CN219479509U - Auxiliary stand for engineering drawing - Google Patents

Abstract

The utility model discloses an auxiliary support for engineering drawing, which comprises a storage box, wherein one side of the storage box is fixedly connected with two groups of first fixing blocks, the two groups of first fixing blocks are movably connected with two groups of second fixing blocks through connecting shafts, one side of the two groups of second fixing blocks is fixedly connected with an auxiliary plate, the lower surface of the storage box is movably connected with four groups of first bolts, one ends of the four groups of first bolts, which are far away from the storage box, are respectively and fixedly connected with four groups of first fixing columns, the bottoms of the first fixing columns are movably provided with second fixing columns, one side of the storage box, which is far away from the first fixing blocks, is fixedly connected with a lock hole, the top of the auxiliary plate is fixedly connected with a third fixing column, and the surface of the third fixing column is movably connected with a lock catch. The equipment has a quite large storage space, can be directly disassembled and assembled into the storage groove for convenient carrying when not in use, and is provided with the auxiliary plate with the LED lamp strip at the rear of the transparent drawing plate, so that the auxiliary plate can assist workers to draw drawings.

Description

Auxiliary stand for engineering drawing

Technical Field

The utility model relates to the technical field of engineering design, in particular to an auxiliary bracket for engineering drawing.

Background

Drawing a building drawing refers to preparation work for meeting a certain building purpose (comprising the requirements of people on the use function and the visual perception of the building drawing), and value-added preparation work for deep processing of the existing building inner space. The purpose is to make a specific material of matter, in terms of technology, economy, etc., ready to be a qualified product under limited conditions of feasibility. Engineering knowledge is required, artistic theory and skill are also required, and when manual drawing is performed, a drawing auxiliary operation table matched with drawing is required.

The utility model provides a budget drawing auxiliary operation platform for building engineering management, which comprises a bottom plate, wherein lifting brackets are fixedly installed on two sides of the top of the bottom plate, the tops of the two lifting brackets are fixedly connected with two ends of the bottom of a top plate respectively, one side of the top plate is hinged with a drawing board, a first chute is arranged in the center of the top plate, connecting plates are fixedly connected to two sides of the first chute, a threaded rod is installed in the middle of the connecting plate, a pressing plate is rotatably connected to one side of the threaded rod, and movable chutes are formed in two ends of the first chute.

The applicant found in carrying out the above scheme that: 1. the device is excessively complex in structure and inconvenient to carry, a great deal of effort is wasted in assembly and inconvenient to operate when the device is taken, the construction site environment is complex, and fine dust or stones are easy to damage the structure, so that the practicability of the device is greatly reduced; 2. the device fixes the measuring tape on the surface of the drawing board, and the angle limitation is excessive and influences drawing during use, so that the working efficiency of staff is reduced.

Disclosure of Invention

The auxiliary support for engineering drawing comprises a storage box, wherein one side of the storage box is fixedly connected with two groups of first fixing blocks, the two groups of first fixing blocks are movably connected with two groups of second fixing blocks through connecting shafts, one side of the two groups of second fixing blocks is fixedly connected with an auxiliary plate, the lower surface of the storage box is movably connected with four groups of first bolts, one ends of the four groups of first bolts, which are far away from the storage box, are respectively and fixedly connected with four groups of first fixing columns, and the bottom of each first fixing column is provided with a second fixing column, so that the auxiliary support for engineering drawing can be flexibly disassembled and assembled.

As the preferred scheme, the screw has been seted up to the lower surface of first fixed column, the top fixed connection second bolt of second fixed column, the bottom of first fixed column passes through screw and second bolt threaded connection in the second fixed column, and first fixed column and second fixed column pass through the cooperation of second bolt and screw firmly fixed.

As the preferred scheme, the storing groove has been seted up at the top of storage tank, the spout has been seted up to the both sides face of the inner chamber of storage tank, the inner chamber of storage tank passes through spout sliding connection pulley, the one end fixed connection drawer of pulley, one side fixed connection handle of drawer to realize opening and the closure of drawer.

As the preferred scheme, the upper surface fixed connection of storage tank is two sets of third fixed blocks, two sets of the third fixed block passes through bull stick swing joint support frame, the one end that the third fixed block was kept away from to the support frame passes through draw-in groove swing joint accessory plate to reach the purpose that supports, adjust accessory plate angle through the adjustment support frame.

As the preferred scheme, the draw-in groove has been seted up to the back of auxiliary plate, the upper surface fixed mounting of auxiliary plate has the LED lamp strip, the front of auxiliary plate passes through the transparent drawing board of screw fixed mounting to with LED light provide drawing assistance through transparent drawing board.

As the preferred scheme, one side fixed connection lockhole of first fixed block is kept away from to the storage tank, the top fixed connection third fixed column of accessory plate, the surface swing joint hasp of third fixed column reaches the purpose of closing the storage tank through lockhole and hasp.

