CN214787136U

CN214787136U - Climbing ladder for indoor decoration

Info

Publication number: CN214787136U
Application number: CN202120904217.0U
Authority: CN
Inventors: 张军; 楼叶敏; 田雅芳; 王英明
Original assignee: Zhejiang Yingke Construction Engineering Co ltd
Current assignee: Zhejiang Yingke Construction Engineering Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2021-11-19
Anticipated expiration: 2031-04-28

Abstract

The utility model belongs to the technical field of the technique of interior decoration and specifically relates to a climbing ladder for interior decoration is related to, including two one end rotations climbing frame of connecting, the coupling assembling of setting between two climbing frames, the supporting component of rotation one end is kept away from at two climbing frames to the setting, coupling assembling is used for the position of two fixed climbing frames, the supporting component is including setting up four spinal branch vaulting poles at two relative both ends of climbing frame respectively and being used for the fixed four connecting bolt that correspond the bracing piece, every bracing piece all includes interior pole and outer pole, every outer pole one end all with correspond climbing frame and be connected, all seted up the spout along outer pole length direction on every outer pole other end terminal surface, the equal sliding connection of pole one end in every corresponds the spout, every connecting bolt one end all passes and corresponds outer pole and interior pole support tightly, every interior pole is kept away from and is corresponded outer pole one end and all offsets with ground. This application can further improve the stability of ascending a height the frame, and remove the convenience.

Description

Climbing ladder for indoor decoration

Technical Field

The application relates to the technical field of interior decoration, especially, relate to an interior decoration is with ladder of ascending a height.

Background

The interior decoration is a comprehensive art which meets the needs of people in social activities and living, reasonably organizes and shapes an indoor environment with aesthetic feeling, comfort and convenience, and is also called as interior design. The indoor decoration integrates modern scientific technology and cultural art, has close relation with architectural design, geography, decoration art, human engineering, scientific and technological materials and the like, and is commonly used as an auxiliary tool when the indoor decoration operation needs ascending.

Through retrieval, chinese patent publication No. CN206942638U discloses a multifunctional herringbone ladder, including preceding ladder assembly, back support frame assembly, back support connecting seat correspond and fix in the upper portion both sides of preceding ladder assembly, the stay tube corresponds hinges on the back support connecting seat of both sides about the back support frame assembly, preceding ladder assembly lower part both sides correspond to articulate has the support locating lever, correspond on the left and right ladder frame of preceding ladder assembly and be fixed with the buckle that blocks the support locating lever, the head of support locating lever is equipped with prevents the open location of back support frame assembly transition and detains, correspond on the left and right ladder frame of preceding ladder assembly and be equipped with and detain matched with socket with the location, location is detained the location when folding in the socket. When the herringbone ladder is used, the herringbone ladder can be directly opened to be used as the herringbone ladder, and the rear support frame assembly can also be erected to enable the rear support frame assembly to be tightly attached to the front ladder frame assembly and used as a straight ladder.

With respect to the related art among the above, the inventors consider that the following drawbacks exist:

when the herringbone ladder is used, the opened herringbone ladder is short of support, and when people shake in use, the herringbone ladder has the possibility of toppling over towards two sides.

SUMMERY OF THE UTILITY MODEL

In order to further improve the stability of ascending frame, this application provides an interior decoration is with ascending ladder.

The application provides a climbing ladder for interior decoration adopts following technical scheme: including two one end rotation connection climb the frame, set up at two and climb the coupling assembling between the frame, set up and climb the frame at two and keep away from the supporting component of rotation one end, coupling assembling is used for fixing two positions of climbing the frame, the supporting component is including setting up four spinal branch vaulting poles at two relative both ends of climbing the frame respectively and being used for the fixed four connecting bolt that correspond the bracing piece, every the bracing piece all includes interior pole and outer pole, every outer pole one end all climbs the frame with corresponding and is connected, every outer pole other end terminal surface all has seted up the spout along outer pole length direction, every interior pole one end all sliding connection is in corresponding the spout, every connecting bolt one end all passes and corresponds outer pole and interior pole support tightly, every interior pole is kept away from and is corresponded outer pole one end and all offsets with ground.

