CN213550681U - Drawing placing device for building construction planning - Google Patents

Abstract

The utility model relates to a construction planning technical field just discloses a device is put with drawing to construction planning, including the base. This device is put with drawing in construction planning, top through the base is provided with the support column that quantity is two, and be provided with the motor case on the support column, the rotating electrical machines, swivel bearing and rotatory lead screw, it is rotatory at the inside of support column through rotating electrical machines and swivel bearing to be convenient for rotatory lead screw, there is the loose axle through the outside threaded connection of rotatory lead screw, and the loose axle is through extending the piece and running through groove and riser fixed connection, it is convenient for the loose axle to pass through the rotation of rotatory lead screw activity from top to bottom in its outside, thereby utilize the extension piece to drive the riser and go up and down, be provided with connecting bearing on the riser, the rotary rod, driven gear, the protection box, driving motor, board is put to drive gear and magnetism, it goes up and down through the lift of riser to be convenient for magnetism.

Description

Drawing placing device for building construction planning

Technical Field

The utility model relates to a construction planning technical field specifically is a device is put with drawing to construction planning.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place, and comprises basic engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, and the place of the construction operation is called a building construction site or a construction site, and is also called a construction site.

At present, in the construction planning, need utilize the desk to put the show to the drawing, current desk simple structure can't adjust its show angle according to watching the posture, brings very big inconvenience for the show of drawing, so proposes a construction planning and puts device with drawing and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a device is put with drawing to construction planning possesses advantages such as regulation show angle, has solved current desk simple structure, can't adjust its show angle according to watching the posture, brings very big inconvenient problem for the show of drawing.

(II) technical scheme

For the purpose of realizing above-mentioned regulation show angle, the utility model provides a following technical scheme: a drawing placing device for building construction planning comprises a base, wherein the bottom of the base is fixedly connected with four pulleys, the top of the base is fixedly connected with two support columns which are distributed leftwards and rightwards, the top of each support column is fixedly connected with a motor box, a rotating motor is fixedly installed in the motor box, rotating bearings are fixedly installed on the inner top wall and the inner bottom wall of each support column, a rotating lead screw is movably installed between the two rotating bearings, penetrating grooves are formed in opposite sides of the two support columns, a movable shaft positioned in each support column is sleeved outside each rotating lead screw, an extending block is fixedly connected to one side of each movable shaft close to each penetrating groove, a vertical plate is fixedly connected to one side of each extending block far away from the corresponding movable shaft, and a connecting bearing is fixedly connected to one side of each vertical plate far away from the corresponding extending block, the inside movable mounting who connects the bearing has the rotary rod, the left side the outside cover of rotary rod is equipped with driven gear, the left side the right side fixedly connected with guard box of riser, the inside fixed mounting of guard box has drive machine, fixedly connected with drive gear on drive machine's the output shaft, the board is put to the one end fixedly connected with magnetism that the connection bearing was kept away from to the rotary rod, the positive swing joint who puts the board has magnetism to paste, the top fixedly connected with shielding plate that the board was put to magnetism.

Preferably, a through hole is formed in the bottom of the motor box, and the diameter of the through hole is larger than that of the rotary screw rod.

Preferably, the rotating screw rod extends to the inside of the motor box through the through hole, and the rotating screw rod is fixedly connected to an output shaft of the rotating motor.

Preferably, the inner wall of the movable shaft is provided with a thread groove matched with the rotary screw rod, and the movable shaft is in threaded connection with the rotary screw rod through the thread groove.

Preferably, the width of the through groove is larger than that of the extension block, and the extension block extends to the outside of the support column through the through groove.

Preferably, the driven gear is matched with the transmission gear, and the transmission gear is meshed at the bottom of the driven gear.

