Drawing management and storage device for industrial engineering design
By designing storage units with adjustable fastening clips and racks, as well as drying units for desiccants, the problems of adhesion damage and moisture during drawing storage were solved, achieving stable storage and moisture protection for the drawings.
Patent Information
- Application Number
- CN202520507255.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-04-14
- Estimated Expiration
- 2035-03-21
AI Technical Summary
In the existing technology, drawings are prone to sticking and damage when stored due to stacking, and are susceptible to moisture damage if stored for a long time.
A drawing management and storage device including a storage unit and a drying unit was designed. The storage unit achieves stable storage of drawings through adjustable fastening clamps and placement racks, while the drying unit prevents moisture through desiccant.
This effectively prevents the drawings from sticking and getting damaged during storage due to stacking and squeezing, and maintains the quality of the drawings through moisture-proof measures.
Smart Images

Figure CN224117823U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of engineering design technology, specifically to a device for managing and storing drawings used in industrial engineering design. Background Technology
[0002] Drawings are illustrative representations of the construction details, including dimensions, orientation, and technical parameters, as well as the physical structure of the project the owner wishes to build. Drawing design is a stage of engineering design, following technical design. The two-stage design follows the preliminary design. This stage mainly uses drawings to express the designer's intentions and all design results, serving as the basis for construction. It is a bridge between design and construction work. For industrial projects, it includes detailed drawings and component lists for each sub-project, structural component lists, and acceptance standards and methods.
[0003] Currently, the way to store drawings is to roll them up and place them in storage boxes or drawers. This method of rolling up the drawings for a long time can easily cause the rolls to become too large. When they are unrolled again, they are prone to wear and tear or require additional fixing mechanisms, which is quite troublesome. In addition, long-term storage can also make the drawings susceptible to moisture damage, leading to damage.
[0004] As disclosed in Chinese Patent CN214777557U, an engineering design drawing management and storage device features multiple side support plates inside the storage box. A main storage plate is slidably inserted between two horizontal side support plates, facilitating the placement of drawings within the main storage plate. A sliding groove is formed on the side wall of the storage groove on the main storage plate, into which a sliding rod is inserted. A drawing clamping mechanism is installed on the sliding rod, allowing the drawings to be unfolded and placed within the storage groove of the main storage plate. This avoids the problem of over-rolling of drawings during prolonged storage. Furthermore, the device can accommodate drawings of different sizes and thicknesses by adjusting the sliding rod and the drawing clamping mechanism, thus expanding its applicability. Additionally, a heater is installed on the outer side of the storage box, and a humidity sensor and controller are installed inside. Rubber pads and through holes are provided in the storage groove, allowing for continuous monitoring of humidity within the storage box. When humidity is high, the heater is activated to dry the interior of the storage box, preventing moisture damage from prolonged storage and improving the preservation time of the drawings, thus avoiding moisture-induced damage.
[0005] However, during use, the drawings are stacked inside the motherboard, and the drawings above will squeeze the drawings below, causing the drawings to stick together and damage them.
[0006] Therefore, we urgently need to provide a device for managing and storing industrial engineering design drawings. Utility Model Content
[0007] The purpose of this utility model is to provide a management and storage device for industrial engineering design drawings, in order to solve the problem mentioned in the background art that, during use, when drawings are stacked in the storage motherboard, the drawings on top will squeeze the drawings on the bottom, causing the drawings to stick together and damage the drawings.
[0008] To achieve the above objectives, this utility model provides the following technical solution: a device for managing and storing industrial engineering design drawings, comprising a storage box and a box cover, wherein the box cover is hinged to the rear end of the storage box, and a storage device is provided inside the storage box.
[0009] The storage device includes a storage unit and a drying unit. The storage unit is located inside the storage box, and the drying unit is located at the bottom of the storage box.
[0010] The storage unit includes a mounting plate, a placement rack, a handle, a slider, a connecting ring, and a fastening clamp. The mounting plate is fixedly installed inside the upper part of the storage box, the placement rack is installed inside the mounting plate, the handle is fixedly installed on the top of the placement rack, the slider is slidably connected to the lower surface of the placement rack, the connecting ring is installed inside the connecting ring, and the fastening clamp is installed on the lower outer side of the connecting ring.
