An indoor decoration safety auxiliary device

Abstract

The utility model relates to the field of indoor decoration especially relates to a kind of indoor decoration safety auxiliary device, including adjusting assembly, the adjusting assembly includes two first connecting rod, the first connecting rod is slidably connected with second connecting rod, the second connecting rod is slidably connected with third connecting rod, the third connecting rod is slidably connected with fourth connecting rod, the fourth connecting rod is slidably connected with fifth connecting rod, the utility model has as follows Advantage: second connecting rod, third connecting rod, fourth connecting rod and fifth connecting rod are sequentially pulled upwards, the length of adjusting device can be adjusted, not only reduce the space occupied by device, facilitate the device to be carried and stored, and the height of device can be flexibly adjusted according to actual construction scene, expand the application range of device, cooperate with limiting block, slide bar, reset spring and limit hole, and second connecting rod, third connecting rod, fourth connecting rod and fifth connecting rod can be positioned.

Description

Technical Field

[0001] This utility model relates to the field of interior decoration, and in particular to an auxiliary safety device for interior decoration. Background Technology

[0002] Interior decoration and renovation safety auxiliary devices are a collective term for various tools, equipment, and facilities used to ensure personnel safety, prevent accidents, and reduce safety risks during interior decoration and renovation construction and subsequent occupancy. A-frame ladders fall under the category of interior decoration and renovation safety auxiliary devices.

[0003] In existing technologies, common A-frame ladders typically consist of four connecting rods and treads connecting adjacent connecting rods. During operation, construction workers can use the treads to complete high-altitude construction operations. However, because the length of the connecting rods is fixed, the length of the A-frame ladder is also fixed. This not only requires a large space for storage or transportation, causing inconvenience for handling and storage, but also makes it difficult to flexibly adjust the height of the A-frame ladder according to the actual height of the construction scene. It is difficult to adapt to the construction requirements of different floor heights and different work positions, thus limiting its scope of application. Utility Model Content

[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide an auxiliary safety device for interior decoration and renovation, in order to solve the problems mentioned in the background art. The fixed length of the A-frame ladder due to the fixed length of the connecting rod not only requires a large space for storage or transportation, causing inconvenience for handling and storage, but also makes it difficult to flexibly adjust the height of the A-frame ladder according to the actual construction scene, making it difficult to adapt to the construction requirements of different floor heights and different work positions, thus limiting its scope of application.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: an indoor decoration and renovation safety auxiliary device, comprising: An adjustment assembly includes two first connecting rods, a second connecting rod slidably connected within the first connecting rod, a third connecting rod slidably connected within the second connecting rod, a fourth connecting rod slidably connected within the third connecting rod, and a fifth connecting rod slidably connected within the fourth connecting rod. Adjacent fifth connecting rods are rotatably connected. Limiting holes are formed on the surfaces of the first, second, third, and fourth connecting rods. A sliding rod is slidably connected within each of the second, third, fourth, and fifth connecting rods. A return spring is sleeved on the surface of the sliding rod, and a limiting block is fixedly connected to one end of the sliding rod. The pedal is positioned between two adjacent adjustment components.

[0006] Optionally, a base plate is fixedly connected to one side of the bottom of the first connecting rod, and a support plate is rotatably connected to one side of the base plate. A threaded rod is inserted inside the support plate, and four nuts are threaded onto the surface of the threaded rod.

[0007] Optionally, the limiting block is T-shaped, and the limiting hole is located on opposite sides of the two first connecting rods.

[0008] Optionally, a first anti-slip pad is fixedly connected to the top of the pedal, and a second anti-slip pad is fixedly connected to the bottom of the support plate.

[0009] Optionally, an elastic buckle is fixedly connected to one side of the first connecting rod, and the number of elastic buckles is the same as the number of threaded rods.

[0010] Optionally, one of the base plates is fixedly connected to a strap on one side, a Velcro closure is fixedly connected to one side of the strap, and a Velcro closure is fixedly connected to the other side of the strap.

[0011] Optionally, the top of the fifth connecting rod is arc-shaped, and the outer side of the fifth connecting rod is provided with anti-slip texture.

[0012] Optionally, a cloth bag is provided at the top of the fifth connecting rod, and a plate is fixedly connected to both ends of the cloth bag.

[0013] Optionally, a pedal is fixedly connected between each of the two adjacent first connecting rods, the two adjacent second connecting rods, the two adjacent third connecting rods, the two adjacent fourth connecting rods, and the two adjacent fifth connecting rods.

