Engineering drawing storage device

Abstract

The utility model relates to the field of engineering drawing storage equipment, and provides an engineering drawing storage device which comprises a box body and a box cover, the box cover is hinged to the top of the box body, and the box body and the box cover are clamped and fixed through a buckle. Compared with the prior art, the drawing storage box has the following beneficial effects that when the drawing storage box is used, a user drives the protective cover plate to rotate by pulling the protective cover plate, so that the jacking mechanism can be extruded and pushed through the end part of the protective cover plate while the storage groove is opened, the jacking mechanism jacks drawings in the storage groove out to be convenient to take, and then the drawing storage box is convenient to use. The supporting frame is pulled out of the containing groove, the drawing is placed in the adjustable supporting mechanism, and angle-adjustable supporting action is carried out, so that the angle of the supporting frame with the drawing can be matched with the height of a user, the user can conveniently watch the drawing for a long time under the condition that the drawing is not damaged or polluted, the service life of the drawing is prolonged, and the user experience is improved. And the drawing is prevented from being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to an engineering drawing storage device belongs to engineering drawing storage equipment field. BACKGROUND

[0002] The building engineering drawing is the relevant drawing for indicating the internal arrangement situation, external shape and decoration, structure, construction requirement and the like of the building. The building engineering drawing is divided into building construction drawing, structure construction drawing and equipment construction drawing. It is the basis for approving the building engineering project; in the production construction, it is the basis for material preparation and construction; when the engineering is completed, quality inspection and acceptance are carried out according to the design requirement of the engineering drawing, and the engineering quality is evaluated according to the quality inspection and acceptance; the building engineering drawing is also the basis for preparing the engineering budget estimate, budget and final accounts and auditing the engineering cost, and is also the technical document with legal effect.

[0003] At present, before building construction, usually, special technical personnel design drawings, then construction is carried out according to the drawings, so that the efficiency and quality of construction are improved. In the process of building construction, the on-site technical personnel often confirm whether the building size and construction material in the construction process meet the design specification through the drawings. Therefore, the drawings need to be taken out frequently in the construction site. Because the construction site is dusty and messy, the engineering drawings are easily damaged. At the same time, long-time holding also causes damage to the drawings. In addition, the drawings in a set of engineering drawings are stored together, and the number of drawings is large, which is not conducive to the on-site search of technical personnel. UTILITY MODEL CONTENT

[0004] In view of the defects in the prior art, the utility model aims at providing an engineering drawing storage device.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme:

[0006] An engineering drawing storage device, comprising a box body and a box cover, the box cover is hinged on the top of the box body, the box body and the box cover are fixed through buckle clamping, a plurality of storage grooves are arranged on the top of the box body, a protective cover plate is hinged and installed on the top of the storage groove, a jacking mechanism matched with the storage groove is arranged in the inner wall of the box body, the jacking mechanism is matched with the protective cover plate, and an adjustable supporting mechanism matched with the drawing is arranged on the inner side of the box cover.

[0007] Further, the jacking mechanism comprises a transverse movable slot formed in the bottom of the receiving slot, the top of the transverse movable slot is communicated with the receiving slot and the vertical movable slot respectively, the top of the vertical movable slot penetrates to the top outer surface of the box and is located below the end of the protective cover plate, a vertical inclined rod is vertically and slidably connected in the vertical movable slot, the top flat end of the vertical inclined rod is extruded with the bottom of the protective cover plate, a double-sided inclined rod is transversely and slidably connected in the transverse movable slot, the bottom inclined end of the vertical inclined rod is extruded with one side of the double-sided inclined rod, the other side of the double-sided inclined rod is extruded with the inclined surface of a jacking inclined block vertically and slidably connected in the transverse movable slot, and the top flat end of the jacking inclined block penetrates to the inner bottom of the receiving slot.

[0008] Further, the vertical movable slot is provided with a sliding groove one on both sides, the outer surface of the vertical inclined rod is fixed with a sliding block one matched with the sliding groove one on both sides, and the outer surface of the vertical inclined rod is provided with a sealing gasket extruded with the inner wall of the vertical movable slot.

[0009] Further, the inner wall of the transverse movable slot is provided with a vertical sliding groove on both sides, the outer surface of the jacking inclined block is fixed with a sliding block three matched with the vertical sliding groove, the inner wall of the transverse movable slot is further provided with a horizontal sliding groove on both sides, the outer surface of the double-sided inclined rod is fixed with a sliding block two matched with the horizontal sliding groove on both sides, and a spring is arranged between the sliding block two and the inner wall of the horizontal sliding groove.