Through adopting the above technical scheme, when using the ladder of ascending a height, at first rotate two and climb the frame, make two climb the frame and keep away from runner assembly one end each other, when adjusting two and climb frame to suitable height, adopt coupling assembling to climb two frame rigidity, pole in the pulling this moment, make interior pole keep away from outer pole one end and offset with ground, rotate connecting bolt, make connecting bolt and interior pole support tightly, accomplish bracing piece length adjustment, the bracing piece plays the effect of auxiliary stay, when two climb the frame and take place to rock in the use, the bracing piece plays the effect of stabilizing the frame of climbing, the stability of climbing the frame has been improved greatly.

Preferably, every interior pole is kept away from outer pole one end, every and is climbed the frame and keep away from the rotation one end and all be provided with the rubber pad, and every the rubber pad is kept away from corresponding interior pole, is climbed the frame one end and all offsets with ground.

Through adopting above-mentioned technical scheme, the one end that offsets at interior pole, climbing frame and ground sets up the rubber pad, and the rubber pad has elasticity, can take place deformation when the rubber pad offsets with ground, effectively increases the area of contact of pole, climbing frame and ground in, and the rubber pad has increased interior pole, has climbed the frictional force between frame and the ground, plays the effect of stabilizing the bracing piece and climbing frame, further improves the stability of whole ladder of ascending a height.

Preferably, every pole one end all is provided with rotates the piece, every in the outer pole is kept away from, the rotation piece all includes two fixed plates that set up relatively, a both ends rotate dwang and fixing bolt be connected with two fixed plates respectively, every two fixed plate homonymy one end in the rotation piece all climbs a fixed connection with corresponding, every with corresponding dwang fixed connection, every the outer pole is kept away from ground one end and all is passed a fixed plate and is stretched into in the dwang fixing bolt one end.

Through adopting above-mentioned technical scheme, set up the rotation piece between bracing piece and the frame of climbing, make when the in-service use bracing piece supports, can open the angle between angle regulation bracing piece and the frame of climbing according to two between the frame of climbing, when the indoor height that needs decorate is higher, it is little to open the angle between two frames of climbing, then increase regulation bracing piece this moment and climb the angle between the frame, carry out the support that stabilizes more, and effectively reduce and can place when construction ground and climb when the ladder space of ascending a height is less, the bracing piece can't be placed and carry out the possibility of stabilizing the support on ground.

Preferably, every rotate the piece and correspond and climb and be provided with the installed part between the frame, every the installed part all includes mounting panel and construction bolt, every climb the relative both sides of frame and all begin to have the mounting groove, every the mounting panel all sets up in the mounting groove, every construction bolt one end all passes and corresponds the mounting panel and stretch into to correspond and climb in the frame.

Through adopting above-mentioned technical scheme, will rotate the piece setting on the mounting panel, the mounting panel with climb and put up through construction bolt fixed connection, when the bracing piece that is connected with rotating the piece damages, when splitting, directly take off construction bolt, can take off rotating the piece together with the bracing piece, the convenience is changed the bracing piece.

Preferably, every climb the frame and keep away from each other one side both ends and all seted up the adjustment tank, every the adjustment tank is close to ground one side inner wall and all runs through corresponding climbing frame, every all rotate in the adjustment tank and be connected with universal pulley, every universal pulley department all is provided with the retaining member that is used for fixed universal pulley, every the setting is climbing frame lower extreme rubber pad and is corresponding adjustment tank notch department and all seted up jaggedly.

Through adopting above-mentioned technical scheme, be close to ground department and rotate and be connected with universal pulley climbing the frame, when using climbing the frame, rotate universal pulley and make universal pulley not with ground contact, when finishing using, rotatable universal pulley makes universal pulley and ground slip, adopts the retaining member to fix universal pulley angle this moment, can promote the ladder of ascending a height and carry out the position removal, conveniently removes the ladder of ascending a height.

Preferably, coupling assembling includes two connecting rods and a screw rod, two connecting rod one end climbs the frame with corresponding respectively and articulates, two the connecting rod all sets up along the horizontal direction, two the connecting rod is close to one end terminal surface each other and all has seted up the thread groove along the horizontal direction, the screw rod both ends respectively with two thread groove spiro union, screw rod both ends screw thread sets up to the back thread.

