CN211740223U

CN211740223U - Wall body colored drawing auxiliary measuring device

Info

Publication number: CN211740223U
Application number: CN202020706077.1U
Authority: CN
Inventors: 于志会; 高博; 李承达; 栾海峰
Original assignee: Jilin Agricultural Science and Technology College
Current assignee: Jilin Agricultural Science and Technology College
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-10-23
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a wall body colored drawing auxiliary measuring device, the camera includes a supporting plate, the second screw hole has all been seted up to the surperficial both sides of backup pad, install the threaded rod in the second screw hole, the second regulating plate is installed on the top of threaded rod, the support base is installed to the bottom of threaded rod, the last surface central point of backup pad puts and installs telescopic machanism, telescopic machanism includes telescopic link, third bearing, third regulating plate, fourth bearing, second connecting axle, third screw hole, second external screw thread, spliced pole, connecting plate, second pivot, first conical gear, second conical gear and through-hole, the through-hole has been seted up to the top central point of spliced pole, install in the through-hole bottom of telescopic link. The utility model solves the problem that the prior wall painting auxiliary measuring device is inconvenient to use; the utility model discloses convenient to use has reduced the intensity of labour that the user used, and the practicality is strong.

Description

Wall body colored drawing auxiliary measuring device

Technical Field

The utility model relates to a wall body colored drawing measures technical field, specifically is a wall body colored drawing auxiliary measuring device.

Background

The wall colored drawing is from ancient mural painting arts, combines with the doodling of Europe and America, is brought into modern home culture design by numerous forerunner designers, forms a unique home decoration style, and needs to use a measuring tape to measure when the wall colored drawing is carried out, but the measuring tape for the wall colored drawing is generally large, so that a user generally needs to hold the measuring tape with hands to measure when using the wall colored drawing, the measuring tape is inconvenient to be attached to a wall body well, a large amount of physical power is consumed when the user attaches the measuring tape to the wall body for a long time, and the colored drawing efficiency is reduced; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wall body colored drawing auxiliary measuring device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wall body colored drawing auxiliary measuring device comprises a supporting plate, wherein second threaded holes are formed in two sides of the surface of the supporting plate, threaded rods are installed in the second threaded holes, a second adjusting plate is installed at the top ends of the threaded rods, a supporting base is installed at the bottom ends of the threaded rods, a telescopic mechanism is installed at the central position of the upper surface of the supporting plate and comprises a telescopic rod, a third bearing, a third adjusting plate, a fourth bearing, a second connecting shaft, a third threaded hole, a second external thread, a connecting column, a connecting plate, a second rotating shaft, a first bevel gear, a second bevel gear and a through hole, a through hole is formed in the central position of the top of the connecting column, the bottom end of the telescopic rod is installed in the through hole, a third threaded hole is formed in the central position of the bottom of the telescopic rod, the top end, the bottom of the second rotating shaft passes through a third bearing to be connected with the first bevel gear, the third bearing is arranged at the surface center position of a connecting plate, the connecting plate is arranged below the through hole, the first bevel gear is meshed with the second bevel gear to be connected, the second bevel gear is arranged at one end of a second connecting shaft, the other end of the second connecting shaft passes through a fourth bearing to be connected with a third adjusting plate, the third adjusting plate is positioned outside the connecting column, the fourth bearing is arranged below the outer wall of one side of the connecting column, a mounting plate is arranged at the top end of the telescopic rod, a side plate is arranged at the upper surface center position of the mounting plate, a first threaded hole is formed above the outer wall of the side plate, a first rotating shaft is arranged in the first threaded hole, a first adjusting plate is arranged at one end of the first rotating shaft, and the other end of the first rotating shaft is arranged in the second, the second bearing is installed in the second mounting groove, the second mounting groove is seted up on one side outer wall of second connecting block, first connecting axle is installed to the opposite side outer wall of second connecting block, the other end of first connecting axle is installed in first bearing, first bearing is installed in first mounting groove, first mounting groove is seted up on one side outer wall of first connecting block, install the measuring tape on another outer wall of first connecting block.

Preferably, the external thread on the outer wall of the threaded rod is in threaded engagement with the internal thread on the wall of the second threaded hole.

Preferably, a second external thread is arranged above the outer wall of the second rotating shaft, and the second external thread on the outer wall of the second rotating shaft is in threaded engagement connection with the internal thread on the hole wall of the third threaded hole.

Preferably, the middle section of the outer wall of the first rotating shaft is provided with a first external thread, and the first external thread on the outer wall of the first rotating shaft is in threaded engagement with the internal thread on the hole wall of the first threaded hole.