(III) advantageous effects

Compared with the prior art, the utility model provides a device is put with drawing to construction planning possesses following beneficial effect:

the drawing placing device for building construction planning is characterized in that two supporting columns are arranged at the top of a base, a motor box, a rotating motor, a rotating bearing and a rotating screw rod are arranged on each supporting column, the rotating screw rod can rotate inside the supporting columns through the rotating motor and the rotating bearing conveniently, a movable shaft is connected with the outer portion of the rotating screw rod through threads, the movable shaft is fixedly connected with a vertical plate through an extending block and a penetrating groove, the movable shaft can move up and down outside the movable shaft through the rotation of the rotating screw rod conveniently, the vertical plate is driven to lift through the extending block, a connecting bearing, a rotating rod, a driven gear, a protection box, a transmission motor, a transmission gear and a magnetic placing plate are arranged on the vertical plate conveniently, the magnetic placing plate can lift through the lifting of the vertical plate, the display height of the magnetic placing plate can be adjusted, and the magnetic placing plate can rotate back and forth through the transmission, thereby adjust its show angle, can make magnetism put the board and lie according to the demand tie or erect simultaneously, put swing joint through magnetism and have the magnetism subsides on the board, and its top is provided with the shielding plate, is convenient for paste the picture paper on the board is put to magnetism through the magnetic force of magnetism subsides, and the shielding plate is convenient for shelter from rainwater and sunshine simultaneously, has reached the purpose of adjusting show angle.

Drawings

FIG. 1 is a sectional view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention.

In the figure: the device comprises a base 1, pulleys 2, a support column 3, a motor box 4, a rotating motor 5, a rotating bearing 6, a rotating screw rod 7, a through groove 8, a movable shaft 9, an extension block 10, a vertical plate 11, a connecting bearing 12, a rotating rod 13, a driven gear 14, a protection box 15, a transmission motor 16, a transmission gear 17, a magnetic placing plate 18, a magnetic sticker 19 and a shielding plate 20.

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.

Referring to fig. 1-2, a drawing placing device for building construction planning comprises a base 1, four pulleys 2 are fixedly connected to the bottom of the base 1, two support columns 3 distributed left and right are fixedly connected to the top of the base 1, a motor box 4 is fixedly connected to the top of each support column 3, a rotating motor 5 is fixedly installed inside the motor box 4, rotating bearings 6 are fixedly installed on the inner top wall and the inner bottom wall of each support column 3, a rotating screw 7 is movably installed between the two rotating bearings 6, a through hole is formed in the bottom of the motor box 4, the diameter of the through hole is larger than that of the rotating screw 7, the rotating screw 7 extends into the motor box 4 through the through hole, a rotating screw 7 is fixedly connected to an output shaft of the rotating motor 5, through grooves 8 are formed in opposite sides of the two support columns 3, a movable shaft 9 positioned inside the support columns 3 is sleeved outside the rotating screw 7, the inner wall of the movable shaft 9 is provided with a thread groove matched with the rotary screw rod 7, the movable shaft 9 is in threaded connection with the rotary screw rod 7 through the thread groove, one side of the movable shaft 9, which is close to the through groove 8, is fixedly connected with an extension block 10, the width of the through groove 8 is larger than that of the extension block 10, the extension block 10 extends to the outside of the support column 3 through the through groove 8, one side of the extension block 10, which is far away from the movable shaft 9, is fixedly connected with a vertical plate 11, one side of the vertical plate 11, which is far away from the extension block 10, is fixedly connected with a connecting bearing 12, a rotary rod 13 is movably arranged inside the connecting bearing 12, a driven gear 14 is sleeved outside the rotary rod 13 on the left side, a protection box 15 is fixedly connected on the right side of the vertical plate 11 on the left side, a transmission motor 16 is fixedly arranged inside the, the bottom of the driven gear 14 is engaged with a transmission gear 17, one end of the rotating rod 13 far away from the connecting bearing 12 is fixedly connected with a magnetic placing plate 18, the front surface of the placing plate 18 is movably connected with a magnetic sticker 19, and the top of the magnetic placing plate 18 is fixedly connected with a shielding plate 20.

