CN117064163A - Auxiliary drawing device - Google Patents
Auxiliary drawing device Download PDFInfo
- Publication number
- CN117064163A CN117064163A CN202110388377.9A CN202110388377A CN117064163A CN 117064163 A CN117064163 A CN 117064163A CN 202110388377 A CN202110388377 A CN 202110388377A CN 117064163 A CN117064163 A CN 117064163A
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- wall
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- fixing
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- 230000007246 mechanism Effects 0.000 claims description 24
- 238000005452 bending Methods 0.000 claims description 10
- 230000005389 magnetism Effects 0.000 claims description 8
- 238000010422 painting Methods 0.000 claims description 8
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 244000309464 bull Species 0.000 description 10
- 238000000151 deposition Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 230000004888 barrier function Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000005530 etching Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
- A47B27/02—Adjustable drawing tables without balancing means
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Abstract
The invention discloses a drawing auxiliary device, and relates to the technical field of drawing; in order to solve the problem that the whole structure is not concise; the support leg top outer wall is connected with a fixing block through a hinge respectively, the outer wall of one opposite side of each two fixing blocks is connected with the same drawing board through fixing bolts respectively, the outer walls of one sides of the two drawing boards close to the fixing blocks are all provided with adjusting holes, each side outer wall of each support leg is provided with a sliding hole, sliding blocks are connected in each sliding hole in a sliding mode, each support leg is close to the outer wall of one side of each sliding block and is connected with a magnetic suction ring in an adsorption mode, and the outer walls of the opposite sides of each two sliding blocks are connected with two sides of each supporting plate through fixing shafts. The invention not only solves the problem of inconvenient use caused by overlarge overall occupied area, but also effectively reduces the gravity center of the overall structure and ensures the stability of the overall structure through the height adjustment of the supporting plate.
Description
Technical Field
The invention relates to the technical field of painting, in particular to a painting auxiliary device.
Background
Along with the development of information technology, drawing is rapidly developed in art creation, computer art and engineering drawing, and in practical work, a computer replaces many traditional hand-drawing works, but the aspects of color debugging, recognition, proportioning design and the like still do not leave the traditional hand-drawing works, and a drawing table is generally used by a professional student in architecture when drawing, and a drawing tool for architecture design is an auxiliary tool for drawing by a building designer.
Through retrieving, chinese patent application number is CN 201721481812.8's patent discloses a multi-functional drawing desk of architecture, and it contains base, support column and drawing supporting platform and drawing board, support column one end is connected with the base, and the other end is connected with drawing supporting platform, drawing board and drawing supporting platform are in the same place through the mobilizable connection of holding rod, the support column includes first dead lever and second dead lever. One of the above-mentioned multifunctional drawing tables for architecture has the following disadvantages:
the height of the drawing table is freely adjusted through the integral device, so that the structure can be suitable for people with different heights, but the integral device is not concise in integral structure and large in occupied area due to the base, and meanwhile, the inclined drawing board cannot be adjusted in the drawing process, so that drawing is inconvenient.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a drawing auxiliary device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a drawing auxiliary device, includes four supporting legs and two backup pads, four supporting leg top outer wall has the fixed block through hinged joint respectively, and two relative one side outer walls of fixed block have same drawing board through fixing bolt connection respectively, and two drawing boards are close to the outer wall of fixed block one side and all open there is the regulation hole, every one side outer wall of supporting legs all opens there is the slide opening, all sliding connection has the slider in every slide opening, and the outer wall that every supporting leg is close to every slider one side all adsorbs and is connected with the magnetism and inhale the ring, and two relative one side outer walls of slider all are connected with every backup pad both sides through the fixed axle, and two backup pad relative one side outer walls all open there is the guide slot, all peg graft in two guide slots have same sliding plate, and one of them bottom outer wall of backup pad is opened there are two T type grooves, and two inside of T type groove all open through card strip sliding connection have same toolbox, two relative one side of drawing board are connected through bending mechanism, and every drawing board top both sides all are provided with the fixed column, and the circumference outer wall of every fixed column all rotates and is connected with the flexible box of acting as go-between.
