Damp-proof ventilation goods shelf for storage of building waterproof coiled materials

Abstract

The utility model discloses a dermatological department equipment disinfection device, including bearing seat, stand column subassembly and bearing platform, stand column subassembly includes first bracing frame and second bracing frame, and both bottom surface welding fit block, the top surface of bearing seat is equipped with fit groove fit with fit block, and the bearing platform is equipped with the bearing seat. Threaded rods are rotationally connected to the surfaces of the sides, away from each other, of the first supporting frame and the second supporting frame correspondingly, and threaded blocks are used on the threaded rods in a matched mode. According to the moisture-proof ventilation goods shelf for building waterproof coiled material storage, by adjusting the distance between the first supporting frame and the second supporting frame, the moisture-proof ventilation goods shelf can be compatible with waterproof coiled materials with different widths, the problem that storage is limited due to the fixed distance is solved, the goods shelf universality is improved, and a distance adjusting mechanism driven by a hand wheel is easy to operate and convenient to use. The interlayer spacing can be quickly adjusted without tools, and the self-locking universal wheels facilitate movement and positioning of the goods shelf, so that the goods shelf is suitable for different storage environment requirements.

Description

Technical Field

[0001] This utility model belongs to the field of building material storage equipment, specifically relating to a moisture-proof and ventilated shelf for storing building waterproof membrane. Background Technology

[0002] Waterproof membranes are mainly used in building walls, roofs, tunnels, highways, landfills, etc., to resist external rainwater and groundwater seepage. They are flexible building materials that can be rolled up to prevent leakage. As a leak-proof connection between the foundation and the building, they are the first line of defense in the entire waterproofing project and play a crucial role. However, current related equipment has the following problems:

[0003] 1. The existing shelving has fixed dimensions and cannot be compatible with waterproof roll materials of different specifications, resulting in poor versatility of the shelving;

[0004] 2. Most existing shelves use a flat stacking method, with the roll material in direct contact with the shelf or the ground. Moisture can easily penetrate, and air circulation is restricted. Especially in humid areas or during the rainy season, the roll material is prone to problems such as sticking and mold.

[0005] Therefore, based on this, the technical solution of this utility model is proposed. Utility Model Content

[0006] To address the problems existing in the prior art, this utility model provides a moisture-proof and ventilated storage rack for building waterproof membrane, including a support base, a column assembly, and a support platform. The column assembly includes a first support frame and a second support frame, both of which have a mating block welded to their bottom surfaces. The top surface of the support base has a mating groove that mates with the mating block. Threaded rods are rotatably connected to the surfaces of the first and second support frames that are far apart from each other, and threaded blocks are used on the threaded rods. Clamping blocks are welded to the surface of the threaded blocks, and anti-slip pads are adhered to the bottom surface of the clamping blocks. A handwheel is fixedly installed at the lower end of the threaded rod.

[0007] The support platform is located on the opposite side of the first support frame and the second support frame, and adopts a hollow structure with its bottom suspended above the ground;

[0008] A waterproof membrane is fixed between the support platform and the clamping block.

[0009] Preferably, the bottom of the support base is provided with self-locking casters, and there are several self-locking casters.

[0010] Preferably, the surfaces of the first support frame and the second support frame are provided with guide grooves for sliding connection of the clamping block.

[0011] Preferably, the mating grooves are provided in multiple ways, and the multiple mating grooves are equidistantly distributed on the surface of the support.

[0012] Preferably, the waterproof membrane is arranged parallel to the support base.

[0013] Preferably, the clamping blocks are evenly distributed on the surface of the threaded rod.

[0014] To facilitate understanding of this utility model, the moisture-proof and ventilated shelf for storing building waterproof membrane is described below:

[0015] (1) When the moisture-proof and ventilated storage rack for building waterproof membrane needs to be used, the screw rod is driven to rotate by rotating the handwheel, so that the screw block drives the clamping block to move along the guide groove to clamp and fix the waterproof membrane, ensuring the stability of the waterproof membrane. The support platform has a hollow structure and a bottom open design to form an air convection channel for ventilation and moisture prevention. When placing the membrane, the distance between the first support frame and the second support frame can be adjusted to accommodate waterproof membranes of different widths, avoiding storage limitations caused by fixed spacing, improving the versatility of the rack, and the bottom self-locking universal wheels can make the rack move flexibly and lock after it is in place to ensure stability.

