CN219515730U - Drawing equipment for hydroelectric engineering design - Google Patents

Abstract

The utility model discloses drawing equipment for hydroelectric engineering design, which comprises a drawing table, wherein one side of the drawing table is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is provided with an adjusting mechanism, the top of the drawing table is fixedly connected with a second magnetic suction plate, one side of the second magnetic suction plate is provided with a second magnetic stripe, one side of the drawing table is fixedly connected with a connecting plate, one side of the connecting plate is provided with a fixing mechanism, the adjusting mechanism comprises a first rotary handle, and one side of the first rotary handle is fixedly connected with a first rotating rod. This drawing equipment for hydroelectric engineering design is through adjustment mechanism's setting to when drawing personnel fix the reference picture of not co-altitude, the accessible rotates first spiral handle and drives and go up and down to remove by the fixed reference picture of first magnetic attraction plate and first magnetic stripe, has made things convenient for drawing personnel to fix the reference picture of not co-altitude, and then has guaranteed the drawing efficiency of this drawing equipment for hydroelectric engineering design.

Description

Drawing equipment for hydroelectric engineering design

Technical Field

The utility model relates to the technical field of engineering design, in particular to drawing equipment for hydroelectric engineering design.

Background

The hydropower engineering is a high-grade engineering talents which cultivate knowledge in aspects of survey, planning, design, construction, scientific research, management and the like of the hydropower engineering and can work in aspects of planning, design, construction, scientific research, management and the like of departments of water conservancy, hydropower and the like.

In hydropower engineering design, manual drawing is needed, and when the manual drawing is needed, reference drawings are usually needed to be compared, but the conventional drawing equipment is inconvenient to fix the reference drawings with different heights, so that drawing staff can not conveniently draw, and drawing efficiency of the drawing staff is further affected.

Disclosure of Invention

The utility model aims to provide drawing equipment for hydroelectric engineering design, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drawing equipment for hydroelectric engineering design, includes the drawing bench, one side of drawing bench rotates and is connected with the pivot, and the outer wall of pivot is provided with adjustment mechanism, the top fixedly connected with second magnetism of drawing bench is inhaled the board, and one side of second magnetism is inhaled the board and is provided with the second magnetic stripe, one side fixedly connected with connecting plate of drawing bench, and one side of connecting plate is provided with fixed establishment.

Preferably, the adjusting mechanism comprises a first rotary handle, one side of the first rotary handle is fixedly connected with a first rotating rod, the other end part of the first rotating rod is fixedly connected with a first conical gear, and one side of the first conical gear is meshed with a second conical gear.

Preferably, the inside fixedly connected with second bull stick of second bevel gear, and the bottom rotation of second bull stick is connected with the shell, the outer wall fixed connection of pivot is in the inside of shell.

Preferably, the outer wall threaded connection of second bull stick has first magnetism to inhale the board, the spout has been seted up to one side of shell correspondence first magnetism to inhale the board, and one side of first magnetism to inhale the board is provided with first magnetic stripe.

Preferably, the fixing mechanism comprises a shell, a screw is rotatably connected to the inner wall of one side of the shell, and a second rotating handle is fixedly connected to the other end of the screw in a penetrating mode through the shell.

Preferably, the outer wall threaded connection of screw rod has the fixed block, the spacing groove has been seted up to one side of casing corresponding to the fixed block.

Preferably, the outer walls of the two sides of the fixed block are slidably connected to the inner wall of the limit groove, and a semicircular groove is correspondingly formed in one side of the fixed block.

Compared with the prior art, the utility model has the beneficial effects that: the drawing equipment for the hydroelectric engineering design is characterized in that the drawing equipment comprises a drawing board;

1. through adjustment mechanism's setting to when the drawing personnel fix the reference picture of co-altitude not, the accessible rotates first spiral handle and drives by first magnetism suction plate and the fixed reference picture of first magnetic stripe and go on lifting movement, made things convenient for the drawing personnel to fix the reference picture of co-altitude not, and then guaranteed this drawing efficiency of drawing equipment for hydroelectric engineering design.

2. Through fixed establishment's setting to when this drawing equipment for water and electricity engineering design does not use, can remove the fixed of adjustment mechanism through rotating the second spiral handle, make can rotate adjustment mechanism to accomodate in the groove, and then reduced this drawing equipment for water and electricity engineering design's space occupation.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic structural view of the accommodated state of fig. 1 according to the present utility model;

FIG. 3 is a schematic view of the adjusting mechanism of the present utility model;

fig. 4 is a schematic structural view of the fixing mechanism of the present utility model.