[0011] Preferably, the drying unit includes a box body, a second handle, a slide rail, and a desiccant. The box body is installed inside the storage box, the second handle is fixedly installed on the front of the box body, the slide rail is fixedly installed on the left and right sides inside the storage box, and the desiccant is installed inside the box body.
[0012] Preferably, the upper surface of the mounting plate is provided with equally spaced mounting grooves, and the size of the mounting grooves is equal to the size of the placement rack, so that the placement rack can be installed inside the mounting plate.
[0013] Preferably, the lower surface of the placement rack has a T-shaped groove, the slider is T-shaped, and the upper end of the slider is slidably connected in the T-shaped groove. By sliding the left and right sliders along the lower surface of the placement rack, the distance between the left and right sliders can be adjusted, thereby adjusting the distance between the fastening clamps, so as to achieve clamping of drawings of different sizes.
[0014] Preferably, the box body has sliding grooves on the left and right sides, and the box body is slidably connected to the outside of the slide rail, so that the box body can slide back and forth along the slide rail.
[0015] Preferably, a rubber pad is installed on the inner side of the lower end of the fastening clamp to prevent scratches on the drawing when the fastening clamp is tightened.
[0016] Preferably, a label is attached to the top of the handle using Velcro, which marks the stored drawings to facilitate the staff in finding them.
[0017] Compared with the prior art, the beneficial effects of this utility model are:
[0018] 1. This industrial engineering design drawing management and storage device, through the setting of storage units, allows for easy storage of drawings. When drawings need to be stored, the box cover is opened, and the handle is pulled to remove the placement rack. The distance between the two fastening clamps is adjusted according to the size of the drawing. A slider is pushed to move the fastening clamps along the T-slot, allowing the two clamps to move to the appropriate distance. The top of the drawing is then clamped by the fastening clamps, and the placement rack is inserted into the mounting plate, thus storing the drawing in the storage box. This device is convenient for storing drawings of different sizes, while avoiding stacking and compression of drawings, improving the quality of drawing storage. It solves the problem in the background technology where, during use, stacked drawings on top of each other in the storage main board cause compression, leading to the drawings sticking together and causing damage.
[0019] 2. The industrial engineering design uses a drawing management and storage device, which, by setting up a drying unit, uses a desiccant to prevent moisture from getting into the storage box, thus avoiding moisture damage to the drawings. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0021] Figure 2 This is a schematic diagram of the mounting plate structure of this utility model;
[0022] Figure 3 This is a schematic diagram of the connection between the mounting plate and the fastening clamp of this utility model.
[0023] Figure 4 This is an exploded view of the connection between the mounting plate and the slider of this utility model;
[0024] Figure 5 This is a cross-sectional view of the internal structure of the storage box of this utility model.
[0025] In the diagram: 1. Storage box; 2. Box lid; 301. Mounting plate; 302. Placement rack; 303. Handle 1; 304. Slider; 305. Connecting ring; 306. Fastening clamp; 401. Box body; 402. Handle 2; 403. Slide rail; 404. Desiccant; 5. Label. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] Please see Figures 1-5 This utility model provides a technical solution: Example 1
[0028] An industrial engineering design drawing management and storage device includes a storage box 1 and a box cover 2. The box cover 2 is hinged to the rear end of the storage box 1, and a storage device is provided inside the storage box 1.
[0029] The storage device includes a storage unit and a drying unit. The storage unit is located inside the storage box 1, and the drying unit is located at the bottom inside the storage box 1.