Preferably: two the outer wall of the opposite side of drawing board is opened there are two spouts, and equal sliding connection has same flexible guide block in every two spouts, and the equal sliding connection in every flexible guide block both ends has two guide arms chi, and the opposite limit side center outer wall in top of two drawing boards all bonds there is the protractor, and the equal etching of the outer wall in the opposite side top of two drawing boards has the scale mark.
Further: the bending mechanism comprises two fixing rings, a sleeve, a flitch and two mounting grooves, the two mounting grooves are formed in the central outer wall of one side opposite to the two drawing boards, the flitch is welded on the inner wall of one mounting groove, the sleeve is welded on the outer wall of one side of the flitch, the two fixing rings are arranged on the inner walls of two sides of the other mounting groove, the inner diameters of the two fixing rings and the inner diameter of the sleeve are the same, and the two fixing rings and the inner wall of the circumference of the sleeve are spliced with the same rotating shaft.
Based on the scheme: the tool box comprises a storage plate, a cover plate, an adjusting plate, a main gear, two secondary gears and a rotating mechanism, wherein the cover plate is fixed in two T-shaped grooves through two clamping strips, the storage plate is connected to the bottom end of the cover plate through the rotating mechanism, and a magnetic sticking plate is bonded on the inner side of the cover plate.
Among the foregoing, the preferred one is: the back outer wall of depositing the board is provided with two fixing bases, and one side of two fixing bases is pegged graft and is had the connecting axle, has placed the drawing board in depositing the board, and the regulating plate cup joints on the circumference of connecting axle, and the master gear cup joints in the connecting axle tip through the screw thread.
As a further scheme of the invention: the two secondary gears are fixed on the outer wall of one side of the storage plate through the connecting shaft, the main gear is meshed with the two secondary gears, and the end part of the connecting shaft of one secondary gear is connected with the rotating mechanism.
Simultaneously, rotary mechanism includes bull stick, two mounting panels, revolving plate, guide arm, two V type guide holes, two connecting plates and two slide posts, and two mounting panels set up on the outer wall of apron bottom both sides, and two mounting panels set up on the both sides inner wall of depositing the board.
As a preferred embodiment of the present invention: the two V-shaped guide holes are respectively formed in the outer walls of one sides of the two mounting plates, the two connecting plates are respectively arranged at one ends of the two mounting plates, the two sliding columns are respectively inserted into one sides of the two connecting plates, and the two sliding columns are respectively in sliding fit with the two V-shaped guide holes.
Simultaneously, the bull stick sets up in two connecting plates relative one side, and the bull stick runs through in mounting panel and depositing the board, and the tip of bull stick is connected with the linking axle head portion of one of them secondary gear through the screw thread, and the guide arm cup joints in the one end of bull stick, and the rotating board passes through the rotation axis to be connected in the bottom of guide arm, and the bottom of rotating board is fixed in one of them mounting panel bottom one side outer wall through the rotation axis.
As a more preferable scheme of the invention: and barrier strips are welded on the outer walls of the two sides of the top of the drawing board.
The beneficial effects of the invention are as follows:
1. this drawing auxiliary device, when using, rotate two drawing boards through the mechanism of buckling, make two drawing boards be in the state of buckling, adjust the height of every drawing board simultaneously through adjusting fixing bolt at the downthehole position of regulation, and put into the spout with two flexible guide blocks, slide the guide arm chi simultaneously, and put the building drawing on drawing board surface, make the guide arm chi press and clip the building drawing, accessible guide arm chi is measured building drawing distance simultaneously, and the scale mark on the mateable drawing board carries out auxiliary drawing, meanwhile, through the lead wire of drawing flexible pull box on every angle on the drawing board, and the protractor on the contrast drawing board, measure the angle of building drawing, the efficiency of building drawing has been guaranteed, and through the slider that the ring was gone to the regulation backup pad four corners department of magnetic attraction, simultaneously two backup pads contract to relative direction, and make the sliding plate between its relative slides in two guide slots, have promoted every two supporting legs inwards to draw in, not only overcome whole occupation area and inconvenient problem that uses, and the overall stability of the overall structure has been guaranteed through the height-adjusting of the backup pad.
