CN109665218B

CN109665218B - Anti-folding storage barrel for storing environmental design drawings

Info

Publication number: CN109665218B
Application number: CN201910070103.8A
Authority: CN
Inventors: 李佳怡; 张陶; 徐诚程
Original assignee: Chongqing Three Gorges University
Current assignee: Chongqing Three Gorges University
Priority date: 2019-01-24
Filing date: 2019-01-24
Publication date: 2020-02-14
Anticipated expiration: 2039-01-24
Also published as: CN109665218A

Abstract

Environmental design drawing is deposited with preventing limit strorage section of thick bamboo that rolls over, cylindrical box body including two upper and lower coaxial settings, first through-hole has all been seted up in the middle of the box body bottom surface on upper portion and in the middle of the box body top surface of lower part, the inner of first through-hole all is through the bearing swing joint lantern ring, through barrel fixed connection between the box body lower extreme on upper portion and the box body upper end of lower part, the centre is equipped with the spool in the barrel, the upper and lower both ends of spool are located inside the box body that corresponds after all passing corresponding first through-hole, the spool includes that two montants are constituteed, the second through-hole is all seted up to the both ends lateral part of montant, two second through-holes that two montants are located same end all pass the horizontal pole. The portable drawing protection device can fix the drawing, avoids the situation that the drawing is shaken to form a folded edge in the carrying process, and can effectively protect the drawing.

Description

Anti-folding storage barrel for storing environmental design drawings

Technical Field

The invention belongs to the technical field of environment design tools, and particularly relates to an edge folding prevention storage barrel for storing environment design drawings.

Background

In the environment design industry, drawings are tools frequently used by workers, and many drawings are confidential data, so that the key is to store and preserve the drawings. A drawing protection sleeve is a tool commonly used in the fields of environmental design, art and the like and is mainly used for storing engineering drawings or art drawing paper in a portable mode. The existing drawing protection sleeve mainly comprises a sleeve, a sleeve cover and a shoulder belt, and when the drawing protection sleeve is used, a drawing is wound into a paper tube with a proper size and then directly placed into the sleeve. However, because the size of engineering drawing and fine arts drawing is different, when the width of drawing is less than the length of drawing storage cylinder, the drawing will make a round trip to move in the bucket when carrying the transportation, and the time has been of a specified duration and will cause the drawing edge impaired, and traditional storage cylinder does not possess the function of rolling up the drawing automatically, and the manual work is rolled up the drawing and is also caused the discount easily to the drawing and decrease, is unfavorable for the protection to the drawing.

Disclosure of Invention

The invention provides an edge folding prevention storage barrel for storing an environmental design drawing, which is used for solving the defects in the prior art.

The invention is realized by the following technical scheme:

an edge folding prevention storage barrel for storing environmental design drawings comprises two cylindrical box bodies which are coaxially arranged up and down, wherein a first through hole is formed in the middle of the bottom surface of the upper box body and the middle of the top surface of the lower box body, the inner end of the first through hole is movably connected with a lantern ring through a bearing, the lower end of the upper box body and the upper end of the lower box body are fixedly connected through a barrel body, a scroll is arranged in the middle of the barrel body, the upper end and the lower end of the scroll are positioned in the corresponding box bodies after penetrating through the corresponding first through holes, the scroll comprises two vertical rods, second through holes are formed in the side parts of the two ends of the vertical rods, the two second through holes of the two vertical rods positioned at the same end penetrate through a cross rod, the two ends of the cross rod are fixedly connected with the inner walls of the corresponding lantern rings, first springs are sleeved at the two ends of the cross rod, one, the first spring gives a pulling force to a corresponding vertical rod, transverse plates are fixedly installed on the left side of the box body, a vertical shaft is arranged between the two transverse plates, jacks are formed in the positions, corresponding to the end portions of the vertical shaft, of the inner sides of the transverse plates, the end portions of the vertical shaft are inserted into the corresponding jacks, threads are formed in the side faces of the two ends of the vertical shaft, the thread forming directions of the two ends of the vertical shaft are opposite, thread positions formed in the two ends of the vertical shaft are matched and sleeved with internal thread sleeves, vertical strip holes are formed in the left side of the box body, transverse connecting rods are arranged in the strip holes, the side portions of the connecting rods are in contact fit with the inner walls of the corresponding strip holes, the outer ends of the connecting rods are fixedly connected with the side portions of the corresponding internal thread sleeves, conical sleeves are sleeved at the two ends of the scroll, the large-diameter ends of the conical sleeves face the direction of the scroll, the lateral part that two montants are close to each other is the plane, two planes are parallel to each other, the vertical groove that passes through is seted up to the lateral part of barrel, the vertical first micro motor of top fixed mounting in the box body on upper portion, first micro motor's output shaft lower extreme fixed mounting riser, the lower extreme of riser stretches into between the upper end of two montants, the plane is located the splint of the equal fixed mounting rubber material of part in the barrel, the first battery of fixed mounting in the box body on upper portion, first micro motor links to each other with first battery, the box body top installation switchgroup on upper portion, the switchgroup links to each other with first micro motor.