Preferably, the outer wall of the telescopic rod is in clearance connection with the hole wall of the through hole.

Preferably, universal wheels are mounted on two sides of the lower surface of the supporting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is arranged by matching a series of structures, when a user needs to use a measuring scale to measure, the user moves the near part of the wall body to be measured, the second adjusting plate rotates forwards or backwards to drive the threaded rod to rotate forwards or backwards, because the external thread on the outer wall of the threaded rod is meshed with the internal thread on the wall of the second threaded hole, when the threaded rod rotates forwards or backwards, the threaded rod can do upward or downward linear motion, the threaded rod does upward or downward linear motion to drive the supporting base to do upward or downward linear motion, when the vertical distance between the bottom of the supporting base and the bottom of the supporting plate is larger than the vertical distance between the bottom of the universal wheel and the bottom of the supporting plate, the utility model is fixed on the horizontal ground by the supporting base, when the vertical distance between the bottom of the supporting base and the bottom of the supporting plate is smaller than the vertical distance between the bottom of the universal wheel and the bottom of the supporting plate, the utility model can move on the horizontal ground through the universal wheel, a user fixes the utility model near the wall body to be measured, the user rotates forward or reversely to the third adjusting plate, the third adjusting plate drives the second connecting shaft to rotate forward or reversely when rotating forward or reversely, the second connecting shaft rotates forward or reversely to drive the second bevel gear to rotate forward or reversely, the second bevel gear rotates forward or reversely to drive the second rotating shaft to rotate forward or reversely, because the second external thread on the outer wall of the second rotating shaft is meshed and connected with the internal thread on the hole wall of the second threaded hole on the telescopic rod, the telescopic rod can do telescopic motion in the through hole when the second rotating shaft rotates forward or reversely, the telescopic rod can do telescopic motion so as to indirectly drive the measuring scale to do vertical linear motion, the measuring scale can do vertical linear motion so as to adjust the horizontal height of the measuring scale, a user can conveniently adjust the horizontal height of the measuring scale, after the horizontal height of the measuring scale is adjusted, the user can positively or reversely rotate the first adjusting plate, the first adjusting plate drives the first rotating shaft to positively or reversely rotate when positively or reversely rotating, because the first external thread on the outer wall of the first rotating shaft is meshed and connected with the internal thread on the hole wall of the first threaded hole on the side plate, the first rotating shaft can be driven to do left or right linear motion when positively or reversely rotating, the measuring scale can be driven to do left or right linear motion when doing left or right linear motion, the measuring scale can do left or right linear motion, and the user can fixedly attach the measuring scale to a wall body, through the cooperation setting of first connecting axle, first mounting groove, first bearing, first connecting block and measuring tape, the measuring tape can carry out 360 rotations, can know from the aforesaid, the utility model discloses do not need user's hand (hold) to hold the measuring tape and measure, reduced user's intensity of labour, improved the efficiency of colored drawing, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a sectional view of the telescopic mechanism of the present invention.