Through adopting above-mentioned technical scheme, set up coupling assembling between two frames of climbing, when needs expand the ladder of ascending a height, rotate the screw rod for two connecting rods are kept away from each other, treat that the regulation finishes, and connecting rod and screw rod remain stable state throughout, form firm triangle-shaped between two frames of climbing and the coupling assembling, have effectively improved the steadiness of whole ladder of ascending a height when using.

Preferably, the connecting assembly further comprises a handle, and the handle is arranged in the middle of the screw rod.

Through adopting above-mentioned technical scheme, set up the handle on the screw rod, when two climbing frame expansion angles of artifical manual connection, can hold the handle and rotate the screw rod, save strength, make things convenient for artifical the use.

Preferably, every all be provided with on the outer pole and connect the rope, every it all will correspond the outer pole and bind with climbing the frame and be connected to connect the rope.

Through adopting above-mentioned technical scheme, when not using the ladder of ascending a height, can with interior pole shrink to the spout in, adopt connecting bolt to be fixed with interior pole and outer pole, adopt the connecting rope to bind the bracing piece with corresponding climbing frame fixed this moment, be convenient for more ascending a height accomodate of ladder.

To sum up, the application comprises the following beneficial technical effects:

1. when the device is used, the two climbing frames are firstly rotated, one ends of the two climbing frames, which are far away from the rotating assembly, are mutually far away, when the two climbing frames are adjusted to be at a proper height, the two climbing frames are fixed by the connecting assembly, the inner rod is pulled at the moment, one end, which is far away from the outer rod, of the inner rod is abutted against the ground, the connecting bolt is rotated, the connecting bolt is abutted against the inner rod, the length adjustment of the supporting rod is completed, the supporting rod plays an auxiliary supporting role, and when the two climbing frames shake in the use process, the supporting rod plays a role in stabilizing the climbing frames, so that the stability of the climbing frames is greatly improved;

2. a connecting component is arranged between the two climbing frames, two ends of the two connecting rods are respectively hinged with the corresponding climbing frames, the other ends of the two connecting rods are respectively screwed with two ends of the screw rod, a handle is arranged on the screw rod, when the opening angles of the two climbing frames need to be adjusted, the handle is rotated to adjust the two connecting rods to be close to or far away from each other, and when the adjustment is finished, the connecting component plays a role in fixing the opening angles of the two climbing frames;

3. keep away from at two frames and rotate one end and all be provided with universal pulley, universal pulley rotates with the frame of climbing to be connected, and climbs frame department and be provided with the retaining member of fixed universal pulley, when the frame of ascending a height is removed to needs, rotates universal pulley for universal pulley slides in subaerially, adopts the retaining member to fix universal pulley, when the interior decoration operation of going on a height needs, rotates universal pulley, makes universal pulley fold in frame one side of climbing, climbs the frame tip and supports on ground, conveniently removes the frame of ascending a height.

Drawings

FIG. 1 is a schematic diagram of the overall structure in the embodiment of the present application;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;

FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1;

fig. 5 is a schematic structural diagram of a support assembly in an embodiment of the present application.