[0030] The storage unit includes a mounting plate 301, a placement rack 302, a handle 303, a slider 304, a connecting ring 305, and a fastening clamp 306. The mounting plate 301 is fixedly installed inside the upper part of the storage box 1. The upper surface of the mounting plate 301 has evenly spaced mounting slots, the size of which is equal to the size of the placement rack 302, allowing the placement rack 302 to be installed inside the mounting plate 301. The handle 303 is fixedly installed on the top of the placement rack 302. The slider 304 is slidably connected to the lower surface of the placement rack 302. The surface is provided with a T-shaped groove, and the slider 304 is T-shaped with its upper end slidably connected in the T-shaped groove. By sliding the left and right sliders 304 along the lower surface of the placement frame 302, the distance between the left and right sliders 304 can be adjusted, thereby adjusting the distance between the fastening clamps 306, so as to clamp drawings of different sizes. The connecting ring 305 is installed inside the connecting ring 305, and the fastening clamp 306 is installed on the lower outer side of the connecting ring 305. A rubber pad is installed on the inner side of the lower end of the fastening clamp 306 to prevent the fastening clamp 306 from scratching the drawings when clamping them. Example 2
[0031] Based on Embodiment 1: The drying unit includes a box body 401, a second handle 402, a slide rail 403, and a desiccant 404. The box body 401 is installed inside the storage box 1. Slide grooves are provided on the left and right sides of the box body 401, and the box body 401 is slidably connected to the outside of the slide rail 403, so that the box body 401 can slide back and forth along the slide rail 403. The second handle 402 is fixedly installed on the front of the box body 401. When the desiccant 404 fails, the box body 401 can be pulled out from inside the storage box 1 by pulling the second handle 402, so as to facilitate the replacement of the desiccant 404. The slide rail 403 is fixedly installed on the left and right sides inside the storage box 1. The desiccant 404 is installed inside the box body 401 to prevent moisture in the storage box 1. Example 3
[0032] Based on Example 1: A label 5 is attached to the top of handle 303 via Velcro. The stored drawings are marked by the label 5, making it easier for staff to find the drawings.
[0033] When using the drawing, open the box cover 2, pull the handle 303 to take out the storage rack 302, adjust the distance between the two fastening clips 306 according to the size of the drawing, and push the slider 304 to move the fastening clips 306 along the T-slot so that the two fastening clips 306 move to the appropriate distance. Then, clamp the top of the drawing with the fastening clips 306, mark the label 5 with a marker, insert the storage rack 302 into the mounting plate 301, and store the drawing in the storage box 1. Use the desiccant 404 to prevent moisture in the storage box 1 and avoid the drawing from getting damp. Then close the box cover 2 to complete the storage of the drawing.
[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
Claims
1. An industrial engineering design drawing management storage and retrieval device comprising a storage box (1) and a box cover (2), the box cover (2) being hinged to the rear end of the storage box (1), characterized in that: The storage box (1) is equipped with a storage device inside; The storage device includes a storage unit and a drying unit. The storage unit is located inside the storage box (1), and the drying unit is located at the bottom inside the storage box (1). The storage unit includes a mounting plate (301), a placement rack (302), a handle (303), a slider (304), a connecting ring (305), and a fastening clamp (306). The mounting plate (301) is fixedly installed inside the upper part of the storage box (1). The placement rack (302) is installed inside the mounting plate (301). The handle (303) is fixedly installed on the top of the placement rack (302). The slider (304) is slidably connected to the lower surface of the placement rack (302). The connecting ring (305) is installed inside the connecting ring (305). The fastening clamp (306) is installed on the lower outer side of the connecting ring (305).
2. The industrial engineering design drawing management and storage device according to claim 1, characterized in that: The drying unit includes a box body (401), a second handle (402), a slide rail (403), and a desiccant (404). The box body (401) is installed inside the storage box (1). The second handle (402) is fixedly installed on the front of the box body (401). The slide rail (403) is fixedly installed on the left and right sides inside the storage box (1). The desiccant (404) is installed inside the box body (401).
3. The industrial engineering design drawing management and storage device according to claim 1, characterized in that: The mounting plate (301) has equidistantly distributed mounting slots on its upper surface, and the size of the mounting slots is equal to the size of the placement rack (302).
4. The industrial engineering design drawing management and storage device according to claim 1, characterized in that: The lower surface of the placement rack (302) is provided with a T-shaped groove, and the slider (304) is T-shaped, with the upper end of the slider (304) slidably connected in the T-shaped groove.
5. The industrial engineering design drawing management and storage device according to claim 2, characterized in that: The box body (401) has sliding grooves on its left and right sides, and the box body (401) is slidably connected to the outside of the slide rail (403).
6. The industrial engineering design drawing management and storage device according to claim 1, characterized in that: A rubber pad is installed on the inner side of the lower end of the fastening clamp (306).
7. The industrial engineering design drawing management and storage device according to claim 1, characterized in that: The top of the handle (303) has a label (5) attached by Velcro.
Citation Information
Patent Citations
Drawing management and storage device for engineering design
CN214777557U