The folding edge prevention storage barrel for storing the environment design drawing is characterized in that a door hole is formed in the side part of the barrel body, and an arc-shaped door is hinged in the door hole through a damping shaft.

The folding-edge-preventing storage barrel for storing the environmental design drawing comprises a lower box body, wherein a vertical second micro motor is fixedly mounted at the bottom in the lower box body, a plurality of uniformly distributed fan blades are fixedly mounted at the upper end of an output shaft of the second micro motor, a second storage battery is fixedly mounted in the lower box body and connected with the second micro motor, and a switch group is connected with the second micro motor.

The folding-edge-preventing storage barrel for storing the environmental design drawings is characterized in that the left ends of the two transverse plates are fixedly connected through straps.

The folding-edge-preventing storage barrel for storing the environmental design drawing is characterized in that a rubber sleeve is fixedly sleeved in the middle of the vertical shaft.

As above environment design drawing deposit with preventing limit strorage tube, the quad slit is seted up to the position that the top surface of the diaphragm on upper portion corresponds the jack, square hole fit in installation square inserted bar, set up square slot in the middle of the up end of vertical axis, inside the lower extreme of square inserted bar inserted the square slot, the second spring was established to the upper end cover of square inserted bar, the lower extreme and the quad slit upper end fixed connection of second spring, the upper end and the square inserted bar upper end fixed connection of second spring.

The folding-edge-preventing storage cylinder for storing the environment design drawing is characterized in that a pull ring is fixedly installed at the upper end of the square insertion rod.

The folding-edge-preventing storage barrel for storing the environmental design drawing is characterized in that the vertical ridges of the clamping plates are all processed into a round-corner shape.

The folding-edge-preventing storage barrel for storing the environmental design drawing is characterized in that vertical guide plates are fixedly mounted on two sides of the inner end of the through groove, and the guide plates are made of elastic soft materials.

