Ladder for indoor decoration

Abstract

The utility model discloses a staircase for indoor decoration, which comprises a first support frame and a second support frame, a hinge shaft is arranged at the top end between the first support frame and the second support frame, pedals are arranged on the inner sides of the first support frame and the second support frame, placing buckets are arranged at the tops of the two ends of the first support frame, and the placing buckets are connected with the first support frame. Positioning holes are formed in the two ends of the interior of the first supporting frame. The positioning installation assemblies are arranged between the two ends of the first supporting frame and the containing hopper, in the using process, the penetrating connection rods penetrate through the positioning holes, and the locking sleeves are connected to the outer portions of the penetrating connection rods in a sleeving mode and screwed tightly, so that the purpose that the containing hopper is stably installed at the two ends of the first supporting frame can be achieved; and the placement height of the placement hopper can be adjusted by penetrating the penetrating rods through the positioning holes at different height positions, so that decoration constructors can conveniently take and place part tools at different construction heights, and the functionality of the escalator is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of indoor decoration tools, in particular to an escalator for indoor decoration. Background Art

[0002] Interior decoration is the art of creating an indoor space that meets people's social activities and life needs while being aesthetically pleasing and convenient and comfortable. During the interior decoration process, decorators will use escalators to facilitate construction on the indoor ceiling and higher walls;

[0003] The escalator for indoor decoration disclosed in the utility model with authorization announcement number CN208363555U comprises a first support frame and a second support frame, the top ends of the first support frame and the second support frame are rotatably connected by a hinge, a plurality of support rods are fixedly connected to the first support frame and the second support frame, and a bottom fixing device is provided at the bottom end of the first support frame and the second support frame, the bottom fixing device comprises a fixing block, the bottom ends of the first support frame and the second support frame are fixedly connected to the fixing block, both ends of the fixing block are rotatably connected to the rotating block, the bottom end of the rotating block is fixedly connected to the anti-slip rubber block, a limiting column passes through and is fixedly connected to the rotating block, a limiting bolt is threadedly connected to the fixing block, and limiting steel plates are provided on both sides of the fixing block, the support rod on the first support frame is hollow inside, and is rotatably connected to the winding shaft inside the support rod, and a nylon mesh is wrapped around the winding shaft. The utility model can increase the safety of the escalator while being convenient to use, and its use effect is practical and practical. However, in the application of this technical solution, the placement box for placing tools or construction parts is usually fixed at a certain height, while the height of the construction workers on the escalator is uncertain during the decoration process. There is a technical problem that the placement height of the tool parts cannot be adaptively adjusted according to the construction height of the construction workers to facilitate the construction work. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides an escalator for indoor decoration, which can solve the technical problem that the placement box for placing tools or construction parts is usually fixed at a certain height, while the height of the construction workers on the escalator during the decoration process is uncertain, and there is an inability to adapt the placement height of the tools and parts to the construction height of the construction workers to facilitate the construction work.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: an escalator for indoor decoration, comprising a first support frame and a second support frame, a hinge shaft is arranged at the top end between the first support frame and the second support frame, footrests are arranged on the inner sides of the first support frame and the second support frame, placement buckets are arranged at the tops of both ends of the first support frame, positioning holes are arranged at both ends inside the first support frame, a connecting rod is arranged at the middle position of the top of one end of the placing bucket, a locking sleeve is arranged on the outside of the connecting rod inside the first support frame, and anti-roll components are arranged at the bottoms of both ends of the first support frame and the second support frame.

[0006] As a preferred technical solution of the utility model, the positioning holes are arranged at equal intervals at both ends inside the first support frame, and one end of the connecting rod passes through the interior of the positioning hole.

[0007] As a preferred technical solution of the utility model, the outside of the connecting rod is provided with an external thread, and the inside of the locking sleeve is provided with an internal thread matching the external thread.

[0008] As a preferred technical solution of the utility model, anti-slip bottom pads are provided at both ends of the bottom of the first support frame and the second support frame, and limiting pull ropes are provided near the middle at both ends between the first support frame and the second support frame.

[0009] As a preferred technical solution of the utility model, the anti-roll assembly includes a fixing plate, which is arranged at the bottom of both ends of the first support frame and the second support frame, a stabilizing strut is arranged at the middle position of one end of the fixing plate, fastening bolts are inserted at the top and bottom of one end of the fixing plate, and fixing holes are arranged at the bottom of both ends of the first support frame and the second support frame.