Reference numerals: 1. climbing a frame; 11. a frame body; 111. a cross bar; 112. a strut; 1121. an adjustment groove; 1122. mounting grooves; 1123. a mating groove; 12. a pedal; 2. a connecting assembly; 21. a connecting rod; 211. a thread groove; 22. a screw; 23. a handle; 3. a support assembly; 31. a support bar; 311. an inner rod; 312. an outer rod; 3121. a chute; 32. a connecting bolt; 4. a rubber pad; 41. a notch; 5. a rotating member; 51. a fixing plate; 52. rotating the rod; 53. fixing the bolt; 6. a mounting member; 61. mounting a plate; 62. installing a bolt; 7. a universal pulley; 8. connecting ropes; 9. and locking the bolt.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses interior decoration is with ladder of ascending a height, as shown in fig. 1, 2, 5, including two one end rotate connect climb frame 1, install at two and climb the coupling assembling 2 between frame 1, install and climb frame 1 and keep away from the supporting component 3 of mutual rotation one end. Every frame 1 of climbing all includes support body 11 and three footboard 12, every support body 11 all includes that horizontal pole 111 and one end are installed respectively at two spinal branch poles 112 that correspond horizontal pole 111 both ends, every spinal branch pole 112 is kept away from horizontal pole 111 one end and is all contacted with ground, every spinal branch pole 112 of climbing frame 1 is kept away from horizontal pole 111 one end each other, and form isosceles triangle shape between the horizontal pole 111, every three footboard 12 of climbing on the frame 1 all follow and correspond and climb frame 1 and go up branch 112 length room interval and arrange, every footboard 12 both ends all with correspond two spinal branch pole 112 fixed connection on the frame 1. Two climb and rotate between the two spinal branch poles 112 that frame 1 is close to each other and connect, coupling assembling 2 includes two connecting rods 21 and a screw rod 22, two connecting rods 21 one end are respectively in every climb frame 1 in the middle of one footboard 12 be close to each other a side articulated, two connecting rods 21 are all installed on corresponding footboard 12 along the horizontal direction, two connecting rods 21 are close to one end terminal surface each other and all have seted up thread groove 211 along connecting rod 21 length direction, screw rod 22 both ends screw thread is the left-hand thread. Both ends of the screw 22 are respectively screwed with the two screw grooves 211.

The supporting component 3 includes four bracing pieces 31 installed on corresponding branch 112 respectively and is used for the fixed four connecting bolt 32 that correspond bracing piece 31, every bracing piece 31 all includes interior pole 311 and outer pole 312, every outer pole 312 one end all with correspond branch 112 and be connected, all seted up spout 3121 along outer pole 312 length direction on the every outer pole 312 other end terminal surface, the equal sliding connection of every interior pole 311 one end corresponds in spout 3121, every connecting bolt 32 one end all passes and corresponds outer pole 312 and interior pole 311 and support tightly, every interior pole 311 is kept away from and is corresponded outer pole 312 one end and all offsets with ground.

When using the ladder of ascending a height, at first rotate screw rod 22 for two connecting rods 21 promote two and climb frame 1 and keep away from each other, after adjusting two and climbing between the frame 1 angle, stop rotating screw rod 22, coupling assembling 2 and two climb and form triangle-shaped between the frame 1, effectively improve the stability of ladder structure of ascending a height. Waiting for two 1 angular adjustment of climbing frame to finish, the pole 311 in the pulling makes interior pole 311 keep away from corresponding outer pole 312 one end and offsets with ground, twists at this moment and moves connecting bolt 32 and correspond interior pole 311 and support tightly, realizes the position locking of pole 311 and outer pole 312 in, and bracing piece 31 plays the effect of auxiliary stay, and two climbing frames 1 take place to rock in the use time, and bracing piece 31 plays the effect of stably climbing frame 1, has further improved the stability of climbing frame 1.

Two spinal branch poles 112 on every climbs frame 1 keep away from horizontal pole 111 one end and keep away from each other for form isosceles trapezoid shape between branch pole 112 and the horizontal pole 111, compare in the rectangle, climb frame 1 structure and will stabilize more.

The connecting assembly 2 further comprises a handle 23, the handle 23 is mounted in the middle of the screw rod 22, when the opening angle of the two climbing frames 1 is adjusted, the handle 23 can be manually held to rotate the screw rod 22, and compared with the mode that the screw rod 22 is directly rotated, strength is saved, and the use is convenient.

As shown in fig. 2 and 3, each of the two support rods 112 on the climbing frame 1 is far away from one side surface middle part each other, a mounting groove 1122 has been opened, each outer rod 312 is installed with the corresponding support rod 112 between and is rotated the piece 5, each rotation piece 5 is installed with the corresponding support rod 112 between and is installed the installed part 6, each installed part 6 all includes mounting panel 61 and four mounting bolts 62, each mounting panel 61 is all installed in corresponding mounting groove 1122, four mounting bolts 62 of each installed part 6 are installed respectively in four end angles of corresponding mounting panel 61, each mounting bolt 62 one end is all passed and is corresponded the mounting panel 61 and stretch into in the corresponding support rod 112. Every rotates piece 5 and all includes two fixed plates 51, dwang 52 and fixing bolt 53, two fixed plates 51 homogeneous phases in every rotates piece 5 are correspondingly installed on corresponding mounting panel 61, every dwang 52 both ends rotate with two fixed plates 51 in corresponding rotation piece 5 respectively and are connected, every outer pole 312 is kept away from spout 3121 one end and is all with corresponding dwang 52 fixed connection, every fixing bolt 53 one end all passes and corresponds a fixed plate 51 and the spiro union of dwang 52 in rotating piece 5.