The invention has the advantages that: the automatic drawing protection device can help workers to quickly and automatically take in the drawing into the barrel, avoids the situation that the drawing is easily dirtied by manual paper rolling and inevitable folding and damage are caused to the drawing, can fix the drawing, avoids the situation that the drawing is shaken to form a hem in the carrying process, and can effectively protect the drawing. When drawing paper needs to be contained in the invention, one end of the drawing paper extends into a space between two vertical rods through the through groove, then the vertical shaft is rotated, under the screw thread fit, two internal thread sleeves simultaneously move towards the middle position of the vertical shaft, the internal thread sleeves drive corresponding conical sleeves to move through the connecting rod, the conical sleeves can enable the two vertical rods to approach each other through the contact fit of the inner side surfaces and the vertical rods, two clamping plates move along with the conical sleeves and clamp the end parts of the drawing paper, at the moment, the plane at the upper ends of the two vertical rods clamps the lower ends of the vertical plates, the vertical shaft stops rotating, the inner end side edge is ensured to be parallel to the scroll, then the drawing paper controls the rotation of the first micro motor through the switch group, the scroll can be stably rolled up by the scroll, when the outer end of the drawing paper is positioned in the through groove, the first micro motor stops rotating, and the vertical, the drawing paper taking device is convenient to carry by a user, when the drawing paper is required to be taken out, the first micro motor is controlled to turn over, meanwhile, a worker holds the end part of the drawing paper, which is positioned in the through groove, with fingers and pulls the drawing paper outwards properly, finally the vertical shaft is reversed, the two conical sleeves are reset along with the drawing paper, the two vertical rods are separated from each other under the action of the pulling force of the first spring and clamp the inner end of the drawing paper, and the drawing paper can be taken out completely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of a cross-sectional view taken along line A-A of FIG. 1; FIG. 3 is a state diagram of the use of the present invention; FIG. 4 is an enlarged view of a portion I of FIG. 1; FIG. 5 is a partial enlarged view of section II of FIG. 1; fig. 6 is a partially enlarged view of the portion iii in fig. 2.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An edge folding prevention storage barrel for storing environmental design drawings comprises two cylindrical box bodies 1 which are coaxially arranged up and down, wherein a first through hole 2 is formed in the middle of the bottom surface of the upper box body 1 and in the middle of the top surface of the lower box body 1, the inner end of the first through hole 2 is movably connected with a lantern ring 3 through a bearing, the lower end of the upper box body 1 and the upper end of the lower box body 1 are fixedly connected through a barrel body 4, a scroll 5 is arranged in the middle of the barrel body 4, the upper end and the lower end of the scroll 5 are positioned in the corresponding box bodies 1 after penetrating through the corresponding first through hole 2, the scroll 5 comprises two vertical rods, the side parts of the two ends of each vertical rod are provided with a second through hole 6, the two second through holes 6 of the two vertical rods positioned at the same end penetrate through a cross rod 7, the two ends of the cross rod 7 are fixedly connected with the inner walls of the corresponding lantern rings 3, the two ends, the other end of the first spring 8 is fixedly connected with the outer end of the corresponding second through hole 6, the first spring 8 provides a pulling force for the corresponding vertical rod, the left side of the box body 1 is fixedly provided with the transverse plates 9, the vertical shaft 10 is arranged between the two transverse plates 9, the inner sides of the transverse plates 9 corresponding to the end parts of the vertical shaft 10 are provided with the jacks 11, the end parts of the vertical shaft 10 are inserted into the corresponding jacks 11, the side surfaces of the two ends of the vertical shaft 10 are provided with threads, the thread arrangement directions of the two ends of the vertical shaft 10 are opposite, the thread arrangement positions of the two ends of the vertical shaft 10 are respectively matched and sleeved with the internal thread sleeve 12, the left side of the box body 1 is provided with the vertical strip hole 13, the strip hole 13 is internally provided with the transverse connecting rod 14, the side part of the connecting rod 14 is in contact fit with the inner wall of the corresponding strip hole 13, the outer end of the connecting rod 14 is fixedly connected with the corresponding internal thread sleeve 12, the, the inner of connecting rod 14 and the 15 lateral part fixed connection of toper cover that corresponds, the tip of montant and the 15 inner wall contact cooperation of toper cover that corresponds, the montant is cylindrical, the lateral part that two montants are close to each other is plane 16, two planes 16 are parallel to each other, vertical groove 35 that passes through is seted up to the lateral part of barrel 4, the vertical first micro motor 18 of top fixed mounting in 1 box body on upper portion, first micro motor 18's output shaft lower extreme fixed mounting riser 19, the lower extreme of riser 19 stretches into between the upper end of two montants, the equal fixed mounting rubber material's of part splint 17 of plane 16 position in barrel 4, the first battery 20 of fixed mounting in 1 box body on upper portion, first micro motor 18 links to each other with first battery 20, 1 top installation switch group 21 of box body on upper portion, switch group 21 links to each other with first micro motor 18. The automatic drawing protection device can help workers to quickly and automatically take the drawing 36 into the barrel 4, avoids the situation that the drawing is easily dirtied and inevitably damaged by manual paper rolling, can fix the drawing, avoids the situation that the drawing is shaken to form a hem in the carrying process, and can effectively protect the drawing. When the drawing needs to be taken into the invention, firstly, one end of the drawing passes through the through groove 35 and then extends into the space between two vertical rods, then the vertical shaft 10 is rotated, under the screw thread fit, the two internal thread sleeves 12 simultaneously move to the middle position of the vertical shaft 10, the internal thread sleeves 12 drive the corresponding conical sleeves 15 to move through the connecting rods 14, the conical sleeves 15 can enable the two vertical rods to approach each other through the contact fit of the inner side surfaces and the vertical rods, the two clamping plates 17 move along with the two vertical rods and clamp the end part of the drawing, at the moment, the plane 16 at the upper ends of the two vertical rods clamps the lower ends of the vertical plates 19, the vertical shaft 10 stops rotating, the inner end side of the drawing is ensured to be parallel to the scroll 5, then the switch group 21 is used for controlling the first micro motor 18 to rotate, the first micro motor 18 drives the scroll 5 to rotate through the vertical plates 19, the scroll 5, as shown in fig. 3, the first micro motor 18 stops rotating, the vertical shaft 10 also has a handle function, so that a user can conveniently carry the drawing device, when the drawing needs to be taken out, the first micro motor 18 is controlled to turn over, meanwhile, a worker holds the end part of the drawing, which is positioned in the through groove 35, with fingers and pulls the end part outwards appropriately, finally, the vertical shaft 10 is turned over, the two conical sleeves 15 are reset along with the turning, and the two vertical rods are separated from each other under the action of the pulling force of the first spring 8 and clamp the inner end of the drawing, so that the drawing can be completely taken out.