2. This drawing auxiliary device, when two drawing boards buckle, the pivot in the sleeve is rotatory, has promoted the regulation of two drawing boards fifty percent discount angles, is favorable to the show of one or two building drawings, has made things convenient for building engineer to study and correct the drawing, has improved building engineer's drawing efficiency.
3. This drawing auxiliary device, when whole device is in outdoors, press the building drawing through the guide arm chi and press and clip, and the blend stop of drawing board both sides can effectively avoid outdoor wind-force too big when, blows the corner of turning over the building drawing, and is unfavorable for building engineer to draw and demonstrate, from this, improved whole device's practicality.
4. This drawing auxiliary device, through taking off the toolbox from the backup pad, take the toolbox out alone, drive the connecting axle through rotatory regulating plate and rotate, and rotatory connecting axle has driven main gear and secondary gear linkage, and it rotates to have driven rotary mechanism by one of them secondary gear, make the apron open, take out the drawing board of depositing in the board, draw the building drawing through drawing tool, after drawing, fix two angles in building drawing bottom through two triangle grip blocks, two angles are fixed in on the magnetism flitch of apron inboard at the top of building drawing through two magnetism suction blocks simultaneously, thereby not only accomplished drawing and the show of building drawing, also promoted the portability of integral device simultaneously.
5. This drawing auxiliary device has driven the bull stick through rotatory secondary gear linking axle and has rotated to impel the traveller of connecting plate one side to slide in V type guide hole, simultaneously, the guide arm and the linkage of rotating plate of connecting plate one end make the apron open and shut, have guaranteed the normal storage of toolbox, have also made things convenient for the building engineer to demonstrate the building drawing simultaneously, have improved the functionality of toolbox.
6. This auxiliary device of drawing is taken out from the holding tank through two grip plates to with drawing tiling to drawing inslot, through promoting the sliding block, make the guide arm stall with the drawing, promote the guide arm again simultaneously and can measure the interval of drawing, and measure the angle pole at sliding block top through rotating, the accuracy of drawing has been guaranteed to the angle of drawing, but whole appurtenance drawing storage simultaneously, both can go on indoor, can take out outdoor again, the portability of whole device has been improved.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a drawing assisting device according to the present invention;
FIG. 2 is a schematic side view of a drawing assisting apparatus according to the present invention;
FIG. 3 is a schematic top view of a bending structure of a drawing board in a drawing assisting device according to the present invention;
fig. 4 is a schematic top view of a drawing assisting device according to the present invention;
FIG. 5 is a schematic structural view of a bending mechanism in a drawing assisting device according to the present invention;
FIG. 6 is a schematic side view of a tool box of the auxiliary painting device according to the present invention;
fig. 7 is a schematic top view of a tool box in a drawing assisting device according to the present invention;
FIG. 8 is a schematic view of a part of a tool box in a drawing assisting device according to the present invention;
fig. 9 is a schematic structural view of an accessory board in a drawing assisting device according to the present invention.
In the figure: 1-supporting leg, 2-slide hole, 3-magnetic attraction ring, 4-extension plate, 5-fixing bolt, 6-telescopic wire drawing box, 7-baffle bar, 8-adjusting hole, 9-hinge, 10-supporting plate, 11-tool box, 12-fixed shaft, 13-guide slot, 14-fixed block, 15-fixed column, 16-drawing plate, 161-slide groove, 162-guide bar, 163-telescopic guide block, 164-scale mark, 165-protractor, 1601-accessory plate, 1602-groove, 1603-holding plate, 1604-guide plate, 1605-slide block, 1606-angle measuring rod, 1607-drawing groove, 17-fixed ring, 18-sleeve, 19-flitch, 20-mounting groove, 21-cover plate, 22-adjusting plate, 23-main gear, 24-secondary gear, 25-rotating rod, 26-bearing block, 27-triangle clamping plate, 28-L-fixing piece, 29-mounting plate, 30-rotating plate, 31-guide bar, 32-V-guide hole, 33-connecting plate, 34-column.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Example 1:
1-5 show, including four supporting legs 1 and two backup pads 10, four supporting legs 1 top outer wall is connected with fixed block 14 through hinge 9 respectively, and two opposite side outer walls of fixed block 14 are connected with same drawing board 16 through fixing bolt 5 respectively, two drawing boards 16 are close to the outer wall of fixed block 14 one side and all open and have regulation hole 8, every one side outer wall of supporting legs 1 all opens and has slide hole 2, all sliding connection has the slider in every slide hole 2, and the outer wall that every supporting leg 1 is close to every slider one side all adsorbs and is connected with magnetism and inhale the ring 3, and two opposite side outer walls of slider all are connected with every backup pad 10 both sides through fixed axle 12, and two opposite side outer walls of backup pad 10 all open and have guide slot 13, all peg graft in two guide slots 13 have same slide plate, and one and have two T type grooves through card strip sliding connection 11 in the bottom outer wall of one of backup pad 10, and two T type grooves are all connected with each other through buckling mechanisms and have the fixed column 15 through the outer wall of buckling, and each side is connected with the equal screw 15 of thread of each side of stretching out and drawing post through the fixed column 15.
