阅读说明：本技术 一种用于室内装修的可调节v形梯 (A adjustable V-arrangement ladder for interior decoration ) 是由 邱逍 于 2020-08-19 设计创作，主要内容包括：本发明涉及装修技术领域,且公开了一种用于室内装修的可调节V形梯,包括支撑杆,所述支撑杆的顶部转动连接有垂直杆,所述垂直杆的底部固定连接有承接箱,所述挤压杆的侧面啮合连接有通气轮,所述通气轮的侧面滑动连接有过渡气箱,所述过渡气箱靠近承接箱的一侧固定连接有充气管,所述过渡气箱的另一侧固定连接有导管,所述导管远离过渡气箱的一侧固定连接有空气弹簧,所述空气弹簧的内部设置有挤压气囊,所述挤压气囊远离过渡气箱的一侧固定连接有卡杆。该用于室内装修的可调节V形梯,通过垂直杆与承接箱的配合使用,从而达到了在地面出现不平时自动调节,使V形梯保持水平,防止事故发生的效果。(The invention relates to the technical field of decoration, and discloses an adjustable V-shaped ladder for indoor decoration, which comprises a supporting rod, wherein the top of the supporting rod is rotatably connected with a vertical rod, the bottom of the vertical rod is fixedly connected with a receiving box, the side surface of an extrusion rod is engaged and connected with a ventilating wheel, the side surface of the ventilating wheel is slidably connected with a transition air box, one side of the transition air box, which is close to the receiving box, is fixedly connected with an inflation pipe, the other side of the transition air box is fixedly connected with a guide pipe, one side of the guide pipe, which is far away from the transition air box, is fixedly connected with an air spring, an extrusion air bag is arranged in the air spring, and one side of the extrusion air bag, which is far away. This an adjustable V-arrangement ladder for interior decoration uses through the cooperation of vertical pole with accepting the case to reached when unevenness appear on ground automatically regulated, made the V-arrangement ladder keep the level, prevent the effect of occurence of failure.)

1. An adjustable V-shaped ladder for interior decoration, includes bracing piece (1), its characterized in that: the top of the supporting rod (1) is rotatably connected with a vertical rod (2), the bottom of the vertical rod (2) is fixedly connected with a bearing box (3), the inner wall of the bearing box (3) is fixedly connected with a conductive rod (7), the inside of the bearing box (3) is fixedly connected with a sliding rod (4), the surface of the sliding rod (4) is slidably connected with a gravity block (5), the side surface of the gravity block (5) is fixedly connected with a metal plate (6), one side of the metal plate (6) far away from the gravity block (5) is fixedly connected with a linkage rod (8), the bottom of the linkage rod (8) is slidably connected with an extrusion rod (9), the side surface of the extrusion rod (9) is engaged with a ventilation wheel (10), the side surface of the ventilation wheel (10) is slidably connected with a transition gas box (11), one side of the transition gas box (11) close to the bearing box (3) is fixedly connected with a gas filled pipe (12), the air spring is characterized in that a guide pipe (13) is fixedly connected to the other side of the transition air box (11), an air spring (14) is fixedly connected to one side, away from the transition air box (11), of the guide pipe (13), an extrusion air bag (15) is arranged inside the air spring (14), and a clamping rod (16) is fixedly connected to one side, away from the transition air box (11), of the extrusion air bag (15).

2. An adjustable V-ladder for room finishing as claimed in claim 1, wherein: and a limiting rod (17) is arranged on one side of the clamping rod (16) far away from the extrusion air bag (15).

3. An adjustable V-ladder for room finishing as claimed in claim 1, wherein: the inside of the conduit (13) is provided with a one-way valve.

4. An adjustable V-ladder for room finishing as claimed in claim 1, wherein: the side surface of the vertical rod (2) is connected with the support rods (1) at two sides through connecting rods.

5. An adjustable V-ladder for room finishing as claimed in claim 1, wherein: an inflation fan is arranged in the inflation tube (12).

6. An adjustable V-ladder for room finishing as claimed in claim 1, wherein: the bottom of the connecting rod (8) is provided with a bulge, and the bulge is in non-extrusion force contact with the top of the extrusion rod (9) at the beginning.

7. An adjustable V-ladder for room finishing as claimed in claim 1, wherein: the extrusion air bag (15) is provided with a directional spring.

8. An adjustable V-ladder for room finishing as claimed in claim 1, wherein: and a clamping groove is formed in the side surface of the limiting rod (17).