Specifically, as shown in the drawings, a door hole 22 is formed in the side portion of the cylinder 4 according to the present embodiment, and an arc-shaped door 23 is hinged in the door hole 22 through a damping shaft. After the drawing is taken in the barrel body 4 completely, the drawing can be taken out by opening the arc-shaped door 23, and the situation that the drawing cannot be taken out is avoided.

Specifically, as shown in the figure, in the embodiment, a vertical second micro motor 24 is fixedly installed at the bottom in the box body 1 of the lower portion, a plurality of uniformly distributed fan blades 25 are fixedly installed at the upper end of an output shaft of the second micro motor 24, a second storage battery 26 is fixedly installed in the box body 1 of the lower portion, the second storage battery 26 is connected with the second micro motor 24, and the switch group 21 is connected with the second micro motor 24. The second micro motor 24 can be controlled to work through the switch group 21 to drive the fan sheet 25 to rotate, and at the moment, external air enters the barrel 4 through the lower first through hole 2 under the blowing of the fan sheet 25 from the lower long hole 13 and then finally enters the upper long hole 13 through the upper first through hole 2 to be discharged, so that the air flow in the device is realized, the drawing can be kept in a dry state through the air flow, and the device is prevented from being affected with damp.

Further, as shown in the drawings, the left ends of the two transverse plates 9 are fixedly connected by a back strap 27. The worker can conveniently carry the portable backpack disclosed by the invention on the back through the back belt 27, so that the portable backpack disclosed by the invention is convenient to carry.

Further, as shown in the drawings, a rubber sleeve 28 is fixedly sleeved at the middle position of the vertical shaft 10 in the embodiment. The rubber sleeve 28 facilitates the user's grip on the vertical shaft 10.

Further, as shown in the figure, a square hole 29 is formed in the position, corresponding to the insertion hole 11, of the top surface of the transverse plate 9 on the upper portion of the embodiment, a square insertion rod 30 is installed in the square hole 29 in a matched mode, a square insertion groove 31 is formed in the middle of the upper end surface of the vertical shaft 10, the lower end of the square insertion rod 30 is inserted into the square insertion groove 31, a second spring 32 is sleeved on the upper end of the square insertion rod 30, the lower end of the second spring 32 is fixedly connected with the upper end of the square hole 29, and the upper end of the second spring 32 is fixedly connected with the upper end. The vertical shaft 10 can be locked through the insertion matching of the square insertion rod 30 and the square insertion groove 31, the vertical shaft 10 is prevented from rotating automatically due to vibration in the carrying process, and when the vertical shaft 10 is required to rotate, the lower end of the square insertion rod 30 can be pulled out of the square insertion groove 31 only by pulling the upper end of the square insertion rod 30.

Further, as shown in the drawings, the square insertion rod 30 of the present embodiment is fixedly provided with a pull ring 33 at an upper end thereof. The square insertion rod 30 can be conveniently pulled upwards by a user through the pull ring 33.

Further, as shown in the drawings, the vertical ridges of the splint 17 according to the present embodiment are rounded. The corrugation of the clamping plate 17 can be prevented from causing crease marks on the drawing through the design.

