Publication Number Publication Date
CN211507047U true CN211507047U (en) 2020-09-15

Family

ID=72403487

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020449118.3U Active CN211507047U (en) 2020-03-31 2020-03-31 Town road overall arrangement display device

Country Status (1)

Country Link
CN (1) CN211507047U (en)

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