CN216059652U

CN216059652U - Surveying and mapping drawing device for urban and rural planning

Info

Publication number: CN216059652U
Application number: CN202122383909.8U
Authority: CN
Inventors: 耿娅媞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-18
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to the technical field of surveying and mapping, and discloses a surveying and mapping device for urban and rural planning. This survey and drawing device that town and country planning was used, through being provided with hydraulic telescoping rod, the link, screw rod and fixed plate, when using, through starting hydraulic telescoping rod, move the fixed plate to the top at paper both sides edge, then the rotatory handle that changes of external force, it rotates to drive the screw rod, under the effect of screw hole, make the screw rod move downwards in the link, drive the fixed plate and move downwards, the rubber pad of fixed plate bottom and the both sides edge contact of paper, compress tightly the top at the drawing board with the paper, can guarantee the stability of paper when the drawing, thereby avoid the drawing to make the paper edge blown by wind influence the efficiency and the quality of drawing.

Description

Surveying and mapping drawing device for urban and rural planning

Technical Field

The utility model relates to the technical field of surveying and mapping, in particular to a surveying and mapping device for urban and rural planning.

Background

With the development and construction of cities, urban and rural planning is a means for protecting natural environment and reasonably utilizing resources by governments, and the urban and rural planning compilation means that planning files are compiled by all levels of people and governments according to economic and social development targets of cities in a certain period by law, so that although working steps, stage division and compilation methods of urban planning are different due to different social and economic systems, urban development levels and practices and experiences of urban planning in all countries, the working steps, the stage division and the compilation methods are basically carried out according to a hierarchy decision principle from abstraction to concrete from strategy to tactics, the construction stage of the urban and rural planning is an important stage of urban construction, and in the urban and rural planning construction, various data are required to be measured and a large number of drawings are required to be drawn, and a mapping device is required to be used for assisting drawing.

Current drawing board presss from both sides tight paper not tight, and the edge of paper can be blown by wind and rises, influences the drawing, leads to drawing efficiency to reduce, and the effect when using is not good, needs to improve this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mapping device for urban and rural planning, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a survey and drawing device that town and country planning was used, includes the workstation, the bottom of workstation is provided with the supporting leg, the top of workstation is provided with adjusting device, adjusting device's top is provided with the drawing board, the side of drawing board is provided with fixed establishment.

Fixing mechanism includes hydraulic telescoping rod, connecting block, link, screw rod, commentaries on classics handle, fixed plate, screw hole and mount, mount fixed connection is in the side of drawing board, hydraulic telescoping rod fixed connection is in the top of mount, connecting block fixed connection is in hydraulic telescoping rod's side, link fixed connection is in the side of connecting block, the top of link is seted up to the screw hole, screw rod threaded connection is in the inside of screw hole, change fixed connection in the top of screw rod, fixed plate fixed connection is in the bottom of screw rod.

Preferably, adjusting device includes pneumatic cylinder, articulated seat, articulated shaft, support frame, brace table and connecting axle, brace table fixed connection is close to the center in the top of workstation, support frame fixed connection is in the top of brace table, pneumatic cylinder fixed connection is close to the left side in the top of workstation, the articulated shaft rotates the inside of connecting in articulated seat, the articulated shaft is connected and is close to the left side on the surface of drawing board.

Preferably, mount and hydraulic telescoping rod's quantity is two, two mount and hydraulic telescoping rod symmetric distribution can support and place hydraulic telescoping rod in the left and right sides of drawing board through being provided with the mount.

Preferably, the bottom fixedly connected with rubber pad of screw rod through being provided with the rubber pad, replaces fixed plate and paper contact, can avoid causing the damage to the paper when fixed, influences the drawing, simultaneously, when rotating the handle, when rubber pad and paper contact, need stop rotating at once, avoids causing the damage and the fold of paper.

Preferably, the gliding lead screw that is connected with in inside of pneumatic cylinder, articulated seat fixed connection is in the top of lead screw, through being provided with the lead screw, can drive articulated seat upwards back vision downstream to the left side that drives the drawing board upwards or downstream reaches the effect of adjusting the drawing board angle.

Preferably, the bottom of workstation is provided with the drawer, and the quantity of drawer is two, and two drawer symmetric distributions can place drawing appliances such as painting brush and the eraser that the drawing needs through being provided with the drawer in the left and right sides of workstation bottom, can prevent when placing that drawing appliance from losing, the use of being convenient for simultaneously to take.

Preferably, the connecting axle rotates to be connected in the inside of support frame, the connecting axle is connected in the front and the reverse side of drawing board, through using articulated seat and articulated shaft, the angle that can adjust the drawing board of cooperation support frame and connecting axle makes its user demand who satisfies different plotters.