Two the outer wall of the opposite side of drawing board 16 is opened there are two spouts 161, and the equal sliding connection in every two spouts 161 has same flexible guide block 163, and the equal sliding connection in every flexible guide block 163 both ends have two guide arm chi 162, and the opposite side center outer wall in top of two drawing boards 16 all bonds and has protractor 165, and the equal etching of the opposite side top outer wall of two drawing boards 16 has scale mark 164.
During the use, rotate two drawing boards 16 through bending mechanism, make two drawing boards 16 be in the state of buckling, simultaneously adjust the height of every drawing board 16 through adjusting fixing bolt 5 in the position of regulation hole 8, and put into spout 161 with two flexible guide blocks 163, slide guide arm chi 162 simultaneously, and put the building drawing on drawing board 16 surface, make guide arm chi 162 press and clamp the building drawing, accessible guide arm chi 162 is measured building drawing distance simultaneously, and the scale mark 164 on the drawing board 16 of accessible cooperates carries out auxiliary drawing, meanwhile, through the lead wire of flexible terminal box 6 on each angle on pulling drawing board 16, and contrast protractor 165 on the drawing board 16, the efficiency of building drawing has been guaranteed, and the slider that the support plate 10 four corners department was adjusted through magnetism suction ring 3 slides in corresponding slide hole 2.
Simultaneously, the two support plates 10 shrink towards opposite directions, and the sliding plate between the two support plates slides in the two guide grooves 13, so that every two support legs 1 are promoted to be inwards close, the problem of inconvenient use caused by overlarge overall occupied area is solved, and the gravity center of the overall structure is effectively reduced through the adjustment of the height of the support plates 10, and the stability of the overall structure is ensured.
To facilitate the bending of the two drawing boards 16, the presentation of the construction drawing is ensured; as shown in fig. 5, the bending mechanism includes two fixing rings 17, a sleeve 18, a flitch 19 and two mounting grooves 20, the two mounting grooves 20 are formed on the central outer walls of opposite sides of the two drawing boards 16, the flitch 19 is welded on the inner wall of one of the mounting grooves 20, the sleeve 18 is welded on the outer wall of one side of the flitch 19, the two fixing rings 17 are fixed on the inner walls of two sides of the other mounting groove 20 through bolts, the inner diameters of the two fixing rings 17 and the sleeve 18 are the same, and the two fixing rings 17 and the circumferential inner wall of the sleeve 18 are inserted with the same rotating shaft.
When two drawing boards 16 are buckled, the pivot in sleeve 18 is rotatory, has promoted the regulation of two drawing boards 16 fifty percent discount angles, is favorable to the show of one or two building drawings, has made things convenient for the building engineer to study and correct the drawing, has improved the efficiency that the building engineer drew.
In order to ensure the flatness of the two sides of the construction drawing when the construction drawing is pressed by the guide rod ruler 162, the construction drawing can be promoted to be used outdoors; as shown in fig. 1, the outer walls of the two sides of the top of the two drawing boards 16 are welded with barrier strips 7; when the whole device is outdoor, the building drawing is clamped through the guide rod ruler 162, and when outdoor wind power is overlarge, the corners of the building drawing can be effectively prevented from being blown over by the barrier strips 7 on the two sides of the drawing board 16, drawing and displaying by a building engineer are not facilitated, and therefore the practicability of the whole device is improved.
