CN219374178U

CN219374178U - Wall map device convenient to disassemble and assemble

Info

Publication number: CN219374178U
Application number: CN202223069360.6U
Authority: CN
Inventors: 徐洪绕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-19
Filing date: 2022-11-19
Publication date: 2023-07-21
Anticipated expiration: 2032-11-19

Abstract

The utility model relates to the technical field of wall map devices, and discloses a wall map device convenient to disassemble and assemble. This wall map device of convenient dismouting, through the setting of lifter, when using, insert the winding tube with the last spool of spool class drawing in, twist and move clamping bolt, under the effect of bearing, it is fixed with the last spool of spool drawing to drive the clamping piece, adjust the height of lifter, make its inside slip at the dead lever, adjust the length back to suitable drawing, twist and move the screw bolt, make the height of lifter fixed, put into the lower peg with the lower spool of spool drawing, thereby reached the effect of the drawing of convenient different length of hanging, application scope has been increased, and the whole convenient equipment of device and dismantlement, convenient to use.

Description

Wall map device convenient to disassemble and assemble

Technical Field

The utility model relates to the technical field of wall map devices, in particular to a wall map device convenient to disassemble and assemble.

Background

In public welfare culture propaganda, the drawing of spool class can be used often, and common practice hangs the drawing after expanding on the wall map device, takes off after the show is accomplished and rolls up, but manual rolling efficiency is lower, also can consume the manpower, consequently, needs a wall map device of convenient dismouting.

The hanging chart device for the building design, which is convenient to store, is disclosed in the Chinese patent application publication No. CN211154639U, and the whole device cylinder, the first cross rod and the second cross rod can rotate so as to be mutually parallel, so that the effect of reducing the occupied space of the whole device is achieved, and the effect of being convenient to store and carry is achieved.

However, this convenient-to-store wall map device for architectural design has the following disadvantages: the drawing is difficult to automatically roll, after the drawing is used, a person is required to take down the drawing and manually roll the drawing, and labor is consumed.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a hanging chart device convenient to disassemble and assemble, which solves the problems that the drawing is difficult to automatically wind up, and after the drawing is used, a person is required to take down the drawing and manually wind up, so that the labor is consumed.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a make things convenient for hanging map device of dismouting, includes the base, the upper end fixedly connected with dead lever of base, the surface of dead lever has the A sleeve pipe through screw thread connection, the lower peg of one side fixedly connected with of A sleeve pipe, the inside sliding connection of dead lever has the lifter, the top on lifter surface has the B sleeve pipe through bolt thread connection, the peg is gone up to one side fixedly connected with of B sleeve pipe, one side fixedly connected with motor case of going up the peg, the inside fixedly connected with rolling subassembly of motor case, the screw hole has been seted up on the surface of rolling subassembly, the inside screw thread connection of screw hole has the centre gripping subassembly.

Optionally, the rolling subassembly includes servo motor, transfer line and winding tube, the inside fixedly connected with servo motor of motor case, servo motor's output spline connection has the transfer line, the one end fixedly connected with winding tube of transfer line, the surface of winding tube rotates with the one end of last peg to be connected.

Optionally, the clamping assembly includes clamping bolt, bearing and clamping piece, the inside threaded connection of screw hole has clamping bolt, clamping bolt's one end is connected with the clamping piece through the bearing rotation.

Optionally, the screw has been seted up on the surface of dead lever, the inside threaded connection of screw has the screw bolt, the spacing hole of a plurality of and screw bolt looks adaptation has been seted up on the surface of lifter.

Optionally, the other side of the upper hanging rod is rotatably connected with an auxiliary hanging chart pipe, and a heat dissipation net is arranged on the surface of the motor case.

Optionally, the equal fixedly connected with landing leg pole in the periphery of base, the bottom fixedly connected with universal wheel of landing leg pole, the inside fixed mounting of universal wheel has the brake block.

(III) beneficial effects

The utility model provides a hanging chart device convenient to disassemble and assemble, which has the following beneficial effects:

1. this wall map device of convenient dismouting, through the setting of lifter, when using, insert the winding tube with the last spool of spool class drawing in, twist and move clamping bolt, under the effect of bearing, it is fixed with the last spool of spool drawing to drive the clamping piece, adjust the height of lifter, make its inside slip at the dead lever, adjust the length back to suitable drawing, twist and move the screw bolt, make the height of lifter fixed, put into the lower peg with the lower spool of spool drawing, thereby reached the effect of the drawing of convenient different length of hanging, application scope has been increased, and the whole convenient equipment of device and dismantlement, convenient to use.