Compared with the prior art, the utility model has the beneficial effects that:

1. this survey and drawing device that town and country planning was used, through being provided with hydraulic telescoping rod, the link, screw rod and fixed plate, when using, through starting hydraulic telescoping rod, move the fixed plate to the top at paper both sides edge, then the rotatory handle that changes of external force, it rotates to drive the screw rod, under the effect of screw hole, make the screw rod move downwards in the link, drive the fixed plate and move downwards, the rubber pad of fixed plate bottom and the both sides edge contact of paper, compress tightly the top at the drawing board with the paper, can guarantee the stability of paper when the drawing, thereby avoid the drawing to make the paper edge blown by wind influence the efficiency and the quality of drawing.

2. This survey and drawing device of urban and rural planning usefulness, through being provided with the pneumatic cylinder, articulated seat and articulated shaft, when using, through starting the pneumatic cylinder, drive inside lead screw and remove, thereby drive articulated seat upwards or move down, and then drive the left side of drawing board upwards or move down, cooperation support frame and connecting axle reach the effect of adjusting the drawing board angle, can adjust the angle of drawing board, make its user demand that satisfies different plotters, thereby the effect of reinforcing drawing.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic view of an elevational cross-section of the drawing board and the connecting frame;

FIG. 4 is a schematic top view of the present invention.

In the figure: 1. a work table; 2. a supporting foot rest; 3. an adjustment device; 301. a hydraulic cylinder; 302. a hinged seat; 303. hinging a shaft; 304. a support frame; 305. a support table; 306. a connecting shaft; 4. a fixing mechanism; 401. a hydraulic telescopic rod; 402. connecting blocks; 403. a connecting frame; 404. a screw; 405. turning a handle; 406. A fixing plate; 407. a threaded hole; 408. a fixed mount; 5. drawing board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a survey and drawing device that town and country planning was used, comprises a workbench 1, the bottom of workstation 1 is provided with the drawer, the quantity of drawer is two, two drawer symmetric distributions are in the left and right sides of workstation 1 bottom, through being provided with the drawer, can place drawing appliances such as painting brush and the eraser that the drawing needs, can prevent that drawing appliances from losing when placing, the use of being convenient for to take simultaneously, the bottom of workstation 1 is provided with prop up foot rest 2, the top of workstation 1 is provided with adjusting device 3, adjusting device 3's top is provided with drawing board 5, the side of drawing board 5 is provided with fixed establishment 4.

The fixing mechanism 4 comprises a hydraulic telescopic rod 401, a connecting block 402, a connecting frame 403, a screw rod 404, a rotating handle 405, a fixing plate 406, a threaded hole 407 and a fixing frame 408, wherein the fixing frame 408 is fixedly connected to the side surface of the drawing board 5, the number of the fixing frame 408 and the number of the hydraulic telescopic rod 401 are two, the two fixing frames 408 and the hydraulic telescopic rod 401 are symmetrically distributed on the left side and the right side of the drawing board 5, the hydraulic telescopic rod 401 can be supported and placed by arranging the fixing frame 408, the hydraulic telescopic rod 401 is fixedly connected to the top of the fixing frame 408, the connecting block 402 is fixedly connected to the side surface of the hydraulic telescopic rod 401, the connecting frame 403 is fixedly connected to the side surface of the connecting block 402, the threaded hole 407 is arranged at the top of the connecting frame 403, the screw rod 404 is in threaded connection with the threaded hole 407, the rotating handle 405 is fixedly connected to the top of the screw rod 404, and the fixing plate 406 is fixedly connected to the bottom of the screw rod 404, the bottom fixedly connected with rubber pad of screw rod 404 through being provided with the rubber pad, replaces fixed plate 406 and paper contact, can avoid causing the damage to the paper when fixed, influences the drawing, simultaneously, when rotating the handle 405, when rubber pad and paper contact, need stop rotating at once, avoids causing the damage and the fold of paper.

The adjusting device 3 comprises a hydraulic cylinder 301, an articulated seat 302, an articulated shaft 303, a support frame 304, a support table 305 and a connecting shaft 306, the support table 305 is fixedly connected to the top of the workbench 1 near the center, the support frame 304 is fixedly connected to the top of the support table 305, the hydraulic cylinder 301 is fixedly connected to the top of the workbench 1 near the left side, the articulated shaft 303 is rotatably connected to the inside of the articulated seat 302, the articulated shaft 303 is connected to the surface of the drawing board 5 near the left side, the connecting shaft 306 is rotatably connected to the inside of the support frame 304, the connecting shaft 306 is connected to the front side and the back side of the drawing board 5, the angle of the drawing board 5 can be adjusted by using the articulated seat 302 and the articulated shaft 303 and matching the support frame 304 and the connecting shaft 306, so as to meet the use requirements of different plotters, the inside of the hydraulic cylinder 301 is slidably connected with a screw rod, the articulated seat 302 is fixedly connected to the top of the screw rod by being provided with the screw rod, can drive articulated seat 302 backsight downstream that makes progress to the left side that drives drawing board 5 makes progress or downstream, reaches the effect of adjusting the angle of drawing board 5.