[0016] The beneficial effects of this utility model are as follows:

[0017] The moisture-proof and ventilated storage rack for building waterproof membranes described in this utility model can accommodate waterproof membranes of different widths by adjusting the distance between the first support frame and the second support frame, avoiding storage limitations caused by fixed spacing, improving the versatility of the rack. The handwheel-driven spacing adjustment mechanism is easy to operate and can quickly adjust the layer spacing without tools. The self-locking casters facilitate the movement and positioning of the rack, making it suitable for different storage environment needs.

[0018] In this invention, the support platform adopts an elevated design, forming a bottom ventilation channel to accelerate air circulation, effectively control the humidity of the storage environment, and prevent the roll material from getting damp, sticking together, or becoming moldy. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the external structure of the moisture-proof and ventilated shelf for storing building waterproof membrane as described in this utility model.

[0021] Figure 2 yes Figure 1 A sectional view.

[0022] Figure 3yes Figure 2 A schematic diagram of a local structure.

[0023] Figure 4 This is a structural schematic diagram of the bearing seat and the mating groove.

[0024] The attached figures are labeled as follows:

[0025] 1-Bearing seat; 2-First support frame; 3-Second support frame; 4-Self-locking caster wheel; 5-Threaded rod; 6-Threaded block; 7-Handwheel; 8-Clamping block; 9-Anti-slip mat; 10-Bearing platform; 11-Waterproof membrane; 12-Guide groove; 13-Matching groove; 14-Matching block. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0027] In the description of this application, it should be understood that the terms "upper", "lower", "inner", "outer", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" or "several" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0029] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0030] Example 1

[0031] refer to Figure 1 and Figure 2 This utility model provides a moisture-proof and ventilated shelf for storing waterproof building membrane, including a support base 1, a column assembly and a support platform 10. The column assembly includes a first support frame 2 and a second support frame 3, both of which have a mating block 14 welded to their bottom surfaces. The top surface of the support base 1 has a mating groove 13 that mates with the mating block 14. The surfaces of the first support frame 2 and the second support frame 3 that are far apart from each other are rotatably connected to threaded rods 5, and threaded blocks 6 are used on the threaded rods 5. A clamping block 8 is welded to the surface of the threaded block 6, and an anti-slip pad 9 is adhered to the bottom surface of the clamping block 8. A handwheel 7 is fixedly installed at the lower end of the threaded rod 5.

[0032] The support platform 10 is located on the opposite side of the first support frame 2 and the second support frame 3, and has a hollow structure with its bottom suspended above the ground.

[0033] A waterproof membrane 11 is fixed between the support platform 10 and the clamping block 8. The first support frame 2 and the second support frame 3 are slidably connected to the support seat 1's groove 13 via the bottom fitting block 14. The threaded rod 5 is rotatably connected to the outside of the first support frame 2 and the second support frame 3. The threaded block 6 is threadedly engaged with the threaded rod 5. The clamping block 8 is welded to the threaded block 6 and has an anti-slip pad 9. The support platform 10 is hollowed out and set between the first support frame 2 and the second support frame 3. Rotating the handwheel 7 drives the threaded rod 5 to rotate, causing the threaded block 6 and the clamping block 8 to move vertically to clamp the waterproof membrane 11. The waterproof membrane 11 is placed on the hollowed-out support platform 10, with the bottom isolated from the ground. Air circulates through the hollow structure, and the hollowed-out ventilation reduces the risk of moisture accumulation. The multi-layer support platform 10 realizes layered storage, greatly improving space utilization.

[0034] Example 2

[0035] refer to Figure 1 As an optional implementation, the bottom of the support base 1 is provided with self-locking casters 4, and there are several self-locking casters 4. The bottom of the support base 1 is fixed with multiple self-locking casters 4 by bolts. The wheel body includes a rotating shaft and a braking device. When the brake is unlocked, the caster can rotate freely 360 degrees, pushing the shelf to move flexibly. After reaching the position, the brake is stepped on, and the wheel body is locked to prevent slippage. A single person can push the shelf to move in the warehouse or construction site. High load-bearing casters are selected with a single wheel load capacity of ≥200kg, which is suitable for the handling needs of a single frame with a full load of roll material ≤1 ton, avoiding the risk of tilting.