In the figure: 1. a drawing table; 2. a rotating shaft; 4. a second magnetic plate; 5. a second magnetic stripe; 6. a connecting plate; 3. an adjusting mechanism; 301. a first rotary handle; 302. a first rotating lever; 303. a first bevel gear; 304. a second bevel gear; 305. a second rotating rod; 306. a housing; 307. a first magnetic plate; 308. a chute; 309. a first magnetic stripe; 7. a fixing mechanism; 701. a housing; 702. a screw; 703. a second rotary handle; 704. a fixed block; 705. a limit groove; 706. a semicircular groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

referring to fig. 1-4, the present utility model provides a technical solution: the drawing device for the hydroelectric engineering design comprises a drawing table 1, wherein one side of the drawing table 1 is rotationally connected with a rotating shaft 2, the outer wall of the rotating shaft 2 is provided with an adjusting mechanism 3, the top of the drawing table 1 is fixedly connected with a second magnetic suction plate 4, one side of the second magnetic suction plate 4 is provided with a second magnetic stripe 5, the further adjusting mechanism 3 comprises a first rotary handle 301, one side of the first rotary handle 301 is fixedly connected with a first rotating rod 302, the other end part of the first rotating rod 302 is fixedly connected with a first conical gear 303, one side of the first conical gear 303 is meshed with a second conical gear 304, the inside of the second conical gear 304 is fixedly connected with a second rotating rod 305, the bottom of the second rotating rod 305 is rotationally connected with a shell 306, the outer wall of the rotating shaft 2 is fixedly connected with the inside of the shell 306, the outer wall of the second rotating rod 305 is in threaded connection with a first magnetic suction plate 307, one side of the shell 306 is provided with a sliding groove 308 corresponding to the first magnetic suction plate 307, and one side of the first magnetic suction plate 307 is provided with a first magnetic stripe 309;

more specifically, in the embodiment, when the drawing staff needs to fix the reference pictures with different heights, firstly, the upper part of the reference picture is placed on one side of the first magnetic suction plate 307 and is fixed by pressing the first magnetic stripe 309, then the first rotary rod 302 is fixedly connected with one side of the first rotary handle 301, so that the first rotary rod 302 can be driven to rotate by rotating the first rotary handle 301, then the other end part of the first rotary rod 302 is fixedly connected with the first conical gear 303, one side of the first conical gear 303 is meshed with the second conical gear 304, and the second rotary rod 305 is fixedly connected with the inside of the second conical gear 304, so that the second rotary rod 305 is synchronously driven to rotate when the first rotary rod 302 rotates, then the outer wall of the second rotary rod 305 is in threaded connection with the first magnetic suction plate 307, and one side of the casing 306 is correspondingly provided with the first magnetic suction plate 307, so that the first magnetic suction plate 307 is limited by the chute 308, and the first magnetic suction plate 307 is driven to move up and down when the second rotary rod 305 rotates, so that the drawing staff can adjust the height according to the drawing staff;

the top of the drawing table 1 is fixedly connected with a second magnetic suction plate 4, and meanwhile, one side of the second magnetic suction plate 4 is provided with a second magnetic stripe 5, so that after the drawing personnel adjusts the height of the reference drawing, the lower part of the reference drawing can be placed on one side of the second magnetic suction plate 4 and further fixed through the second magnetic stripe 5, and the reference drawing is prevented from shaking when the drawing personnel draws the reference drawing, and the reference drawing personnel is prevented from being influenced;

through the above, when the drawing staff fixes the reference pictures with different heights, the first rotary handle 301 can be rotated to drive the reference pictures fixed by the first magnetic attraction plate 307 and the first magnetic stripe 309 to lift, so that the drawing staff can conveniently fix the reference pictures with different heights, and the drawing efficiency of the drawing equipment for the hydroelectric engineering design is further ensured.

Embodiment two:

on the basis of the above embodiment, a connecting plate 6 is fixedly connected to one side of the drawing table 1, a fixing mechanism 7 is arranged on one side of the connecting plate 6, the further fixing mechanism 7 comprises a housing 701, a screw 702 is rotatably connected to one side inner wall of the housing 701, the other end of the screw 702 penetrates through the interior of the housing 701 and is fixedly connected with a second rotary handle 703, then a fixing block 704 is connected to the outer wall of the screw 702 in a threaded manner, a limit groove 705 is formed in one side of the housing 701 corresponding to the fixing block 704, two side outer walls of the fixing block 704 are slidably connected to the inner wall of the limit groove 705, and then a semicircular groove 706 is formed in one side of the fixing block 704 correspondingly;