In the figure: 1. a side plate; 2. a first adjusting plate; 3. a first rotating shaft; 4. a first external thread; 5. mounting a plate; 6. a telescoping mechanism; 601. a telescopic rod; 602. a third bearing; 603. a third adjusting plate; 604. a fourth bearing; 605. a second connecting shaft; 606. a third threaded hole; 607. a second external thread; 608. connecting columns; 609. a connecting plate; 610. a second rotating shaft; 611. a first bevel gear; 612. a second bevel gear; 613. a through hole; 7. a second adjusting plate; 8. a support plate; 9. a threaded rod; 10. a support base; 11. a universal wheel; 12. measuring a ruler; 13. a first connection block; 14. a first connecting shaft; 15. a second connecting block; 16. a first bearing; 17. a first mounting groove; 18. a second mounting groove; 19. a second bearing; 20. a first threaded hole; 21. and a second threaded hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a wall painting auxiliary measuring device comprises a supporting plate 8, wherein second threaded holes 21 are formed in two sides of the surface of the supporting plate 8, a threaded rod 9 is installed in each second threaded hole 21, a second adjusting plate 7 is installed at the top end of the threaded rod 9, a supporting base 10 is installed at the bottom end of the threaded rod 9, a telescopic mechanism 6 is installed at the center position of the upper surface of the supporting plate 8, each telescopic mechanism 6 comprises a telescopic rod 601, a third bearing 602, a third adjusting plate 603, a fourth bearing 604, a second connecting shaft 605, a third threaded hole 606, a second external thread 607, a connecting column 608, a connecting plate 609, a second rotating shaft 610, a first bevel gear 611, a second bevel gear 612 and a through hole 613, a through hole 613 is formed in the center position of the top of the connecting column 608, the bottom end of the telescopic rod 601 is installed in the through hole 613, a third threaded hole 606 is formed in the center position of the, the bottom end of a second rotating shaft 610 penetrates through a third bearing 602 to be connected with a first bevel gear 611, the third bearing 602 is arranged at the surface center position of a connecting plate 609, the connecting plate 609 is arranged below a through hole 613, the first bevel gear 611 is meshed with a second bevel gear 612, the second bevel gear 612 is installed at one end of a second connecting shaft 605, the other end of the second connecting shaft 605 penetrates through a fourth bearing 604 to be connected with a third adjusting plate 603, the third adjusting plate 603 is positioned on the outer side of a connecting column 608, a fourth bearing 604 is arranged below the outer wall of one side of the connecting column 608, an installing plate 5 is installed at the top end of a telescopic rod 601, a side plate 1 is installed at the upper surface center position of the installing plate 5, a first threaded hole 20 is formed above the outer wall of the side plate 1, a first rotating shaft 3 is installed in the first threaded hole 20, a first adjusting plate 2 is installed at one end of the first rotating shaft 3, the, the second bearing 19 is installed in the second installation groove 18, the second installation groove 18 is opened on the outer wall of one side of the second connection block 15, the first connection shaft 14 is installed on the outer wall of the other side of the second connection block 15, the other end of the first connection shaft 14 is installed in the first bearing 16, the first bearing 16 is installed in the first installation groove 17, the first installation groove 17 is opened on the outer wall of one side of the first connection block 13, the measuring ruler 12 is installed on the other outer wall of the first connection block 13, the external thread on the outer wall of the threaded rod 9 is meshed and connected with the internal thread on the hole wall of the second threaded hole 21, the second external thread 607 is arranged above the outer wall of the second rotating shaft 610, the second external thread 607 on the outer wall of the second rotating shaft 610 is meshed and connected with the internal thread on the hole wall 606 of the third threaded hole, the middle section of the outer wall of the first rotating shaft 3 is provided with the first external thread 4, the first, the outer wall of the telescopic rod 601 is in clearance connection with the hole wall of the through hole 613, and universal wheels 11 are mounted on two sides of the lower surface of the support plate 8.