Advantageous effects

Compared with the prior art, the utility model provides the mechanical bench capable of precisely positioning and scribing, which has the following beneficial effects:

1. this drawing support reasonable allocation storage tank's space, divide into two storing spaces with the storage tank, the first fixed column and the second fixed column and some other big article that the storing groove can be deposited and dismantled, can deposit blank drawing and some drawing tools that draw required in the drawer, place each part after drawing is accomplished the support dismantlement respectively and close the storage tank, and the support occupation space after the final reasonable allocation is minimum portable.

2. The utility model discloses the construction practicality of this drawing support is high, can be applicable to various construction environment, and this drawing support is provided with accessory plate and LED lamp strip, not only can provide the illumination for the drawing board, can also provide simple auxiliary line for the staff, and the support column at the back of the accessory plate can be for drawing board and accessory plate angle of adjustment simultaneously, provides most convenient working angle for the staff, improves work efficiency.

Drawings

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

FIG. 2 is a rear elevational view of the overall structure of the present utility model;

FIG. 3 is a schematic view of a first fixing post component according to the present utility model;

FIG. 4 is a schematic view of the components of the storage case of the present utility model;

FIG. 5 is a schematic view of the structure of the auxiliary plate member of the present utility model;

FIG. 6 is a schematic view of the components of the support frame of the present utility model;

fig. 7 is a schematic structural view of a second fixing block part according to the present utility model.

In the figure: 1. a storage box; 2. a first fixed block; 5. a support frame; 6. an auxiliary plate; 7. a connecting shaft; 8. a second fixed block; 9. a first fixing column; 10. a second fixing column; 11. a first bolt; 12. a second bolt; 13. a screw hole; 14. a storage tank; 15. a chute; 16. a pulley; 17. a drawer; 18. a clamping groove; 19. a third fixed block; 20. a rotating rod; 21. a lock hole; 22. LED light bar; 23. a screw; 24. a transparent drawing board; 25. locking; 26. a handle; 27. and a third fixing column.

Description of the embodiments

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.

Example 1

Referring to fig. 1, 2 and 3 for describing embodiment 1, an auxiliary support for engineering drawing includes a storage box 1, one side of the storage box 1 is fixedly connected with two groups of first fixing blocks 2, the two groups of first fixing blocks 2 are movably connected with two groups of second fixing blocks 8 through a connecting shaft 7, one side of the two groups of second fixing blocks 8 is fixedly connected with an auxiliary plate 6, the storage box 1 and the auxiliary plate 6 are mutually matched through the first fixing blocks 2, the connecting shaft 7 and the second fixing blocks 8, the auxiliary plate 6 can rotate on the storage box 1 by taking the connecting shaft 7 as an axis, the lower surface of the storage box 1 is movably connected with four groups of first bolts 11, one ends of the four groups of first bolts 11 far away from the storage box 1 are respectively fixedly connected with four groups of first fixing columns 9, the second fixed column 10 is installed to the bottom of first fixed column 9, screw 13 has been seted up to the lower surface of first fixed column 9, the top fixed connection second bolt 12 of second fixed column 10, screw 13 and second bolt 12 threaded connection are passed through in the bottom of first fixed column 9 in second fixed column 10, utilize first bolt 11 and second bolt 12 can follow the nimble dismantlement of storage tank 1 bottom or assemble first fixed column 9 and second fixed column 10, one side fixed connection lockhole 21 of first fixed block 2 is kept away from to storage tank 1, the top fixed connection third fixed column 27 of accessory plate 6, the surface swing joint hasp 25 of third fixed column 27, hasp 25 and lockhole 21 can accomplish closed storage tank 1.

In the embodiment of the utility model, the top of the second fixing column 10 is fixedly connected with a second bolt 12, the first fixing column 9 and the second fixing column 10 can be movably connected through a screw hole 13 at the bottom of the second bolt 12 and the first fixing column 9 to complete the assembly of the bracket, the bottom of the auxiliary plate 6 is fixedly connected with the second fixing block 8, one side of the storage box 1 is fixedly connected with the first fixing block 2, the auxiliary plate 6 is movably connected with the second fixing block 8 and the first fixing block 2 on the storage box 1 through the connecting shaft 7, and the flexible rotation of the auxiliary plate 6 is realized.