more specifically, in this embodiment, when the drawing device for hydroelectric engineering design is not in use, a screw 702 is fixedly connected to one side of the second rotary handle 703, so that the screw 702 can be driven to rotate by rotating the second rotary handle 703, then the outer wall of the screw 702 is in threaded connection with a fixed block 704, one side of the housing 701 corresponds to the fixed block 704 and is provided with a limit slot 705, and the outer walls of two sides of the fixed block 704 are slidably connected to the inner wall of the limit slot 705, so that the fixed block 704 is limited by the limit slot 705, and then the two fixed blocks 704 are driven to synchronously move inwards or outwards by the rotation of the screw 702 to complete the fixation and release of the rotating shaft 2, so that after the fixation of the rotating shaft 2 is released by rotating the second rotary handle 703, the adjusting mechanism 3 can circumferentially move around the rotating shaft 2 by the setting of the rotating shaft 2, and meanwhile, a storage slot is formed in one side of the drawing table 1, so that the adjusting mechanism 3 can be rotated into the storage slot, thereby reducing the space occupation of the drawing device for hydroelectric engineering design;

further, the angle of the reference picture can be adjusted by slightly moving the adjusting mechanism 3 and fixing the adjusting mechanism through the fixing mechanism 7, so that the practicability of the drawing equipment for the hydroelectric engineering design is improved;

through the above, thereby when this drawing equipment for water and electricity engineering design does not use, can remove the fixed to adjustment mechanism 3 through rotating second spiral handle 703 for can rotate adjustment mechanism 3 to accomodate the groove in, and then reduced this drawing equipment for water and electricity engineering design's space occupation.

Working principle: when the drawing equipment for hydroelectric engineering design is used, when drawing staff needs to fix reference pictures with different heights, the upper part of the reference picture is firstly placed on one side of the first magnetic attraction plate 307 and is pressed and fixed through the first magnetic stripe 309, then the first rotary rod 302 is driven to rotate through rotating the first rotary handle 301, then the second rotary rod 305 is synchronously driven to rotate when the first rotary rod 302 rotates, and accordingly the first magnetic attraction plate 307 is driven to move up and down when the second rotary rod 305 rotates, and the drawing staff can adjust according to the height of the reference pictures;

then, after the drawing staff adjusts the height of the reference picture, the lower part of the reference picture can be placed at one side of the second magnetic attraction plate 4 and further fixed through the second magnetic stripe 5, so as to avoid the influence of shaking of the reference picture when the drawing staff draws the reference picture;

then when the drawing device for hydroelectric engineering design is not used, the second rotating handle 703 is rotated to drive the two fixing blocks 704 to synchronously move inwards or outwards, so that the fixing and releasing of the rotating shaft 2 are completed, and at the moment, the adjusting mechanism 3 can be rotated into the storage groove, so that the space occupation of the drawing device for hydroelectric engineering design is reduced, and meanwhile, the angle of the reference drawing can be adjusted by slightly moving the adjusting mechanism 3 and fixing the adjusting mechanism through the fixing mechanism 7.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Drawing equipment for hydroelectric engineering design, including drawing bench (1), its characterized in that: one side of drawing bench (1) rotates and is connected with pivot (2), and the outer wall of pivot (2) is provided with adjustment mechanism (3), the top fixedly connected with second magnetism of drawing bench (1) is inhaled board (4), and one side of second magnetism is inhaled board (4) is provided with second magnetic stripe (5), one side fixedly connected with connecting plate (6) of drawing bench (1), and one side of connecting plate (6) is provided with fixed establishment (7).

2. The drawing device for hydroelectric engineering design according to claim 1, wherein the adjusting mechanism (3) comprises a first rotary handle (301), one side of the first rotary handle (301) is fixedly connected with a first rotating rod (302), the other end part of the first rotating rod (302) is fixedly connected with a first conical gear (303), and one side of the first conical gear (303) is meshed with a second conical gear (304).

3. The drawing device for hydroelectric engineering design according to claim 2, wherein the second bevel gear (304) is fixedly connected with a second rotating rod (305), the bottom of the second rotating rod (305) is rotatably connected with a housing (306), and the outer wall of the rotating shaft (2) is fixedly connected inside the housing (306).

4. A drawing device for hydroelectric engineering design according to claim 3, characterized in that the outer wall of the second rotating rod (305) is in threaded connection with a first magnetic attraction plate (307), one side of the housing (306) is provided with a sliding groove (308) corresponding to the first magnetic attraction plate (307), and one side of the first magnetic attraction plate (307) is provided with a first magnetic stripe (309).

5. The drawing device for hydroelectric engineering design according to claim 1, wherein the fixing mechanism (7) comprises a housing (701), a screw (702) is rotatably connected to an inner wall of one side of the housing (701), and a second rotating handle (703) is fixedly connected to the other end of the screw (702) penetrating through the interior of the housing (701).

6. The drawing device for hydroelectric engineering design according to claim 5, wherein the outer wall of the screw (702) is in threaded connection with a fixing block (704), and a limit groove (705) is formed in one side of the housing (701) corresponding to the fixing block (704).

7. The drawing device for hydroelectric engineering design according to claim 6, wherein the outer walls of the two sides of the fixed block (704) are slidably connected to the inner wall of the limit groove (705), and a semicircular groove (706) is correspondingly formed in one side of the fixed block (704).