When the drawing board 16 is used, the two drawing boards 16 are rotated through the bending mechanism, the two drawing boards 16 are in a bending state, meanwhile, the height of each drawing board 16 is adjusted through adjusting the position of the fixing bolt 5 in the adjusting hole 8, the two telescopic guide blocks 163 are placed in the sliding groove 161, the guide rod ruler 162 is slid, the building drawing is placed on the surface of the drawing board 16, the guide rod ruler 162 clamps the building drawing, meanwhile, the guide rod ruler 162 can be used for measuring the drawing distance of the building drawing, and the auxiliary drawing can be carried out by matching with the scale marks 164 on the drawing boards 16, meanwhile, the angle of the building drawing is measured by pulling the lead wires of the telescopic pull boxes 6 on each corner of the drawing boards 16 and comparing with the protractor 165 on the drawing boards 16, the efficiency of the building drawing is guaranteed, and the sliding blocks at four corners of the supporting plate 10 are adjusted through the magnetic attraction ring 3 to slide in the corresponding sliding holes 2.
Simultaneously, the two support plates 10 shrink towards opposite directions, and the sliding plate between the two support plates slides in the two guide grooves 13, so that every two support legs 1 are promoted to be inwards close, the problem of inconvenient use caused by overlarge overall occupied area is solved, and the gravity center of the overall structure is effectively reduced through the adjustment of the height of the support plates 10, and the stability of the overall structure is ensured.
When two drawing boards 16 are buckled, the pivot in sleeve 18 is rotatory, has promoted the regulation of two drawing boards 16 fifty percent discount angles, is favorable to the show of one or two building drawings, when whole device is in outdoor, presss from both sides the building drawing through guide arm chi 162, and when the blend stop 7 of drawing board 16 both sides can effectively avoid outdoor wind-force too big, blows the corner of turning over the building drawing, and is unfavorable for the building engineer to draw and demonstrate.
Example 2:
6-8, in order to improve portability of the whole structure, the drawing auxiliary device is convenient for outdoor drawing work and drawing demonstration; the present example was modified on the basis of example 1 as follows: the tool box 11 comprises a storage plate, a cover plate 21, an adjusting plate 22, a main gear 23, two secondary gears 24 and a rotating mechanism, wherein the cover plate 21 is fixed in two T-shaped grooves through two clamping strips, the storage plate is connected to the bottom end of the cover plate 21 through the rotating mechanism, and a magnetic sticking plate is adhered to the inner side of the cover plate 21.
The outer wall of the back of the storage plate is fixedly provided with two fixing seats through bolts, one side of the two fixing seats is inserted with a connecting shaft, a drawing plate is placed in the storage plate, an adjusting plate 22 is sleeved on the circumference of the connecting shaft, a main gear 23 is sleeved on the end part of the connecting shaft through threads, two secondary gears 24 are fixed on the outer wall of one side of the storage plate through a connecting shaft, the main gear 23 and the two secondary gears 24 are meshed with each other, and the end part of the connecting shaft of one secondary gear 24 is connected with a rotating mechanism.
Two triangular clamping plates 27 are fixed on the outer wall of the cover plate 21, which is close to one side of the rotating mechanism, through bolts, and two bearing blocks 26 are fixed on the outer wall of the opposite side of the storage plate through bolts.
During the use, take off toolbox 11 from backup pad 10, take out toolbox 11 alone, drive the connecting axle through rotatory regulating plate 22 and rotate, and rotatory connecting axle has driven main gear 23 and secondary gear 24 linkage, and it rotates to have driven rotary mechanism by one of them secondary gear 24, make apron 21 open, at this moment, take out the drawing board of depositing in the board, draw the building drawing through drawing tool, after drawing is accomplished, fix two angles in building drawing bottom through two triangle grip blocks 27, two angles in building drawing top are fixed in on the magnetism flitch of apron 21 through two magnetism pieces simultaneously, thereby not only accomplished drawing and the show of building drawing, also promoted the portability of whole device simultaneously.