[0010] Further, the protective cover plate is made of transparent material, a buckle slot is formed in one side of the top outer surface of the protective cover plate, an embedding slot is formed in the middle of the outer surface of the side edge of the protective cover plate, a label card is embedded and clamped in the embedding slot, and a label slot matched with a label is formed in the label card.

[0011] Further, the adjustable supporting mechanism comprises a containing slot formed in the inner side of the box cover, a recess is formed in the inner wall of the containing slot, a damping rotary support is hingedly connected in the recess, the other end of the damping rotary support is hingedly connected with a supporting frame, and damping rotary shafts are arranged at the two side hinged ends of the damping rotary support.

[0012] Further, the supporting frame comprises a supporting concave plate one and a supporting concave plate two, the end of the damping rotary support is connected with the supporting concave plate one, the supporting concave plate one and the supporting concave plate two are hingedly connected through a spring hinge, the opposite sides of the supporting concave plate one and the supporting concave plate two are respectively provided with a clamping groove and a clamping block, and the clamping block and the clamping groove are clamped and fixed.

[0013] Further, the side surface of the support frame is provided with elastic convex strips which are pressed together with the inner wall of the accommodating groove.

[0014] The utility model discloses beneficial effect:

[0015] In use, the user rotates the protective cover plate by pulling it, and can open the storage groove and press the jacking mechanism through the end of the protective cover plate, so that the drawing in the storage groove is jacked out for easy taking.

[0016] The end of the protective cover plate passes over the top of the vertical inclined rod when the protective cover plate rotates, and presses and pushes the vertical inclined rod downward, and the vertical inclined rod pushes the double-faced inclined rod to move horizontally by being pressed by the inclined surface when it moves downward, and the double-faced inclined rod pushes the jacking inclined block upward by being pressed by the spring through the slider two and the inclined surface at the end during movement, and the top end of the jacking inclined block penetrates into the storage groove to push the top end of the drawing roll out of the storage groove for easy taking by the user.

[0017] The pulling slot is designed to facilitate the user to rotate the protective cover plate by pulling it, and can open the storage groove and press the jacking mechanism, so that the drawing in the storage groove is jacked out for easy taking.

[0018] The label card is designed to write different labels according to different engineering drawings, and the label is placed in the label card, and the label card is embedded and clamped on the protective cover plate to form a label reminder, so that the user can quickly find and take the drawing.

[0019] The adjustable support mechanism is designed to take out the drawing, and the support frame is taken out of the accommodating groove, the support concave plate one and the support concave plate two are combined, the drawing is placed in the recess between the support concave plate one and the support concave plate two, then the support concave plate one and the support concave plate two are combined, the drawing is in a flat state under the pressing of the support concave plate one and the support concave plate two, finally, the angle of the support frame is adjusted by the damping rotating support, and the damping rotating support is limited by the damping rotating shaft after adjustment, so that the angle of the support frame is adapted to the height of the user, the user can watch the drawing for a long time without damaging or polluting the drawing, the service life of the drawing is improved, and the drawing is prevented from being damaged.

[0020] Through the design of the elastic convex strip, when the support frame is accommodated in the accommodating groove, the elastic convex strip can be extruded with the inner wall of the accommodating groove to form a damping fixing effect. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0022] Figure 1 is a structural schematic view of the engineering drawing storage device in a merged state of the present application;

[0023] Figure 2 is a structural schematic view of the engineering drawing storage device in an opened state of the present application;

[0024] Figure 3 is a partial structural schematic view of the box body of the engineering drawing storage device of the present application;

[0025] Figure 4 is a structural schematic view of the jacking mechanism of the engineering drawing storage device of the present application;

[0026] Figure 5 is a structural schematic view of the label card of the engineering drawing storage device of the present application;

[0027] Figure 6 is a structural schematic view of the connection between the box cover and the adjustable support mechanism of the engineering drawing storage device of the present application;

[0028] Figure 7 is a structural schematic view of the box cover of the engineering drawing storage device of the present application;

[0029] Figure 8 is a structural schematic view of the connection between the support frame and the damping rotary support of the engineering drawing storage device of the present application;

[0030] Figure 9 is a structural schematic view of the support frame of the engineering drawing storage device of the present application.