Technical Field

The invention relates to the technical field of decoration, in particular to an adjustable V-shaped ladder for indoor decoration.

Background

The decoration is a whole set of construction scheme and design scheme which are realized in a certain area and range, including hydropower construction, wall bodies, floors, ceilings, landscapes and the like, and are formed according to a certain design concept and aesthetic rules, the decoration technologies used by different space types are greatly different, and the difference in decoration style is more important to consider, and has decoration cultural significance.

When carrying out the wall fitment to the blank room, the house ground probably does not have the flattening yet, when using the V-arrangement ladder, because the unevenness on ground, the V-arrangement ladder is difficult to stabilize, and the slope can appear wholly in the V-arrangement ladder, when personnel adorn on the V-arrangement ladder and repair the operation, very inconvenient, and take place easily and empty the accident, so need a special V-arrangement ladder, can be according to the not smooth situation automatically regulated on ground, make the V-arrangement ladder resume the level.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an adjustable V-shaped ladder for indoor decoration, which has the advantages of automatically adjusting when the ground is uneven, keeping the V-shaped ladder horizontal, preventing accidents and the like, and solves the problems that the existing V-shaped ladder cannot be automatically adjusted when the ground is uneven, the V-shaped ladder is kept horizontal, the whole V-shaped ladder can be inclined, when a person carries out mounting and repairing operation on the V-shaped ladder, the V-shaped ladder is very inconvenient, and the falling accidents are easy to happen.

(II) technical scheme

In order to realize the purposes of automatically adjusting when the ground is uneven, keeping the V-shaped ladder horizontal and preventing accidents, the invention provides the following technical scheme: an adjustable V-shaped ladder for interior decoration comprises a supporting rod, wherein the top of the supporting rod is rotatably connected with a vertical rod, the bottom of the vertical rod is fixedly connected with a bearing box, the inner wall of the bearing box is fixedly connected with a conductive rod, the interior of the bearing box is fixedly connected with a sliding rod, the surface of the sliding rod is slidably connected with a gravity block, the side surface of the gravity block is fixedly connected with a metal plate, one side of the metal plate, which is far away from the gravity block, is fixedly connected with a linkage rod, the bottom of the linkage rod is slidably connected with an extrusion rod, the side surface of the extrusion rod is engaged and connected with a ventilation wheel, the side surface of the ventilation wheel is slidably connected with a transition air box, one side of the transition air box, which is close to the bearing box, is fixedly connected with an inflation tube, the other side of the transition air box is fixedly connected with, an extrusion air bag is arranged in the air spring, and a clamping rod is fixedly connected to one side, far away from the transition air box, of the extrusion air bag.

Preferably, one side of the clamping rod, which is far away from the extrusion air bag, is provided with a limiting rod.

Preferably, the conduit is internally provided with a one-way valve.

Preferably, the side surface of the vertical rod is connected with the support rods at two sides through a connecting rod.

Preferably, an inflation fan is arranged inside the inflation tube, rotates when the V-shaped ladder inclines, and inflates the air spring through the transition air box and the guide tube.

Preferably, the bottom of the connecting rod is provided with a bulge, the bulge is in non-extrusion contact with the top of the extrusion rod initially, when the metal plate moves, the connecting rod on the side surface of the metal plate moves synchronously, the bulge arranged on the bottom surface extrudes the extrusion rod below the metal plate, so that the extrusion rod moves downwards to be in meshing transmission with the inner wheel of the ventilation wheel, and the ventilation wheel is driven to rotate.

Preferably, the extrusion gasbag be provided with directional spring, when the extrusion gasbag takes place deformation, can take place deformation by the orientation, drive the kelly and remove to the direction of gag lever post.

Preferably, the side surface of the limiting rod is provided with a clamping groove.

(III) advantageous effects

Compared with the prior art, the invention provides an adjustable V-shaped ladder for interior decoration, which has the following beneficial effects:

1. this an adjustable V-arrangement ladder for interior decoration uses through the cooperation of perpendicular pole and accepting the case, at the in-process that uses the V-arrangement ladder, appears on ground at different times, and the slope appears wholly in the V-arrangement ladder, because the perpendicular pole passes through the connecting rod to be connected with the bracing piece of both sides, so perpendicular pole is along with the slope of V-arrangement ladder, drives the synchronous slope of accepting the case of below.