To sum up, the drawing placing device for building construction planning is characterized in that two supporting columns 3 are arranged at the top of a base 1, a motor box 4, a rotating motor 5, a rotating bearing 6 and a rotating screw 7 are arranged on each supporting column 3, the rotating screw 7 can rotate inside the supporting columns 3 through the rotating motor 5 and the rotating bearing 6, a movable shaft 9 is connected with the outer portion of the rotating screw 7 through a thread, the movable shaft 9 is fixedly connected with a vertical plate 11 through an extending block 10 and a through groove 8, the movable shaft 9 can move up and down outside the rotating screw 7 through the rotation of the rotating screw, the vertical plate 11 is driven to lift by the extending block 10, a connecting bearing 12, a rotating rod 13, a driven gear 14, a protective box 15, a transmission motor 16, a transmission gear 17 and a magnetic placing plate 18 are arranged on the vertical plate 11, and the magnetic placing plate 18 can lift through the lifting of the vertical plate 11, thereby adjust its show height, the magnetism of being convenient for simultaneously puts board 18 through driving motor 16, driven gear 14 and drive gear 17 carry out the front and back rotation, thereby adjust its show angle, can make magnetism put board 18 lie flat or erect according to the demand simultaneously, swing joint has magnetism subsides 19 on putting board 18 through magnetism, and its top is provided with shielding plate 20, be convenient for paste the picture paper on magnetism puts board 18 through the magnetic force of magnetism subsides 19, shielding plate 20 is convenient for shelter from rainwater and sunshine simultaneously, the purpose of adjusting the show angle has been reached, current desk simple structure has been solved, can't adjust its show angle according to watching the posture, bring very big inconvenient problem for the show of drawing.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims (6)

1. The utility model provides a device is put with drawing to construction planning, includes base (1), its characterized in that: the bottom fixedly connected with quantity of base (1) is pulley (2) four, the top fixedly connected with of base (1) is two and is the support column (3) of controlling the distribution by quantity, the top fixedly connected with motor case (4) of support column (3), the inside fixed mounting of motor case (4) has rotating electrical machines (5), the equal fixed mounting of interior roof and interior diapire of support column (3) has swivel bearing (6), two movable mounting has rotatory lead screw (7) between swivel bearing (6), two the relative one side of support column (3) has all been seted up and has been run through groove (8), the outside cover of rotatory lead screw (7) is equipped with loose axle (9) that are located the inside of support column (3), one side fixedly connected with extension piece (10) that loose axle (9) are close to and run through groove (8), one side fixedly connected with riser (11) of loose axle (9) are kept away from to extension piece (10), keep away from one side fixedly connected with connection bearing (12) of extension piece (10) riser (11), the inside movable mounting of connection bearing (12) has rotary rod (13), the left side the outside cover of rotary rod (13) is equipped with driven gear (14), the left side right side fixedly connected with guard box (15) of riser (11), the inside fixed mounting of guard box (15) has driving motor (16), fixedly connected with drive gear (17) on the output shaft of driving motor (16), board (18) is put to the one end fixedly connected with magnetism that connection bearing (12) was kept away from in rotary rod (13), the positive swing joint who puts board (18) has magnetism to paste (19), the top fixedly connected with shielding plate (20) of board (18) is put to magnetism.

2. The drawing layout device for building construction planning of claim 1, wherein: the bottom of the motor box (4) is provided with a through hole, and the diameter of the through hole is larger than that of the rotary screw rod (7).

3. The drawing layout device for building construction planning of claim 2, wherein: the rotary screw rod (7) extends to the inside of the motor box (4) through the through hole, and the rotary screw rod (7) is fixedly connected to an output shaft of the rotary motor (5).

4. The drawing layout device for building construction planning of claim 1, wherein: the inner wall of the movable shaft (9) is provided with a thread groove matched with the rotary screw rod (7), and the movable shaft (9) is in threaded connection with the rotary screw rod (7) through the thread groove.

5. The drawing layout device for building construction planning of claim 1, wherein: the width of the through groove (8) is larger than that of the extension block (10), and the extension block (10) extends to the outside of the supporting column (3) through the through groove (8).

6. The drawing layout device for building construction planning of claim 1, wherein: the driven gear (14) is matched with the transmission gear (17), and the transmission gear (17) is meshed at the bottom of the driven gear (14).

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