2. This wall map device of convenient dismouting, through the setting of rolling subassembly, after using, take out lower spool, the intercommunication external power source makes the servo motor circular telegram after, drives the transfer line and rotates, and then drives the winding tube and rotate, with spool class drawing automatic winding, unscrews clamping bolt, takes off the drawing to reached after using, need not the effect of personnel's rolling drawing, saved the manpower.

Drawings

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

FIG. 2 is a schematic view of a fixing rod according to the present utility model;

FIG. 3 is a schematic view of a clamping assembly according to the present utility model;

FIG. 4 is a schematic view of a winding assembly according to the present utility model.

In the figure: 1. a base; 2. a fixed rod; 3. a sleeve; 4. a lower hanging rod; 5. a lifting rod; 6. b sleeve; 7. an upper hanging rod; 8. a motor case; 9. a winding assembly; 901. a servo motor; 902. a transmission rod; 903. a winding pipe; 10. a clamping assembly; 1001. clamping bolts; 1002. a bearing; 1003. a clamping piece; 11. a threaded bolt; 12. and a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a convenient wall map device of dismouting, including base 1, the upper end fixedly connected with dead lever 2 of base 1, the surface of dead lever 2 is through screw thread connection with A sleeve pipe 3, one side fixedly connected with down peg 4 of A sleeve pipe 3, the inside sliding connection of dead lever 2 has lifter 5, through the setting of lifter 5, when using, insert the upward scroll of spool class drawing in the wind-up tube 903, twist clamping bolt 1001, under the effect of bearing 1002, drive clamping piece 1003 and fix the upward scroll of spool drawing, adjust the height of lifter 5, make it slide in the inside of dead lever 2, after adjusting the length of suitable drawing, twist threaded bolt 11, make the height of lifter 5 fixed, put into down peg 4 with the lower scroll of spool drawing, thereby the effect of convenient string drawing of different length has been reached, the device has the advantages that the application range is enlarged, the whole device is convenient to assemble and disassemble, the device is convenient to use, the top of the surface of the lifting rod 5 is connected with the B sleeve 6 through the screw threads, one side of the B sleeve 6 is fixedly connected with the upper hanging rod 7, one side of the upper hanging rod 7 is fixedly connected with the motor box 8, the inner part of the motor box 8 is fixedly connected with the winding component 9, after the use is finished, the lower winding shaft is taken out, an external power supply is communicated, so that the servo motor 901 is electrified, the transmission rod 902 is driven to rotate, the winding pipe 903 is driven to rotate, the winding shaft drawing is automatically wound, the clamping bolt 1001 is unscrewed, and the drawing is taken down, so that the effect of winding the drawing by personnel is not needed after the drawing is finished, the labor is saved, the surface of the winding component 9 is provided with the threaded hole, and the internal screw thread of the threaded hole is connected with the clamping component 10;

the winding assembly 9 comprises a servo motor 901, a transmission rod 902 and a winding pipe 903, wherein the servo motor 901 is fixedly connected to the inside of a motor case 8, the transmission rod 902 is connected to the output end of the servo motor 901 through a spline, one end of the transmission rod 902 is fixedly connected with the winding pipe 903, the surface of the winding pipe 903 is rotationally connected with one end of an upper hanging rod 7, after the winding assembly 9 is used, a lower winding shaft is taken out, an external power supply is communicated to enable the servo motor 901 to be electrified, the transmission rod 902 is driven to rotate, the winding pipe 903 is driven to rotate, a winding shaft drawing is automatically wound, a clamping bolt 1001 is unscrewed, and the drawing is taken down, so that the effect of winding the drawing by personnel is not needed after the drawing is used, and the labor is saved;

the clamping assembly 10 comprises a clamping bolt 1001, a bearing 1002 and a clamping piece 1003, wherein the clamping bolt 1001 is connected with the inner thread of the threaded hole, one end of the clamping bolt 1001 is rotationally connected with the clamping piece 1003 through the bearing 1002, and the function of fixing a drawing is achieved through the arrangement of the clamping assembly 10;