[0031] In the figure, 1, box; 2, box cover; 3, storage groove; 4, protective cover plate; 5, buckle pull groove; 6, label card; 7, label groove; 8, transverse movable groove; 9, vertical movable groove; 10, vertical inclined rod; 11, sealing washer; 12, double-sided inclined rod; 13, jacking inclined block; 14, slider one; 15, slider two; 16, spring; 17, slider three; 18, containing groove; 19, support frame; 20, groove; 21, damping rotary support; 22, support concave plate one; 23, support concave plate two; 24, clamping groove; 25, clamping block. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0033] Please refer to Figures 1-9 The utility model provides a kind of engineering drawing storage device technical scheme, including box 1 and box cover 2, the box cover 2 is hinged in the top of the box 1, the box 1 and the box cover 2 are fixed between by buckle clamping, the top of the box 1 is equipped with a plurality of storage grooves 3, the top of the storage groove 3 is hingedly installed with protective cover plate 4, the inner wall of the box 1 is equipped with jacking mechanism matched with the storage groove 3, the jacking mechanism is matched with the protective cover plate 4, the inner side outer surface of the box cover 2 is equipped with adjustable support mechanism matched with drawing.

[0034] Please refer to Figures 3-4The jacking mechanism comprises a transverse movable slot 8 opened in the bottom of the receiving slot 3, the top of the transverse movable slot 8 communicates with the receiving slot 3 and the vertical movable slot 9 respectively, the top of the vertical movable slot 9 penetrates to the top outer surface of the box body 1 and is located below the end of the protective cover plate 4, a vertical inclined rod 10 is vertically and slidingly connected in the vertical movable slot 9, the top planar end of the vertical inclined rod 10 is extruded with the bottom of the protective cover plate 4, a double-sided inclined rod 12 is transversely and slidingly connected in the transverse movable slot 8, the bottom inclined end of the vertical inclined rod 10 is extruded with the one side inclined surface of the double-sided inclined rod 12, the other side inclined surface of the double-sided inclined rod 12 is extruded with the inclined surface of a jacking inclined block 13 vertically and slidingly connected in the transverse movable slot 8, the top planar end of the jacking inclined block 13 penetrates to the inner bottom of the receiving slot 3, a sliding groove one is opened in the inner sides of the vertical movable slot 9, the outer surfaces of the vertical inclined rod 10 are fixed with sliding blocks one 14 matched with the sliding groove one, the outer surface top of the vertical inclined rod 10 is provided with a sealing gasket 11 extruded with the inner wall of the vertical movable slot 9, a vertical sliding groove is opened in the inner walls of the two sides of the transverse movable slot 8 respectively, the outer surfaces of the two sides of the jacking inclined block 13 are fixed with sliding blocks three 17 matched with the vertical sliding groove, a transverse sliding groove is also opened in the inner walls of the two sides of the transverse movable slot 8 respectively, the outer surfaces of the two sides of the double-sided inclined rod 12 are respectively fixed with sliding blocks two 15 matched with the transverse sliding groove, the sliding blocks two 15 and the inner walls of the transverse sliding groove are provided with springs 16; through the design of the jacking mechanism, the end of the protective cover plate 4 will pass over the top of the vertical inclined rod 10 when the protective cover plate 4 rotates, thereby extruding and pushing the vertical inclined rod 10 to descend, the vertical inclined rod 10 descends at the same time, pushes the double-sided inclined rod 12 to move transversely through the inclined extrusion, the double-sided inclined rod 12 pushes the jacking inclined block 13 to ascend through the extrusion of the sliding blocks two 15 and the inclined extrusion of the end in the moving process, the top end of the jacking inclined block 13 penetrates into the receiving slot 3 and jacks up the top end of the drawing roll from the receiving slot 3, which is convenient for users to take.

[0035] Referring to 3 and Figure 5The protective cover plate 4 is made of transparent material, and a pull slot 5 is formed on one side of the top outer surface of the protective cover plate 4. Through the design of the pull slot 5, the user can easily pull the protective cover plate 4 to drive the protective cover plate 4 to rotate, thereby opening the storage groove 3 and pressing the jacking mechanism, and then jacking out the drawing in the storage groove 3 for easy taking. A fitting groove is formed in the middle of the side outer surface of the protective cover plate 4, and a label card 6 is fitted and clamped in the fitting groove. A label groove 7 cooperating with the label is formed on the label card 6. Through the design of the label card 6, different labels can be written according to different engineering drawings. By placing the label in the label card 6 and fitting and clamping the label card 6 on the protective cover plate 4 to form a label reminder, the user can quickly find and take the drawing.