[0036] Example 3

[0037] refer to Figure 2As an optional implementation, the surfaces of the first support frame 2 and the second support frame 3 are provided with guide grooves 12 for sliding connection of the clamping block 8. A horizontal guide groove 12 is provided on the inner side of the support frame. The clamping block 8 passes through the guide groove 12 and achieves low-friction sliding through the ball block slider. The anti-slip pad 9 is made of toothed rubber and is bonded to one side of the clamping block 8. The clamping block 8 moves vertically along the guide groove 12. The anti-slip pad 9 is in close contact with the surface of the roll material. The roll material is fixed by friction with a friction coefficient ≥0.6. The guide groove 12 restricts the movement trajectory to avoid deviation and can stably fix roll materials of different diameters.

[0038] Example 4

[0039] refer to Figure 2 and Figure 4 As an optional implementation, the fitting groove 13 is provided in multiple ways, and the multiple fitting grooves 13 are equidistantly distributed on the surface of the support seat 1. After the fitting block 14 is inserted into the fitting groove 13 at different positions, it can be used for roll materials of different specifications.

[0040] Example 5

[0041] refer to Figure 1 and Figure 2 As an optional implementation, the waterproof membrane 11 is arranged parallel to the support base 1, so that the axis of the waterproof membrane 11 is parallel to the long side of the support base 1, and the weight of the waterproof membrane 11 is evenly distributed on both sides of the support frame to avoid unilateral stress.

[0042] Example 6

[0043] refer to Figure 1 and Figure 2 As an optional implementation, the clamping blocks 8 are equidistantly distributed on the surface of the threaded rod 5. A clamping block 8 is set at a certain distance on the threaded rod 5, and there are a total of several clamping blocks 8. They are equidistantly distributed to fix multiple rolls of material at the same time. When the handwheel 7 is rotated, the multiple clamping blocks 8 move synchronously. Multiple rolls of material can be fixed in one adjustment.

[0044] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A moisture-proof and ventilated rack for storing waterproof building membrane, comprising a support base (1), a column assembly, and a support platform (10), characterized in that, The column assembly includes a first support frame (2) and a second support frame (3), both of which have a fitting block (14) welded to their bottom surfaces. The top surface of the bearing seat (1) is provided with a fitting groove (13) that fits into the fitting block (14). The surfaces of the first support frame (2) and the second support frame (3) that are far apart from each other are rotatably connected with threaded rods (5), and threaded blocks (6) are used on the threaded rods (5). A clamping block (8) is welded to the surface of the threaded block (6), and an anti-slip pad (9) is adhered to the bottom surface of the clamping block (8). A handwheel (7) is fixedly installed at the lower end of the threaded rod (5). The support platform (10) is located on the opposite side of the first support frame (2) and the second support frame (3), and has a hollow structure with its bottom suspended above the ground. A waterproof membrane (11) is fixed between the support platform (10) and the clamping block (8).

2. The moisture-proof and ventilated shelf according to claim 1, characterized in that: The bottom of the bearing seat (1) is provided with self-locking universal wheels (4), and there are several self-locking universal wheels (4).

3. The moisture-proof and ventilated shelf according to claim 1, characterized in that: The surfaces of the first support frame (2) and the second support frame (3) are provided with guide grooves (12) for sliding connection of the clamping block (8).

4. The moisture-proof and ventilated shelf according to claim 1, characterized in that: The fitting groove (13) is provided in multiple ways, and the multiple fitting grooves (13) are equidistantly distributed on the surface of the bearing seat (1).

5. The moisture-proof and ventilated shelf according to claim 1, characterized in that: The waterproof membrane (11) is arranged parallel to the support (1).

6. The moisture-proof and ventilated shelving according to claim 1, characterized in that: The clamping blocks (8) are evenly distributed on the surface of the threaded rod (5).

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