Along with the slope of the bearing box, the slide bar inside the bearing box inclines synchronously, the gravity block on the surface slides under the action of gravity to drive the metal plate to incline synchronously, the metal plate moves and is inserted between the conducting rods, so that the conducting rods are electrified, the conducting rods are connected with a motor for controlling an inflating fan arranged inside the inflating pipe, and therefore the inflating fan inside the inflating pipe rotates and inflates the transition air box through the inflating pipe.

Meanwhile, when the metal plate moves, the connecting rods on the side surfaces of the metal plate synchronously move, the extrusion rods below the metal plate are extruded through the protrusions arranged on the bottom surface, the extrusion rods move downwards and are in meshed transmission with the inner wheel of the ventilation wheel, the ventilation wheel is driven to rotate, the ventilation wheel rotates to open the transition air box through the grooves formed in the surface, air filled into the transition air box is filled into the air spring through the guide pipe, the air pressure in the air spring rises along with the rise of the air pressure in the air spring, the air spring expands to push the supporting rods until the inclination angles of the supporting rods on the two sides are the same as the inclination angle of the horizontal plane, when the vertical rods are perpendicular, the gravity blocks restore to the initial positions under the action of the reset springs, the metal plate is separated from the conductive rods, and the.

Based on above expression, V-arrangement ladder can automatic adjustment bracing piece and the contained angle between the horizontal plane at ground unevenness at ordinary times, makes V-arrangement ladder keep balance to reached when unevenness appear in ground automatically regulated, made V-arrangement ladder keep the level, prevent the effect of occurence of failure.

2. This an adjustable V-arrangement ladder for interior decoration uses through the cooperation of extrusion gasbag and kelly, when the workman climbs to and carries out the dress and repair operation on the V-arrangement ladder, and the gravity that workman's weight produced produces the extrusion to the air spring, because when the adjustment bracing piece angle, the difference appears in the air spring deformation degree of both sides, so deformation volume can appear the difference when the air spring is extruded.

The event is provided with the extrusion gasbag, when air spring is extruded, its inside air pressure can increase fast, the air pressure of increase produces the extrusion to inside extrusion gasbag, make the extrusion gasbag take place deformation, and because the inside directional spring that is provided with of extrusion gasbag, consequently, the extrusion gasbag can be directional takes place deformation, drive the kelly and remove to the direction of gag lever post, because the draw-in groove has been seted up to the side of gag lever post, so the kelly can insert in the draw-in groove, thereby reached and prevented air spring under the effect of workman's gravity, take place deformation, cause the whole effect that slopes once more of V-arrangement ladder.

Drawings

FIG. 1 is a schematic cross-sectional view of the entire structure of the present invention;

FIG. 2 is a schematic view of the structure and the slide bar connecting mechanism of the present invention;

FIG. 3 is a schematic cross-sectional view of a structural transition gas box of the present invention;

figure 4 is a schematic cross-sectional view of a structural air spring of the present invention.

In the figure: 1-supporting rod, 2-vertical rod, 3-receiving box, 4-sliding rod, 5-gravity block, 6-metal plate, 7-conductive rod, 8-connecting rod, 9-extrusion rod, 10-ventilation wheel, 11-transition air box, 12-inflation tube, 13-guide tube, 14-air spring, 15-extrusion air bag, 16-clamping rod and 17-limiting rod.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-4, an adjustable V-shaped ladder for interior decoration comprises a support rod 1, wherein the support rod 1 is made of stainless steel, which can effectively prevent equipment from being corroded, greatly prolongs the service life of the equipment, reduces the production cost, and plays an indispensable role for enterprises, a vertical rod 2 is rotatably connected to the top of the support rod 1, the side surface of the vertical rod 2 is connected with the support rods 1 at two sides through a connecting rod, a receiving box 3 is fixedly connected to the bottom of the vertical rod 2, a conductive rod 7 is fixedly connected to the inner wall of the receiving box 3, a slide rod 4 is fixedly connected to the inside of the receiving box 3, a gravity block 5 is slidably connected to the surface of the slide rod 4, a metal plate 6 is fixedly connected to the side surface of the gravity block 5, a linkage rod 8 is fixedly connected to one side of the metal plate 6 far away from the gravity block 5, a bulge is arranged at the bottom of the connecting rod 8, and is not in contact with the, when the metal plate 6 moves, the connecting rods 8 on the side surfaces synchronously move, the extrusion rod 9 below is extruded through the bulge arranged on the bottom surface, the extrusion rod 9 moves downwards and is in meshing transmission with the inner wheel of the ventilating wheel 10, the ventilating wheel 10 is driven to rotate, the bottom of the linkage rod 8 is in sliding connection with the extrusion rod 9, the side surface of the extrusion rod 9 is in meshing connection with the ventilating wheel 10, the side surface of the ventilating wheel 10 is in sliding connection with the transition air box 11, one side of the transition air box 11, which is close to the receiving box 3, is fixedly connected with the inflating pipe 12, the inner part of the inflating pipe 12 is provided with the inflating fan, the transition air box 11 and the guide pipe 13 are used for inflating the air spring 14 when the V-shaped ladder inclines, the other side of the transition air box 11 is fixedly connected with the guide pipe 13, the inner part of the guide pipe 13 is provided with the one-way valve, air spring 14's inside is provided with extrusion gasbag 15, extrusion gasbag 15 be provided with directional spring, when extrusion gasbag 15 takes place deformation, can take place deformation by orientation, drive kelly 16 and remove to gag lever post 17's direction, one side fixedly connected with kelly 16 of transition gas tank 11 is kept away from to extrusion gasbag 15, one side that extrusion gasbag 15 was kept away from to kelly 16 is provided with gag lever post 17, the material of gag lever post 17 is the stainless steel, can effectively prevent that equipment from being corroded, the draw-in groove has been seted up to the side of gag lever post 17.