To facilitate adjustment of the cover plate 21, it is convenient for construction engineers to use; as shown in fig. 7-8, the rotating mechanism includes a rotating rod 25, two mounting plates 28, two mounting plates 29, a rotating plate 30, a guide rod 31, two V-shaped guide holes 32, two connecting plates 33 and two sliding columns 34, wherein the two mounting plates 27 are fixed on two outer walls of two sides of the bottom of the cover plate 21 through bolts, the two mounting plates 29 are fixed on two inner walls of two sides of the storage plate through bolts, the two V-shaped guide holes 32 are respectively arranged on one outer wall of the two mounting plates 29, the two connecting plates 33 are respectively connected with one ends of the two mounting plates 28 through bolts, the two sliding columns 34 are respectively inserted on one sides of the two connecting plates 33, and the two sliding columns 34 respectively form sliding fit with the two V-shaped guide holes 32.
The bull stick 25 is fixed in two connecting plates 33 relative one side through the screw thread, and bull stick 25 runs through in mounting panel 29 and depositing the board, and the tip of bull stick 25 is connected with the adapter shaft end of one of them secondary gear 24 through the screw thread, and guide arm 31 cup joints in the one end of bull stick 25, and the rotating plate 30 passes through the rotation axis to be connected in the bottom of guide arm 31, and the bottom of rotating plate 30 is fixed in one of them mounting panel 29 bottom one side outer wall through the rotation axis.
The rotating rod 25 is driven to rotate by the rotating secondary gear 24 connecting shaft, the sliding column 34 on one side of the connecting plate 33 is driven to slide in the V-shaped guide hole 32, meanwhile, the guide rod 31 at one end of the connecting plate 33 is linked with the rotating plate 30, so that the cover plate 21 can be opened and closed, normal storage of the toolbox 11 is ensured, and meanwhile, a building engineer can conveniently display a building drawing, and the functionality of the toolbox 11 is improved.
When the tool box 11 is used, the tool box 11 is taken down from the supporting plate 10, the tool box 11 is independently taken out, the connecting shaft is driven to rotate through the rotary adjusting plate 22, the main gear 23 and the secondary gear 24 are driven to be linked through the rotary connecting shaft, one secondary gear 24 drives the rotating rod 25 to rotate through the connecting shaft, the sliding column 34 on one side of the connecting plate 33 is driven to slide in the V-shaped guide hole 32, meanwhile, the guide rod 31 at one end of the connecting plate 33 is linked with the rotating plate 30, the cover plate 21 can be opened and closed, and normal storage of the tool box 11 is guaranteed.
Example 3:
as shown in FIG. 9, two side walls of the drawing boards 16 are respectively provided with storage grooves, the inside of each storage groove is slidably connected with an accessory board 1601, two side walls of one side of each accessory board 1601 are respectively adhered with a holding board 1603, the top outer wall of each accessory board 1601 is provided with a drawing groove 1607, two side inner walls of the drawing groove 1607 are respectively provided with grooves 1602, the inner walls of the two grooves 1602 are slidably connected with the same guide plate 1604, the top of the guide plate 1604 is slidably connected with a sliding block 1605, the top outer wall of the sliding block 1605 is rotatably connected with a protractor rod 1606 through a mounting shaft, two side edges of the bottom of the groove 1602 are respectively etched with wires 164, and the inner wall of the bottom of the groove 1602, which is close to between two groups of scale marks 164, is etched with a protractor wire.