The working principle of the utility model is as follows: during drawing, paper is placed on the top of the drawing board 5, then the hydraulic telescopic rod 401 is started, the hydraulic telescopic rod 401 drives the connecting frame 403 to move towards the center, the fixing plate 406 and the screw rod 404 inside the connecting frame 403 are driven to move until the fixing plate 406 is moved above the edges of the two sides of the paper, then the external force rotates the rotating handle 405 to drive the screw rod 404 to rotate, the screw rod 404 moves downwards in the connecting frame 403, the fixing plate 406 and the rubber pads at the bottom of the fixing plate 406 move downwards until the rubber pads are contacted with the edges of the two sides of the paper, the paper is pressed on the top of the drawing board 5, the stability of the paper can be ensured during drawing, the phenomenon that the edges of the paper are blown up by wind to influence the efficiency and the quality of drawing is avoided, meanwhile, during drawing, according to habits of different plotters, the angle of the drawing board 5 can be adjusted, during adjustment, by starting the hydraulic cylinder 301, drive inside lead screw and remove to drive articulated seat 302 and upwards or move down, and then drive the left side of drawing board 5 and upwards or move down, cooperation support frame 304 and connecting axle 306 reach the effect of adjusting the angle of drawing board 5, can adjust the angle of drawing board 5, make its user demand who satisfies different plotters, thereby the effect of reinforcing drawing.

Claims

1. The utility model provides a survey and drawing device that town and country planning was used, includes workstation (1), its characterized in that: a supporting foot stand (2) is arranged at the bottom of the workbench (1), an adjusting device (3) is arranged at the top of the workbench (1), a drawing board (5) is arranged at the top of the adjusting device (3), and a fixing mechanism (4) is arranged on the side surface of the drawing board (5);

fixing mechanism (4) include hydraulic telescoping rod (401), connecting block (402), link (403), screw rod (404), change handle (405), fixed plate (406), screw hole (407) and mount (408), mount (408) fixed connection is in the side of drawing board (5), hydraulic telescoping rod (401) fixed connection is in the top of mount (408), connecting block (402) fixed connection is in the side of hydraulic telescoping rod (401), link (403) fixed connection is in the side of connecting block (402), screw hole (407) are seted up in the top of link (403), screw rod (404) threaded connection is in the inside of screw hole (407), it connects in the top of screw rod (404) to change handle (405) fixed connection, fixed plate (406) fixed connection is in the bottom of screw rod (404).

2. The mapping and drawing apparatus for urban and rural planning according to claim 1, wherein: adjusting device (3) include pneumatic cylinder (301), articulated seat (302), articulated shaft (303), support frame (304), a supporting bench (305) and connecting axle (306), supporting bench (305) fixed connection is close to the center in the top of workstation (1), support frame (304) fixed connection is in the top of supporting bench (305), pneumatic cylinder (301) fixed connection is close to the left side in the top of workstation (1), articulated shaft (303) rotate to be connected in the inside of articulated seat (302), articulated shaft (303) are connected in the surface of drawing board (5) and are close to the left side.

3. The mapping and drawing apparatus for urban and rural planning according to claim 1, wherein: the number of the fixing frames (408) and the number of the hydraulic telescopic rods (401) are two, and the fixing frames (408) and the hydraulic telescopic rods (401) are symmetrically distributed on the left side and the right side of the drawing board (5).

4. The mapping and drawing apparatus for urban and rural planning according to claim 1, wherein: the bottom of the screw rod (404) is fixedly connected with a rubber pad.

5. The mapping and drawing apparatus for urban and rural planning according to claim 2, wherein: the inside gliding lead screw that is connected with of pneumatic cylinder (301), articulated seat (302) fixed connection is in the top of lead screw.

6. The mapping and drawing apparatus for urban and rural planning according to claim 1, wherein: the bottom of workstation (1) is provided with the drawer, and the quantity of drawer is two, and two drawers symmetric distribution are in the left and right sides of workstation (1) bottom.

7. The mapping and drawing apparatus for urban and rural planning according to claim 2, wherein: the connecting shaft (306) is rotatably connected to the inside of the supporting frame (304), and the connecting shaft (306) is connected to the front side and the back side of the drawing board (5).