[0014] The beneficial effects of this utility model are as follows: the length of the device can be adjusted by pulling the second, third, fourth and fifth connecting rods upward in sequence, which not only reduces the space occupied by the device and facilitates its handling and storage, but also allows for flexible adjustment of the device's height according to the actual construction site, thus expanding the device's applicability. The second, third, fourth and fifth connecting rods can be limited by the limiting block, sliding rod, return spring and limiting hole. Rotate the support plate to make it rotate around one side of the base plate until it is flat on the ground. Then, insert the threaded rod into the support plate and finally tighten the nut to limit the opening angle of the two first connecting rods. Through the above steps, the contact area between the device and the ground can be increased, effectively dispersing the center of gravity pressure and preventing the device from tipping over due to the rising center of gravity, thus improving the safety of the device during use. The cloth bag can be used to store tools needed for renovation, and it can be connected to the top of the fifth connecting rod with the scaffolding. Attached Figure Description

[0015] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the overall structure of an indoor decoration and renovation safety auxiliary device according to the present invention; Figure 2 This is an enlarged structural diagram of point A in this utility model; Figure 3 This is a schematic diagram of the first connecting rod structure of an indoor decoration and renovation safety auxiliary device according to this utility model; Figure 4 This is a schematic diagram of the second connecting rod structure of an indoor decoration and renovation safety auxiliary device according to the present invention; Figure 5 This is a schematic diagram of the sliding rod structure of an indoor decoration and renovation safety auxiliary device according to the present invention; Figure label: 1. Adjustment assembly; 101. First connecting rod; 102. Second connecting rod; 103. Third connecting rod; 104. Fourth connecting rod; 105. Fifth connecting rod; 106. Limiting hole; 107. Slide rod; 108. Return spring; 109. Limiting block; 110. Elastic buckle; 1. Pedal; 201. First anti-slip mat; 2. Base plate; 301. Support plate; 302. Threaded rod; 303. Nut; 304. Second anti-slip pad; 305. Strap; 306. Velcro; 307. Velcro. 3. Cloth bag; 401. Plank. Detailed Implementation

[0016] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0017] Please see Figures 1 to 5This utility model provides a technical solution: an indoor decoration and renovation safety auxiliary device, comprising: an adjustment component 1, the adjustment component 1 including two first connecting rods 101, a second connecting rod 102 slidably connected inside the first connecting rod 101, a third connecting rod 103 slidably connected inside the second connecting rod 102, a fourth connecting rod 104 slidably connected inside the third connecting rod 103, and a fifth connecting rod 105 slidably connected inside the fourth connecting rod 104, with a rotatable connection between adjacent fifth connecting rods 105, and limit holes 106 formed on the surfaces of the first connecting rods 101, second connecting rods 102, third connecting rods 103 and fourth connecting rods 104, and sliding rods 107 slidably connected inside the second connecting rods 102, third connecting rods 103, fourth connecting rods 104 and fifth connecting rods 105, with a return spring 108 sleeved on the surface of the sliding rod 107, and a limit block 109 fixedly connected to one end of the sliding rod 107, and a pedal 2 provided between adjacent adjustment components 1.

[0018] Pulling the second connecting rod 102 upwards causes it to slide along the first connecting rod 101, which in turn causes the limiting block 109 to slide along the elongated portion of the limiting hole 106. Since the radius of the larger end of the limiting block 109 is greater than the width of the elongated portion, it forces the sliding rod 107 to slide inside the bottom of the second connecting rod 102 and squeeze the return spring 108. When the limiting block 109 moves to the circular end of the limiting hole 106, since the radius of the larger end of the limiting block 109 is smaller than the radius of the circular end, this end will be inserted into the circular end under the elastic force of the return spring 108, thus limiting the second connecting rod 102. Following the above steps, the third connecting rod 103, the fourth connecting rod 104, and the fifth connecting rod 105 can be pulled out in sequence, thereby adjusting the length of the device. This not only reduces the space occupied by the device, making it easier to transport and store, but also allows for flexible adjustment of the device's height according to the actual construction scene, expanding the device's applicability. Finally, construction workers can step on the pedal 2 to carry out high-altitude construction work.

[0019] Furthermore, the limiting block 109 is T-shaped, and the limiting hole 106 is located on the opposite side of the two first connecting rods 101.

[0020] The limiting hole 106 is located on the opposite side of the two first connecting rods 101 to prevent them from being accidentally touched due to external impacts or other factors during use.

[0021] Furthermore, a first anti-slip pad 201 is fixedly connected to the top of the pedal 2, and a second anti-slip pad 304 is fixedly connected to the bottom of the support plate 301.

[0022] The first anti-slip pad 201 increases the friction between the pedal 2 and the foot, thereby ensuring the stability of the person when standing; the second anti-slip pad 304 enhances the friction between the support plate 301 and the ground, thereby improving the stability of the device during use.

[0023] Please see Figure 1 and Figure 2 The present invention provides a technical solution: a base plate 3 is fixedly connected to one side of the bottom of the first connecting rod 101, a support plate 301 is rotatably connected to one side of the base plate 3, a threaded rod 302 is inserted inside the support plate 301, and four nuts 303 are threadedly connected to the surface of the threaded rod 302.