At the in-process that uses the V-arrangement ladder, appear on ground at ordinary times, the slope appears in the V-arrangement ladder is whole, because vertical rod 2 passes through the connecting rod to be connected with the bracing piece 1 of both sides, so vertical rod 2 is along with the slope of V-arrangement ladder, drives the synchronous slope of the box 3 that holds of below.

Along with the inclination of the receiving box 3, the sliding rod 4 inside the receiving box inclines synchronously, the gravity block 5 on the surface slides under the action of gravity to drive the metal plate 6 to incline synchronously, the metal plate 6 is inserted between the conducting rods 7 in a moving way, so that the conducting rods 7 are electrified, the conducting rods 7 are connected with a motor for controlling an inflating fan arranged inside the inflating tube 12, and therefore the inflating fan inside the inflating tube 12 rotates to inflate the transition air box 11 through the inflating tube 12.

Meanwhile, when the metal plate 6 moves, the connecting rods 8 on the side surfaces of the metal plate synchronously move, the extruding rods 9 below the metal plate are extruded through the protrusions arranged on the bottom surface, so that the extruding rods 9 move downwards and are in meshing transmission with the inner wheel of the ventilating wheel 10, the ventilating wheel 10 is driven to rotate, the ventilating wheel 10 rotates to open the transition air box 11 through the grooves formed in the surface, so that air filled into the transition air box 11 is filled into the air spring 14 through the guide pipe 13, the air pressure in the air spring 14 rises along with the rise of the air pressure, the air spring 14 expands, the supporting rods 1 are pushed to move until the inclination angles of the supporting rods 1 on the two sides and the horizontal plane are the same, when the vertical rod 2 is perpendicular, the gravity block 5 restores to the initial position under the action of the reset spring, the metal plate 6 is separated from the conductive rod 7, and the air.

Based on above expression, V-arrangement ladder can automatic adjustment bracing piece 1 and the contained angle between the horizontal plane at ground unevenness at ordinary times, makes V-arrangement ladder keep balance to reached when unevenness appear in ground automatically regulated, made V-arrangement ladder keep the level, prevent accident's effect.

When the worker climbs the V-shaped ladder to carry out the assembly and repair operation, the gravity generated by the weight of the worker extrudes the air springs 14, and because the deformation degrees of the air springs 14 on the two sides are different when the angles of the supporting rods 1 are adjusted, the deformation amounts can be different when the air springs 14 are extruded.

The event is provided with extrusion gasbag 15, when air spring 14 was extruded, its inside atmospheric pressure can increase fast, the atmospheric pressure of increase produces the extrusion to inside extrusion gasbag 15, make extrusion gasbag 15 take place deformation, and because extrusion gasbag 15 is inside to be provided with directional spring, consequently extrusion gasbag 15 can be directional to take place deformation, drive kelly 16 and remove to the direction of gag lever post 17, because the draw-in groove has been seted up to the side of gag lever post 17, event kelly 16 can insert in the draw-in groove, thereby reached and prevented air spring 14 under the effect of workman's gravity, take place deformation, cause the whole effect that slopes once more of V-arrangement ladder.

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.