the surface of the fixed rod 2 is provided with a screw hole, the inner thread of the screw hole is connected with a threaded bolt 11, the surface of the lifting rod 5 is provided with a plurality of limit holes matched with the threaded bolt 11, when the lifting rod 5 is used, the upper scroll of a scroll drawing is inserted into the winding pipe 903, the clamping bolt 1001 is screwed, the clamping piece 1003 is driven to fix the upper scroll of the scroll drawing under the action of the bearing 1002, the height of the lifting rod 5 is adjusted to enable the lifting rod 5 to slide in the fixed rod 2, after the length of a proper drawing is adjusted, the threaded bolt 11 is screwed, the height of the lifting rod 5 is fixed, the lower scroll of the scroll drawing is placed into the lower hanging rod 4, so that the effect of conveniently hanging the drawing with different lengths is achieved, the application range is enlarged, the whole device is convenient to assemble and disassemble, and the device is convenient to use;

the other side of the upper hanging rod 7 is rotationally connected with an auxiliary picture hanging pipe, the surface of the motor box 8 is provided with a heat dissipation net, and the heat dissipation effect is achieved through the arrangement of the heat dissipation net;

the support leg rods are fixedly connected to the periphery of the base 1, the universal wheels 12 are fixedly connected to the bottoms of the support leg rods, the brake pads are fixedly installed inside the universal wheels 12, and the braking effect is achieved through the arrangement of the brake pads.

In the utility model, the working steps of the device are as follows:

1. when in use, the upper scroll of the scroll drawing is inserted into the winding pipe 903, the clamping bolt 1001 is screwed, and the clamping piece 1003 is driven to fix the upper scroll of the scroll drawing under the action of the bearing 1002;

2. the height of the lifting rod 5 is adjusted to enable the lifting rod 5 to slide in the fixing rod 2, after the lifting rod is adjusted to the length of a proper drawing, the threaded bolt 11 is screwed, so that the height of the lifting rod 5 is fixed, and a lower scroll of a scroll drawing is placed in the lower hanging rod 4, so that drawings with different lengths can be hung conveniently;

3. after the use is finished, take out the lower scroll, after the servo motor 901 is electrified by communicating an external power supply, drive the transmission rod 902 to rotate, and then drive the winding tube 903 to rotate, automatically wind up the scroll drawing, unscrew the clamping bolt 1001 and take down the drawing.

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

Claims

1. The utility model provides a wall map device of convenient dismouting, includes base (1), its characterized in that: the utility model discloses a novel lifting device for a clothes rack, including base (1), upper end fixedly connected with dead lever (2) of base (1), the surface of dead lever (2) is through screw thread connection has A sleeve pipe (3), one side fixedly connected with of A sleeve pipe (3) hangs pole (4) down, the inside sliding connection of dead lever (2) has lifter (5), the top on lifter (5) surface is through bolt thread connection having B sleeve pipe (6), one side fixedly connected with of B sleeve pipe (6) goes up peg (7), one side fixedly connected with motor case (8) of going up peg (7), the inside fixedly connected with rolling subassembly (9) of motor case (8), the screw hole has been seted up on the surface of rolling subassembly (9), the inside screw thread connection of screw hole has clamping assembly (10).

2. The wall map device convenient to disassemble and assemble as set forth in claim 1, wherein: the winding assembly (9) comprises a servo motor (901), a transmission rod (902) and a winding pipe (903), wherein the servo motor (901) is fixedly connected to the inside of a motor box (8), the transmission rod (902) is connected to the output end of the servo motor (901) through a spline, the winding pipe (903) is fixedly connected to one end of the transmission rod (902), and the surface of the winding pipe (903) is rotatably connected with one end of an upper hanging rod (7).

3. The wall map device convenient to disassemble and assemble as set forth in claim 1, wherein: the clamping assembly (10) comprises a clamping bolt (1001), a bearing (1002) and a clamping piece (1003), wherein the clamping bolt (1001) is connected to the inner thread of the threaded hole, and the clamping piece (1003) is connected to one end of the clamping bolt (1001) through the bearing (1002) in a rotating mode.

4. The wall map device convenient to disassemble and assemble as set forth in claim 1, wherein: screw holes are formed in the surface of the fixing rod (2), threaded bolts (11) are connected to the inner threads of the screw holes, and a plurality of limiting holes matched with the threaded bolts (11) are formed in the surface of the lifting rod (5).

5. The wall map device convenient to disassemble and assemble as set forth in claim 1, wherein: the other side of the upper hanging rod (7) is rotationally connected with an auxiliary hanging picture pipe, and a heat dissipation net is arranged on the surface of the motor box (8).

6. The wall map device convenient to disassemble and assemble as set forth in claim 1, wherein: the novel bicycle is characterized in that the periphery of the base (1) is fixedly connected with supporting leg rods, the bottoms of the supporting leg rods are fixedly connected with universal wheels (12), and brake pads are fixedly arranged in the universal wheels (12).