Example 2

Referring to fig. 1, fig. 2, fig. 4, fig. 5, fig. 6 and fig. 7 for describing embodiment 2, the storage tank 1 is provided with a storage tank 14 at the top for storing the first fixing column 9, the second fixing column 10 and some big articles, the two sides of the inner cavity of the storage tank 1 are provided with a chute 15, the inner cavity of the storage tank 1 is slidably connected with a pulley 16 through the chute 15, one end of the pulley 16 is fixedly connected with a drawer 17, the drawer 17 can move inside the storage tank 1 through the chute 15 and the pulley 16, one side of the drawer 17 is fixedly connected with a handle 26, the handle 26 drives the drawer 17 to move, the upper surface of the storage tank 1 is fixedly connected with two groups of third fixing blocks 19, the two groups of third fixing blocks 19 are movably connected with a supporting frame 5 through a rotating rod 20, the supporting frame 5 can freely rotate on the third fixing blocks 19 through the rotating rod 20, the back side of the auxiliary plate 6 is provided with a clamping groove 18, the supporting frame 5 is far away from the auxiliary plate 19 through the clamping groove 18, thereby clamping the angle of the auxiliary plate 6 through adjusting the angle of the clamping groove 18 of the auxiliary plate 6, the auxiliary plate 6 is fixedly arranged on the upper surface of the auxiliary plate 6, the transparent plate is provided with an LED lamp 22, and the transparent auxiliary plate 24 and the transparent plate is fixedly arranged on the front surface of the auxiliary plate 24 and the transparent plate 23 is provided with an auxiliary transparent plate 23.

In the embodiment of the utility model, the storage box 1 is provided with the storage groove 14 for storing the first fixing column 9 and the second fixing column 10, the drawer 17 is arranged below the storage groove 14, the function of moving the drawer 17 in the storage box 1 is realized through the sliding groove 15 and the pulley 16 which are arranged on the inner wall of the storage box 1, the handle 26 which is arranged on one side of the drawer 17 is more convenient to operate, the clamping groove 18 is arranged on the back surface of the auxiliary plate 6, the auxiliary plate 6 is mutually matched with the supporting frame 5 which is movably connected on the third fixing block 19 and can rotate through the rotating rod 20, and the light source of the LED light bar 22 on the front surface of the auxiliary plate 6 irradiates on a drawing through the transparent drawing plate 24, and the lighting and the assistance are realized.

The working principle of the utility model is as follows:

during operation, firstly, the lock catch 25 and the lock hole 21 are unlocked, the storage box 1 is opened, the first fixing column 9 and the second fixing column 10 are taken out, then the first fixing column 9 and the second fixing column 10 are assembled at the bottom of the storage box 1 through the second bolt 12, the first bolt 11 and the screw hole 13, then the rotating support frame 5 rotates around the rotating rod 20 on the third fixing block 19, after adjustment, the angle between the auxiliary plate 6 and the transparent drawing board 24 is fixed through the clamping groove 18 on the back surface of the auxiliary plate 6 and the support frame 5 is clamped, secondly, the handle 26 is pulled to drive the drawer 17 to move outwards through the sliding groove 15 and the pulley 16, the drawing is taken out, the drawing is clamped on the transparent drawing board 24 through the screw 23, finally, the LED lamp strip 22 is opened to provide illumination for the transparent drawing board 24, and the grid line auxiliary drawing is mapped on the drawing through the light of the transparent drawing board 24.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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 (6)

1. Auxiliary stand for engineering drawing, including storage tank (1), its characterized in that: two sets of first fixed blocks (2) of one side fixed connection of storage tank (1), two sets of first fixed block (2) pass through connecting axle (7) swing joint two sets of second fixed blocks (8), two sets of one side fixed connection accessory plate (6) of second fixed block (8), four sets of first bolts (11) of lower surface swing joint of storage tank (1), four sets of the one end that storage tank (1) was kept away from to first bolt (11) is four sets of first fixed columns (9) of fixed connection respectively, second fixed column (10) are installed to the bottom of first fixed column (9).

2. An auxiliary stand for engineering drawing according to claim 1, wherein: screw holes (13) are formed in the lower surface of the first fixing column (9), the top of the second fixing column (10) is fixedly connected with a second bolt (12), and the bottom of the first fixing column (9) is connected to the second fixing column (10) through the screw holes (13) and the second bolt (12) in a threaded mode.

3. An auxiliary stand for engineering drawing according to claim 1, wherein: storage tank (14) have been seted up at the top of storage tank (1), spout (15) have been seted up to the both sides face of the inner chamber of storage tank (1), the inner chamber of storage tank (1) passes through spout (15) sliding connection pulley (16), one end fixed connection drawer (17) of pulley (16), one side fixed connection handle (26) of drawer (17).

4. An auxiliary stand for engineering drawing according to claim 1, wherein: the upper surface fixed connection of storage tank (1) is two sets of third fixed blocks (19), two sets of third fixed block (19) pass through bull stick (20) swing joint support frame (5), the one end that third fixed block (19) was kept away from to support frame (5) passes through draw-in groove (18) swing joint accessory plate (6).

5. An auxiliary stand for engineering drawing according to claim 4, wherein: the back of auxiliary board (6) has seted up draw-in groove (18), the upper surface fixed mounting of auxiliary board (6) has LED lamp strip (22), the front of auxiliary board (6) passes through screw (23) fixed mounting transparent drawing board (24).

6. An auxiliary stand for engineering drawing according to claim 1, wherein: one side of the storage box (1) far away from the first fixed block (2) is fixedly connected with a lock hole (21), the top of the auxiliary plate (6) is fixedly connected with a third fixed column (27), and the surface of the third fixed column (27) is movably connected with a lock catch (25).