[0010] As a preferred technical solution of the utility model, the fastening bolts are symmetrically arranged at one end of the fixing plate, and one end of the fastening bolts is inserted into the interior of the fixing hole.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. By arranging a positioning installation assembly between the two ends of the first support frame and the placement bucket, when in use, the connecting rod is passed through the positioning hole and the locking sleeve is sleeved on the outside of the connecting rod and tightened, so as to achieve the purpose of firmly installing the placement bucket at both ends of the first support frame, and the placement height of the placement bucket can be adjusted by passing the connecting rod through the positioning holes at different heights, so as to facilitate the decoration construction workers to take and place parts and tools at different construction heights, making the escalator more functional;

[0013] 2. By arranging anti-rollover components at the bottom of both ends of the first support frame and the second support frame, the fastening bolts inserted on the fixing plate are inserted into the inside of the fixing holes and tightened when in use, so as to achieve the purpose of fixing the fixing plate and the stabilizing struts arranged at one end thereof on the bottom of both ends of the first support frame and the second support frame respectively. The stabilizing struts can effectively prevent the construction workers from using the escalator for decoration work and the escalator from tipping over and over to cause safety accidents, thereby further improving the safety performance of the escalator. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0016] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0017] Figure 4 It is a schematic diagram of a partial cross-sectional structure of a first support frame of the utility model in a side view.

[0018] Among them: 1. first support frame; 2. foot pedal; 3. positioning hole; 4. placing bucket; 5. hinge axis; 6. second support frame; 7. limiting pull rope; 8. stabilizing support rod; 9. anti-slip bottom pad; 10. fixing plate; 11. locking sleeve; 12. connecting rod; 13. fastening bolt; 14. fixing hole. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0020] Example

[0021] Please refer to Figure 1-4As shown, the utility model provides an escalator for indoor decoration, including a first support frame 1 and a second support frame 6, a hinge shaft 5 is arranged at the top end between the first support frame 1 and the second support frame 6, a footrest 2 is arranged on the inner side of the first support frame 1 and the second support frame 6, a placing bucket 4 is arranged on the top of both ends of the first support frame 1, and tools or decoration parts are placed by the placing bucket 4 for workers to take them conveniently, and anti-skid bottom pads 9 are arranged at both ends of the bottom of the first support frame 1 and the second support frame 6. The anti-skid bottom pads 9 increase the friction between the bottom of the first support frame 1 and the second support frame 6 and the ground to ensure the stability of the escalator, and limiting pull ropes 7 are arranged near the middle of both ends between the first support frame 1 and the second support frame 6. The pull ropes 7 are used to limit the pulling angle between the first support frame 1 and the second support frame 6 to ensure the stability of the escalator;

[0022] As a further implementation of this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, positioning holes 3 are provided at both ends of the first support frame 1, and the positioning holes 3 are arranged at equal intervals at both ends of the first support frame 1. A connecting rod 12 is provided at the middle position of the top of one end of the placement bucket 4, and one end of the connecting rod 12 passes through the interior of the positioning hole 3. A locking sleeve 11 is provided on the outside of the connecting rod 12 inside the first support frame 1, and an external thread is provided on the outside of the connecting rod 12. The interior of the locking sleeve 11 is provided with an internal thread matching the external thread. After the connecting rod 12 passes through the interior of the positioning hole 3 and the locking sleeve 11 is fixed to the outside of the connecting rod 12 by threaded connection and tightened, the purpose of firmly installing the placement bucket 4 on both ends of the first support frame 1 can be achieved. The placement height of the placement bucket 4 can be adjusted by passing the connecting rod 12 through the positioning holes 3 at different heights, thereby facilitating the decoration construction personnel to take and place parts and tools at different construction heights, making the escalator more functional.

[0023] When in use, the connecting rod 12 is passed through the positioning hole 3 and the locking sleeve 11 is sleeved on the outside of the connecting rod 12 and tightened, so that the placement bucket 4 is firmly installed at both ends of the first support frame 1, and the placement height of the placement bucket 4 can be adjusted by passing the connecting rod 12 through the positioning holes 3 at different heights;