Draw out appurtenance 1601 from the holding tank through two grip plates 1603 to in tiling the drawing to drawing groove 1607, through promoting slider 1605, make guide arm 1604 stall the drawing, promote guide arm 1604 again simultaneously and can measure the interval of drawing, and measure the angle pole 1606 at slider 1605 top through rotating, the accuracy of drawing has been guaranteed, but whole appurtenance 1601 pull storage simultaneously, both can carry out indoor, can take out outdoors again, the portability of whole device has been improved.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a drawing auxiliary device, includes four supporting legs (1) and two backup pads (10), its characterized in that, four supporting legs (1) top outer wall is connected with fixed block (14) through hinge (9) respectively, and two opposite side outer walls of fixed block (14) are connected with same drawing board (16) through fixing bolt (5) respectively, two drawing boards (16) all open near the outer wall of fixed block (14) one side has regulation hole (8), every one side outer wall of supporting legs (1) all opens has slide hole (2), all sliding connection has the slider in every slide hole (2), every supporting leg (1) is close to the outer wall of every slider one side and all adsorbs and be connected with magnetism and inhale ring (3), two opposite side outer walls of every two sliders all are connected with every backup pad (10) both sides through fixed axle (12), and two opposite side outer walls of backup pad (10) all open guide slot (13), all peg graft in two backup pads (13) have same sliding plate, one of them bottom outer wall of backup pad (10) opens has two T type grooves, and two inside draw-in-out tool (16) have two opposite side draw-in the same tool (16) to draw the side to draw through two opposite sides of the tool (16) to draw the piece (15), and the circumference outer wall of each fixed column (15) is rotationally connected with a telescopic pull-wire box (6).
2. A drawing aid according to claim 1, characterized in that two slide grooves (161) are formed in the outer walls of opposite sides of the two drawing boards (16), the same telescopic guide block (163) is slidably connected in each slide groove (161), two guide rods (162) are slidably connected to two ends of each telescopic guide block (163), a protractor (165) is adhered to the central outer wall of opposite sides of the top of the two drawing boards (16), and graduation marks (164) are etched on the outer walls of the tops of opposite sides of the two drawing boards (16).
3. A painting auxiliary device according to claim 1, characterized in that the bending mechanism comprises two fixing rings (17), a sleeve (18), a flitch (19) and two mounting grooves (20), the two mounting grooves (20) are formed in the central outer wall of one side opposite to the two painting plates (16), the flitch (19) is welded on the inner wall of one mounting groove (20), the sleeve (18) is welded on the outer wall of one side of the flitch (19), two fixing rings (17) are arranged on the inner walls of two sides of the other mounting groove (20), the inner diameters of the two fixing rings (17) and the sleeve (18) are the same, and the two fixing rings (17) and the circumferential inner wall of the sleeve (18) are spliced with the same rotating shaft.
4. The painting auxiliary device according to claim 1, wherein the tool box (11) comprises a storage plate, a cover plate (21), an adjusting plate (22), a main gear (23), two secondary gears (24) and a rotating mechanism, the cover plate (21) is fixed in the two T-shaped grooves through two clamping strips, the storage plate is connected to the bottom end of the cover plate (21) through the rotating mechanism, and a magnetic attaching plate is adhered to the inner side of the cover plate (21).
5. The auxiliary drawing device according to claim 4, wherein the outer wall of the back of the storage plate is provided with two fixing seats, one side of each of the two fixing seats is inserted with a connecting shaft, the drawing plate is placed in the storage plate, the adjusting plate (22) is sleeved on the circumference of the connecting shaft, and the main gear (23) is sleeved on the end part of the connecting shaft through threads.
6. A painting auxiliary apparatus according to claim 4, characterized in that two of the secondary gears (24) are fixed to one side outer wall of the storage plate by engagement shafts, and the primary gear (23) and the two secondary gears (24) are engaged with each other, and the engagement shaft end of one of the secondary gears (24) is connected with the rotating mechanism.
7. A painting auxiliary device according to claim 4, characterized in that the rotating mechanism comprises a rotating rod (25), two mounting plates (28), two mounting plates (29), a rotating plate (30), a guide rod (31), two V-shaped guide holes (32), two connecting plates (33) and two sliding posts (34), and the two mounting plates (27) are arranged on the outer walls of the two sides of the bottom of the cover plate (21), and the two mounting plates (29) are arranged on the inner walls of the two sides of the storage plate.
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| CN202110388377.9A CN117064163A (en) | 2021-04-10 | 2021-04-10 | Auxiliary drawing device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110388377.9A CN117064163A (en) | 2021-04-10 | 2021-04-10 | Auxiliary drawing device |
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| CN117064163A true CN117064163A (en) | 2023-11-17 |
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| CN202110388377.9A Pending CN117064163A (en) | 2021-04-10 | 2021-04-10 | Auxiliary drawing device |
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