Furthermore, as shown in the drawings, vertical guide plates 34 are fixedly installed on two sides of the inner end of the through groove 35 in the embodiment, and the guide plates 34 are made of elastic soft materials. One end of the drawing can be more conveniently inserted between the two clamping plates 17 through the through groove 35 through the guide plate 34, and the use of a user is convenient.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. Environmental design drawing is deposited with preventing a limit and depositing a section of thick bamboo, its characterized in that: comprises two cylindrical box bodies (1) which are coaxially arranged up and down, wherein a first through hole (2) is respectively formed in the middle of the bottom surface of the upper box body (1) and in the middle of the top surface of the lower box body (1), the inner ends of the first through holes (2) are movably connected with a lantern ring (3) through bearings, the lower end of the upper box body (1) and the upper end of the lower box body (1) are fixedly connected through a barrel body (4), a scroll (5) is arranged in the middle of the barrel body (4), the upper end and the lower end of the scroll (5) are respectively positioned in the corresponding box bodies (1) after penetrating through the corresponding first through holes (2), the scroll (5) comprises two vertical rods, the side parts of the two ends of each vertical rod are respectively provided with a second through hole (6), the two second through holes (6) of the two vertical rods positioned at the same end are respectively penetrated through a transverse rod (7), the two ends of the transverse rod (7), one end of a first spring (8) is fixedly connected with the outer end side of a corresponding cross rod (7), the other end of the first spring (8) is fixedly connected with the outer end of a corresponding second through hole (6), the first spring (8) gives a pulling force to a corresponding vertical rod, transverse plates (9) are fixedly installed on the left side of the box body (1), vertical shafts (10) are arranged between the two transverse plates (9), jacks (11) are formed in the inner sides of the transverse plates (9) corresponding to the ends of the vertical shafts (10), the ends of the vertical shafts (10) are inserted into the corresponding jacks (11), threads are formed on the side surfaces of the two ends of the vertical shafts (10), the threads at the two ends of the vertical shafts (10) are opposite in direction, inner thread sleeves (12) are formed at the positions where the threads are formed at the two ends of the vertical shafts (10) in a matched and sleeved mode, vertical strip holes (13) are formed in the left side of the box body (1), and transverse connecting rods (14, the side part of a connecting rod (14) is in contact fit with the inner wall of a corresponding strip hole (13), the outer end of the connecting rod (14) is fixedly connected with the side part of a corresponding internal thread sleeve (12), two ends of a reel (5) are respectively sleeved with a conical sleeve (15), the large-diameter end of each conical sleeve (15) faces the direction of the reel (5), the inner end of the connecting rod (14) is fixedly connected with the side part of the corresponding conical sleeve (15), the end part of each vertical rod is in contact fit with the inner wall of the corresponding conical sleeve (15), the vertical rods are cylindrical, the side parts of the two vertical rods close to each other are planes (16), the two planes (16) are parallel to each other, the side part of a barrel body (4) is provided with a vertical through groove (35), a vertical first micro motor (18) is fixedly installed at the top part in a box body (1) at the upper part, a vertical plate (19) is fixedly installed at the lower end of an output, the flat surface (16) is positioned on a clamping plate (17) made of rubber and fixedly arranged on the part in the barrel body (4), a first storage battery (20) is fixedly arranged in the box body (1) on the upper portion, a first micro motor (18) is connected with the first storage battery (20), a switch group (21) is arranged on the top of the box body (1) on the upper portion, and the switch group (21) is connected with the first micro motor (18).

2. The environmental design drawing is deposited with preventing a limit of folding and is deposited section of thick bamboo of claim 1, characterized in that: a door hole (22) is formed in the side portion of the barrel body (4), and an arc-shaped door (23) is hinged in the door hole (22) through a damping shaft.

3. The environmental design drawing is deposited with preventing a limit of folding and is deposited section of thick bamboo of claim 1, characterized in that: the box body (1) of lower part in bottom fixed mounting vertical second micro motor (24), the output shaft upper end fixed mounting several evenly distributed's of second micro motor (24) fan piece (25), box body (1) of lower part in fixed mounting second battery (26), second battery (26) link to each other with second micro motor (24), switch group (21) link to each other with second micro motor (24).

4. The environmental design drawing is deposited with preventing a limit of folding and is deposited section of thick bamboo of claim 1, characterized in that: the left ends of the two transverse plates (9) are fixedly connected through a strap (27).

5. The environmental design drawing is deposited with preventing a limit of folding and is deposited section of thick bamboo of claim 1, characterized in that: the middle position of the vertical shaft (10) is fixedly sleeved with a rubber sleeve (28).

6. The environmental design drawing is deposited with preventing a limit of folding and is deposited section of thick bamboo of claim 1, characterized in that: square hole (29) are seted up to the position that the top surface of diaphragm (9) on upper portion corresponds jack (11), square inserted bar (30) are installed to square hole (29) fit in, square slot (31) are seted up in the middle of the up end of vertical axis (10), inside square slot (31) were inserted to the lower extreme of square inserted bar (30), second spring (32) were established to the upper end cover of square inserted bar (30), the lower extreme and square hole (29) upper end fixed connection of second spring (32), the upper end and square inserted bar (30) upper end fixed connection of second spring (32).

7. The environmental design drawing is deposited with preventing a limit of folding and is deposited section of thick bamboo of claim 6, characterized in that: the upper end of the square inserted bar (30) is fixedly provided with a pull ring (33).

8. The environmental design drawing is deposited with preventing a limit of folding and is deposited section of thick bamboo of claim 1, characterized in that: the vertical ridges of the clamping plate (17) are all processed into a round angle shape.

9. The environmental design drawing is deposited with preventing a limit of folding and is deposited section of thick bamboo of claim 1, characterized in that: vertical guide plates (34) are fixedly installed on two sides of the inner end of the through groove (35), and the guide plates (34) are made of elastic soft materials.