[0024] As a further implementation of this embodiment, Figure 1 , Figure 2 and Figure 4As shown, anti-roll components are provided at the bottom of both ends of the first support frame 1 and the second support frame 6, and the anti-roll components include a fixing plate 10, which is arranged at the bottom of both ends of the first support frame 1 and the second support frame 6, and a stabilizing strut 8 is arranged at the middle position of one end of the fixing plate 10, and a fastening bolt 13 is inserted at the top and bottom of one end of the fixing plate 10, and the fastening bolt 13 is symmetrically arranged at one end of the fixing plate 10, and a fixing hole 14 is provided at the bottom of both ends of the first support frame 1 and the second support frame 6, and one end of the fastening bolt 13 is inserted into the inside of the fixing hole 14, and the fastening bolt 13 is inserted into the fixing hole 14 and tightened to achieve the purpose of fixing the fixing plate 10 and the stabilizing strut 8 arranged at one end thereof to the bottom of both ends of the first support frame 1 and the second support frame 6, respectively. The stabilizing strut 8 can effectively prevent the construction workers from using the escalator for decoration work and causing a safety accident, thereby further improving the safety performance of the escalator;

[0025] When in use, the fastening bolts 13 inserted on the fixing plate 10 are inserted into the fixing holes 14 and tightened, and the fixing plate 10 and the stabilizing strut 8 provided at one end thereof can be fixedly installed at the bottom of both ends of the first support frame 1 and the second support frame 6 respectively to provide anti-rollover and stable support for the escalator;

[0026] Specific working principle:

[0027] When using the escalator, first pull the first support frame 1 and the second support frame 6 apart, and at the same time limit the pulling angle between the first support frame 1 and the second support frame 6 by limiting the pull rope 7 to ensure the stability of the escalator, and then insert the fastening bolt 13 inserted on the fixing plate 10 into the fixing hole 14 and tighten it, so that the fixing plate 10 and the stabilizing strut 8 set at one end thereof can be fixedly installed at the bottom of both ends of the first support frame 1 and the second support frame 6 respectively to provide anti-roll stability support for the escalator, pass the connecting rod 12 through the positioning hole 3 and sleeve the locking sleeve 11 on the outside of the connecting rod 12 and tighten it, so that the placing bucket 4 is firmly installed at both ends of the first support frame 1, and the placing bucket 4 is used to place tools or decoration parts for workers to take, and when the decoration workers step on the escalator, the friction between the bottom of the first support frame 1 and the second support frame 6 and the ground is increased through the anti-slip bottom pad 9, so as to ensure the stability of the escalator, and when the decoration workers climb up and down to perform decoration work, they can adjust the placement height of the placing bucket 4 by passing the connecting rod 12 through the positioning holes 3 at different heights, so as to take and put tools and parts.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An escalator for indoor decoration, comprising a first support frame (1) and a second support frame (6), characterized in that: A hinge shaft (5) is arranged at the top end between the first support frame (1) and the second support frame (6), pedals (2) are arranged on the inner sides of the first support frame (1) and the second support frame (6), placing buckets (4) are arranged at the tops of both ends of the first support frame (1), positioning holes (3) are arranged at both ends of the first support frame (1), a connecting rod (12) is arranged at the middle position of the top of one end of the placing bucket (4), the positioning holes (3) are arranged at equal intervals at both ends of the first support frame (1), one end of the connecting rod (12) passes through the inside of the positioning hole (3), a locking sleeve (11) is arranged on the outside of the connecting rod (12) inside the first support frame (1), the outside of the connecting rod (12) is provided with an external thread, and the inside of the locking sleeve (11) is provided with an internal thread matching the external thread, and anti-roll components are arranged at the bottoms of both ends of the first support frame (1) and the second support frame (6).

2. An escalator for interior decoration according to claim 1, characterized in that: Anti-slip pads (9) are provided at both ends of the bottom of the first support frame (1) and the second support frame (6), and limiting pull ropes (7) are provided near the middle of both ends between the first support frame (1) and the second support frame (6).

3. The escalator for indoor decoration according to claim 1, characterized in that: The anti-roll assembly comprises a fixing plate (10), wherein the fixing plate (10) is arranged at the bottom of both ends of the first support frame (1) and the second support frame (6), a stabilizing strut (8) is arranged at the middle position of one end of the fixing plate (10), fastening bolts (13) are inserted at the top and bottom of one end of the fixing plate (10), and fixing holes (14) are arranged at the bottom of both ends of the first support frame (1) and the second support frame (6).

4. The escalator for indoor decoration according to claim 3, characterized in that: The fastening bolts (13) are symmetrically arranged at one end of the fixing plate (10), and one end of the fastening bolts (13) is inserted into the interior of the fixing hole (14).

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