Install bracing piece 31 on corresponding mounting panel 61, when single bracing piece 31 damaged, directly take off mounting bolt 62, with mounting panel 61 and install bracing piece 31 on mounting panel 61 change can, conveniently change the bracing piece 31 of damage. The rotation piece 5 is installed between the support rod 31 and the climbing frame 1, so that when the support rod 31 is used for supporting in practice, the support angle between the support rod 31 and the corresponding support rod 112 can be adjusted, when the indoor height which needs to be decorated is higher, the opening angle between the two climbing frames 1 is small, the opening angle between the support rod 31 and the support rod 112 can be increased, and the support rod 31 is enabled to be more stable. When the construction ground can place the ladder of ascending a height space less, can adjust little bracing piece 31 and correspond the branch 112 between open the angle, make things convenient for the putting of ladder of ascending a height.

Every outer pole 312 is gone up and all is installed and is connected rope 8, and every connection rope 8 will correspond outer pole 312 and bind with branch 112 respectively, after the use, adopts to connect rope 8 and binds the bracing piece 31 fixedly, the ladder of ascending a height of being convenient for more accomodate.

As shown in fig. 1 and 4, a rubber pad 4 is mounted on each support rod 31 and one side of the support rod 112 close to the ground, and each rubber pad 4 is far away from the corresponding support rod 112 and one side of the support rod 31 and abuts against the ground. All seted up the adjustment tank 1121 on every branch 112 of climbing frame 1 each other and being close to a side both ends, every adjustment tank 1121 is close to ground one side inner wall and all runs through corresponding branch 112, keep away from adjustment tank 1121 notch one side inner wall at every adjustment tank 1121 and seted up the cooperation groove 1123 that runs through corresponding branch 112, all rotate in every adjustment tank 1121 and be connected with universal pulley 7, locking member is all installed in every universal pulley 7 department, every locking member all includes locking bolt 9, every locking bolt 9 one end all passes and corresponds universal pulley 7 and cooperation groove 1123 spiro union, install and correspond adjustment tank 1121 notch department and all offer breach 41 at the rubber pad 4 that branch 112 is close to ground one end.

And a rubber pad 4 is arranged at one end of each inner rod 311 and each support rod 112 close to the ground, so that the friction force between the inner rods 311 and the support rods 112 and the ground can be effectively increased, and the stability of the whole ascending ladder is further improved. The support rod 112 is close to ground one end and is rotated and connected universal pulley 7, when using the ladder of ascending a height, rotate universal pulley 7 and make support rod 112 offset with ground, after finishing using, rotate universal pulley 7 and make universal pulley 7 subaerial slip, rotate locking bolt 9 this moment and make locking bolt 9 and cooperation groove 1123 spiro union, universal pulley 7 is fixed, can promote the ladder of ascending a height and carry out the position removal, conveniently removes the ladder of ascending a height.

The implementation principle of an interior decoration is with ladder of ascending a height of this application embodiment does:

when the ascending ladder is used, the universal pulley 7 is rotated to enable the supporting rod 112 to be abutted to the ground, then the handle 23 is held to rotate the screw rod 22, the two connecting rods 21 are enabled to push the two climbing frames 1 to be away from each other, after the angle between the two climbing frames 1 is adjusted, the screw rod 22 is stopped to rotate, the positions of the two climbing frames 1 are fixed, the inner rod 311 is pulled to enable the inner rod 311 to be away from one end of the corresponding outer rod 312 to be abutted to the ground, the connecting bolt 32 is screwed to be abutted to the corresponding inner rod 311, the position locking of the inner rod 311 and the outer rod 312 is achieved, after the ascending ladder is used, the universal pulley 7 is rotated to enable the universal pulley 7 to slide on the ground, the locking bolt 9 is rotated to enable the locking bolt 9 to be in threaded connection with the matching groove 1123, the universal pulley 7 is fixed, and the ascending ladder can be pushed to be moved in position.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an interior decoration is with ladder of ascending a height which characterized in that: comprises two climbing frames (1) with one end connected in a rotating way, a connecting assembly (2) arranged between the two climbing frames (1), and a supporting assembly (3) arranged at the two climbing frames (1) and far away from one end of the two climbing frames (1) in a rotating way, wherein the connecting assembly (2) is used for fixing the positions of the two climbing frames (1), the supporting assembly (3) comprises four supporting rods (31) respectively arranged at the two opposite ends of the two climbing frames (1) and four connecting bolts (32) used for fixing the corresponding supporting rods (31), each supporting rod (31) comprises an inner rod (311) and an outer rod (312), one end of each outer rod (312) is connected with the corresponding climbing frame (1), a sliding groove (3121) is formed in the end face of the other end of each outer rod (312) along the length direction of the outer rod (312), one end of each inner rod (311) is connected in the corresponding sliding groove (3121) in a sliding way, one end of each connecting bolt (32) penetrates through the corresponding outer rod (312) and is tightly abutted against the inner rod (311), and one end, far away from the corresponding outer rod (312), of each inner rod (311) is abutted against the ground.

2. The ascending ladder for interior decoration according to claim 1, wherein: every interior pole (311) keep away from outer pole (312) one end, every climb frame (1) and keep away from rotation one end and all be provided with rubber pad (4), and every rubber pad (4) keep away from corresponding interior pole (311), climb frame (1) one end and all offset with ground.

3. The ascending ladder for interior decoration according to claim 1, wherein: every outer pole (312) are kept away from interior pole (311) one end and all are provided with rotation piece (5), every rotation piece (5) all include two relative fixed plate (51) that set up, both ends rotate dwang (52) and fixing bolt (53) of being connected with two fixed plate (51) respectively, every two fixed plate (51) homonymy one end in rotation piece (5) all climb frame (1) fixed connection with the correspondence, every ground one end is all kept away from in outer pole (312) and corresponds dwang (52) fixed connection, every fixing bolt (53) one end all passes in one fixed plate (51) stretches into dwang (52).

4. The ascending ladder for interior decoration according to claim 3, wherein: every rotating member (5) and corresponding climb and be provided with installed part (6), every between frame (1) installed part (6) all include mounting panel (61) and construction bolt (62), every climb frame (1) relative both sides and all begin to have mounting groove (1122), every mounting panel (61) all set up in mounting groove (1122), every construction bolt (62) one end all passes and corresponds mounting panel (61) and stretch into and correspond and climb in frame (1).

5. The ascending ladder for interior decoration according to claim 1, wherein: every climb frame (1) and keep away from each other one side both ends and all seted up adjustment tank (1121), every adjustment tank (1121) is close to ground one side inner wall and all runs through corresponding climbing frame (1), every all rotate in adjustment tank (1121) and be connected with universal pulley (7), every universal pulley (7) department all is provided with the retaining member that is used for fixed universal pulley (7), every setting is climbing frame (1) lower extreme rubber pad (4) and corresponding adjustment tank (1121) notch department and all seted up breach (41).

6. The ascending ladder for interior decoration according to claim 1, wherein: coupling assembling (2) include two connecting rods (21) and a screw rod (22), two connecting rod (21) one end climbs frame (1) with corresponding respectively and articulates, two connecting rod (21) all sets up along the horizontal direction, two connecting rod (21) are close to one end terminal surface each other and all have seted up thread groove (211) along the horizontal direction, screw rod (22) both ends respectively with two thread groove (211) spiro union, screw rod (22) both ends screw thread sets up to the back thread.

7. The ascending ladder for interior decoration according to claim 6, wherein: the connecting assembly (2) further comprises a handle (23), and the handle (23) is arranged in the middle of the screw rod (22).

8. The ascending ladder for interior decoration according to claim 3, wherein: every all be provided with on outer pole (312) and connect rope (8), every connect rope (8) all will correspond outer pole (312) and climb frame (1) and bind and be connected.