[0024] Rotate the support plate 301 so that it rotates around one side of the base plate 3 until it is laid flat on the ground. Then, insert the threaded rod 302 into the support plate 301. Finally, tighten the nut 303 to limit the opening angle of the two first connecting rods 101. Through the above steps, the contact area between the device and the ground can be increased, effectively dispersing the center of gravity pressure and preventing the device from tipping over due to the rising center of gravity, thus improving the safety of the device during use.

[0025] Furthermore, one side of the first connecting rod 101 is fixedly connected with an elastic buckle 110, and the number of elastic buckles 110 is the same as the number of threaded rods 302.

[0026] The threaded rod 302 can be neatly stored by inserting it into the elastic buckle 110, thus preventing it from being lost due to careless placement.

[0027] Furthermore, one of the base plates 3 is fixedly connected to a strap 305 on one side, a Velcro 306 is fixedly connected to one side of the strap 305, and a Velcro 307 is fixedly connected to the other side of the strap 305.

[0028] After storage, pull the strap 305 to wrap the device, and then connect the Velcro 307 and Velcro 306 to secure the device after storage, thus facilitating the transportation and storage of the device.

[0029] Furthermore, the top of the fifth connecting rod 105 is arc-shaped, and the outer side of the fifth connecting rod 105 is provided with anti-slip texture.

[0030] The top of the fifth connecting rod 105 is arc-shaped to facilitate gripping the device. The anti-slip texture on its outer side increases the friction between the fifth connecting rod 105 and the hand, thereby preventing the hand from slipping when gripping the device.

[0031] Please see Figure 1 The present invention provides a technical solution: a cloth bag 4 is provided at the top of the fifth connecting rod 105, and a plate 401 is fixedly connected to both ends of the cloth bag 4.

[0032] The cloth bag 4 can store the tools needed for decoration, and with the help of the board 401, the cloth bag 4 can be connected to the top of the fifth connecting rod 105.

[0033] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A safety auxiliary device for interior decoration and renovation, characterized in that, include: Adjustment assembly (1), the adjustment assembly (1) includes two first connecting rods (101), a second connecting rod (102) is slidably connected inside the first connecting rods (101), a third connecting rod (103) is slidably connected inside the second connecting rods (102), a fourth connecting rod (104) is slidably connected inside the third connecting rod (103), and a fifth connecting rod (105) is slidably connected inside the fourth connecting rod (104). Adjacent fifth connecting rods (105) are rotated together. Next, limit holes (106) are opened on the surfaces of the first connecting rod (101), the second connecting rod (102), the third connecting rod (103) and the fourth connecting rod (104), and slide rods (107) are slidably connected in the second connecting rod (102), the third connecting rod (103), the fourth connecting rod (104) and the fifth connecting rod (105). A return spring (108) is sleeved on the surface of the slide rod (107), and a limit block (109) is fixedly connected to one end of the slide rod (107). The pedal (2) is positioned between two adjacent adjustment components (1).

2. The indoor decoration and renovation safety auxiliary device according to claim 1, characterized in that, A base plate (3) is fixedly connected to one side of the bottom of the first connecting rod (101), and a support plate (301) is rotatably connected to one side of the base plate (3). A threaded rod (302) is inserted inside the support plate (301), and four nuts (303) are threaded onto the surface of the threaded rod (302).

3. The indoor decoration and renovation safety auxiliary device according to claim 1, characterized in that, The limiting block (109) is T-shaped, and the limiting hole (106) is located on the opposite side of the two first connecting rods (101).

4. The indoor decoration and renovation safety auxiliary device according to claim 2, characterized in that, The top of the pedal (2) is fixedly connected to a first anti-slip pad (201), and the bottom of the support plate (301) is fixedly connected to a second anti-slip pad (304).

5. The indoor decoration and renovation safety auxiliary device according to claim 2, characterized in that, One side of the first connecting rod (101) is fixedly connected with an elastic buckle (110), and the number of elastic buckles (110) is the same as the number of threaded rods (302).

6. The indoor decoration and renovation safety auxiliary device according to claim 2, characterized in that, One of the base plates (3) is fixedly connected to a strap (305) on one side, a Velcro closure (306) is fixedly connected to one side of the strap (305), and a Velcro closure (307) is fixedly connected to the other side of the strap (305).

7. The indoor decoration and renovation safety auxiliary device according to claim 1, characterized in that, The top of the fifth connecting rod (105) is arc-shaped, and the outer side of the fifth connecting rod (105) is provided with anti-slip texture.

8. The indoor decoration and renovation safety auxiliary device according to claim 1, characterized in that, The fifth connecting rod (105) is provided with a cloth bag (4) at its top end, and both ends of the cloth bag (4) are fixedly connected with a plate (401).

9. The indoor decoration and renovation safety auxiliary device according to claim 1, characterized in that, A pedal (2) is fixedly connected between two adjacent first connecting rods (101), two adjacent second connecting rods (102), two adjacent third connecting rods (103), two adjacent fourth connecting rods (104), and two adjacent fifth connecting rods (105).

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