The working principle is as follows: the user need use the measuring tape 12 when measuring, the user will the utility model discloses remove near wall body need be measured, through carrying out corotation or reversal to second regulating plate 7, second regulating plate 7 carries out corotation or reversal and drives threaded rod 9 and carry out corotation or reversal, because external screw thread on the threaded rod 9 outer wall is connected with the internal thread meshing on the second screw hole 21 pore wall, thereby threaded rod 9 can make threaded rod 9 do upwards or decurrent rectilinear motion when carrying out corotation or reversal, thereby threaded rod 9 is upwards or decurrent rectilinear motion drives and supports base 10 and be upwards or decurrent rectilinear motion, when the perpendicular distance between the bottom of supporting base 10 and the bottom of backup pad 8 is greater than the perpendicular distance between the bottom of universal wheel 11 and the bottom of backup pad 8, the utility model discloses a supporting base 10 fixes on the level ground, perpendicular distance between the bottom of supporting base 10 and the bottom of backup pad 8 is less than the bottom and the bottom of universal wheel 11 and when the When the vertical distance between the bottoms of the supporting plates 8 is long, the utility model can move on the horizontal ground through the universal wheels 11, the user fixes the utility model near the wall body to be measured, the user rotates the third adjusting plate 603 forward or backward, the third adjusting plate 603 rotates forward or backward to drive the second connecting shaft 605 to rotate forward or backward, the second connecting shaft 605 rotates forward or backward to drive the second bevel gear 612 to rotate forward or backward, the second bevel gear 612 rotates forward or backward to drive the second rotating shaft 610 to rotate forward or backward, because the second external thread 607 on the outer wall of the second rotating shaft 610 is meshed with the internal thread on the hole wall of the second threaded hole 21 on the telescopic rod 601, the telescopic rod 601 can make the telescopic motion in the through hole 613 when the second rotating shaft 610 rotates forward or backward, the telescopic rod 601 makes the telescopic motion so as to indirectly drive the measuring scale 12 to make the up-and-down linear motion, thereby the measuring tape 12 is the vertical linear motion and can adjust the level of measuring tape 12, the person of facilitating the use adjusts the level of measuring tape 12, the back is adjusted to the measuring tape 12 level, the user carries out corotation or reversal to first regulating plate 2, drive first pivot 3 when first regulating plate 2 is corotation or reversal and carry out corotation or reversal, because first external screw thread 4 on the first pivot 3 outer wall is connected with the internal thread screw thread meshing on the first screw hole 20 pore wall on the curb plate 1, thereby can make first pivot 3 do rectilinear motion left or right when first pivot 3 is corotation or reversal, can drive measuring tape 12 and do rectilinear motion left or right when first pivot 3 does rectilinear motion left or right, measuring tape 12 does rectilinear motion left or right, thereby the user can fix and attach measuring tape 12 on the wall body, through first connecting axle 14, the, First mounting groove 17, first bearing 16, first connecting block 13 and measuring tape 12's cooperation setting, measuring tape 12 can carry out 360 rotations, can know from the aforesaid, the utility model discloses do not need the user hand to control measuring tape 12 and measure, reduced user's intensity of labour, improved the efficiency of colored drawing, the practicality is strong.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a wall body colored drawing auxiliary measuring device, includes backup pad (8), its characterized in that: the two sides of the surface of the supporting plate (8) are respectively provided with a second threaded hole (21), a threaded rod (9) is installed in the second threaded hole (21), a second adjusting plate (7) is installed at the top end of the threaded rod (9), a supporting base (10) is installed at the bottom end of the threaded rod (9), a telescopic mechanism (6) is installed at the center position of the upper surface of the supporting plate (8), the telescopic mechanism (6) comprises a telescopic rod (601), a third bearing (602), a third adjusting plate (603), a fourth bearing (604), a second connecting shaft (605), a third threaded hole (606), a second external thread (607), a connecting column (608), a connecting plate (609), a second rotating shaft (610), a first bevel gear (611), a second bevel gear (612) and a through hole (613), a through hole (613) is formed at the center position of the top of the connecting column (608), the bottom end of the telescopic rod (601) is arranged in a through hole (613), a third threaded hole (606) is formed in the center position of the bottom of the telescopic rod (601), the top end of a second rotating shaft (610) is arranged in the third threaded hole (606), the bottom end of the second rotating shaft (610) penetrates through a third bearing (602) to be connected with a first bevel gear (611), the third bearing (602) is arranged in the center position of the surface of a connecting plate (609), the connecting plate (609) is arranged below the through hole (613), the first bevel gear (611) is meshed with a second bevel gear (612) to be connected, the second bevel gear (612) is arranged on one end of a second connecting shaft (605), the other end of the second connecting shaft (605) penetrates through a fourth bearing (604) to be connected with a third adjusting plate (603), and the third adjusting plate (603) is positioned outside a connecting column (608), the fourth bearing (604) is arranged below the outer wall of one side of the connecting column (608), the mounting plate (5) is installed on the top end of the telescopic rod (601), the upper surface center of the mounting plate (5) is provided with the side plate (1), the outer wall of the side plate (1) is provided with the first threaded hole (20), the first threaded hole (20) is internally provided with the first rotating shaft (3), one end of the first rotating shaft (3) is provided with the first adjusting plate (2), the other end of the first rotating shaft (3) is arranged in the second bearing (19), the second bearing (19) is arranged in the second mounting groove (18), the second mounting groove (18) is arranged on the outer wall of one side of the second connecting block (15), the other side outer wall of the second connecting block (15) is provided with the first connecting shaft (14), the other end of the first connecting shaft (14) is arranged in the first bearing (16), first bearing (16) are installed in first mounting groove (17), first mounting groove (17) are seted up on one side outer wall of first connecting block (13), install measuring tape (12) on another outer wall of first connecting block (13).

2. The auxiliary wall painting measuring device according to claim 1, characterized in that: and the external thread on the outer wall of the threaded rod (9) is in threaded engagement with the internal thread on the hole wall of the second threaded hole (21).

3. The auxiliary wall painting measuring device according to claim 1, characterized in that: and a second external thread (607) is arranged above the outer wall of the second rotating shaft (610), and the second external thread (607) on the outer wall of the second rotating shaft (610) is in threaded engagement connection with an internal thread on the hole wall of the third threaded hole (606).

4. The auxiliary wall painting measuring device according to claim 1, characterized in that: the outer wall interlude of first pivot (3) is provided with first external screw thread (4), first external screw thread (4) on first pivot (3) outer wall and the internal thread threaded engagement on first screw hole (20) pore wall are connected.

5. The auxiliary wall painting measuring device according to claim 1, characterized in that: the outer wall of the telescopic rod (601) is in clearance connection with the wall of the through hole (613).

6. The auxiliary wall painting measuring device according to claim 1, characterized in that: universal wheels (11) are installed on two sides of the lower surface of the supporting plate (8).