[0036] Referring to Figures 6-9 The adjustable support mechanism includes a containing groove 18 formed on the inner surface of the box cover 2. A groove 20 is formed on the inner wall of the containing groove 18. A damping rotary support 21 is hingedly connected in the groove 20. The damping rotary support 21 is a prior art, as shown in a damping rotary support disclosed in 202320394285.6. Therefore, no further description is given. A damping pin shaft can also be provided at both ends of the damping rotary support to improve the damping limiting effect. These are common technical improvements in the field, and therefore no further description is given. The other end of the damping rotary support 21 is hingedly connected to the support frame 19. Damping rotary shafts are provided at both hinged ends of the damping rotary support 21. The support frame 19 includes a support concave plate one 22 and a support concave plate two 23. The end of the damping rotary support 21 is connected to the support concave plate one 22. The support concave plate one 22 and the support concave plate two 23 are hingedly connected by a spring hinge. The opposite sides of the support concave plate one 22 and the support concave plate two 23 are respectively provided with a clamping groove 24 and a clamping block 25. The clamping block 25 and the clamping groove 24 are clamped and fixed. The side outer surface of the support frame 19 is provided with an elastic protrusion. The elastic protrusion is extruded together with the inner wall of the containing groove 18. Through the design of the adjustable support mechanism, after the drawing is taken out, the support frame 19 is pried out of the containing groove 18. The support concave plate one 22 and the support concave plate two 23 constituting the support frame 19 are pried open. The drawing is placed in the recess between the support concave plate one 22 and the support concave plate two 23. Then, the support concave plate one 22 and the support concave plate two 23 are combined. Under the extrusion of the support concave plate one 22 and the support concave plate two 23, the drawing is in a flat state. Finally, the angle of the support frame 19 is adjusted by the damping rotary support 21. After the adjustment is completed, the damping rotary support 21 is limited by the damping rotary shaft, so that the angle of the support frame 19 is adapted to the height of the user. This facilitates the user to view the drawing for a long time without damaging or contaminating the drawing, improves the service life of the drawing, and avoids damage to the drawing.

[0037] In use, the user pulls the protective cover plate 4 to drive the protective cover plate 4 to rotate, thereby achieving the opening of the storage groove 3 and also extruding and pushing the jacking mechanism through the end of the protective cover plate 4, thereby jacking out the drawing in the storage groove 3 for easy taking. After the drawing is taken out, the protective cover plate 4 is released, and under the action of gravity and the spring 16, the jacking mechanism resets to move the protective cover plate 4 to reset and block at the top of the storage groove 3. Then, the support frame 19 is pried out of the containing groove 18, the support recessed plate one 22 and the support recessed plate two 23 that make up the support frame 19 are pried open, the drawing is placed in the recess between the support recessed plate one 22 and the support recessed plate two 23, and then the support recessed plate one 22 and the support recessed plate two 23 are combined. Under the extrusion of the support recessed plate one 22 and the support recessed plate two 23, the drawing is in a flat state. Finally, the angle of the support frame 19 is adjusted by the damping rotary support 21, and after the adjustment is completed, the damping rotary support 21 is limited by the damping shaft, so that the angle of the support frame 19 is adapted to the height of the user, which is convenient for the user to view the drawing for a long time without damaging or polluting the drawing, improves the service life of the drawing, and avoids damage to the drawing. The operation process of the jacking mechanism is as follows: when the protective cover plate 4 rotates, the end will pass over the top of the vertical inclined plane rod 10, thereby extruding and pushing the vertical inclined plane rod 10 to descend. At the same time, the vertical inclined plane rod 10 descends by being extruded by the inclined plane to push the double-sided inclined plane rod 12 to move horizontally. In the process of moving, the double-sided inclined plane rod 12 extrudes the spring 16 through the sliding block two 15 and pushes the jacking inclined block 13 to rise through the end of the inclined plane extrusion. The top end of the jacking inclined block 13 penetrates into the storage groove 3 to push the top end of the drawing roll out of the storage groove 3, which is convenient for the user to take.

[0038] Although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. An engineering drawing storage device, characterized by, Including box (1) and box cover (2), the box cover (2) is hinged on the top of the box (1), the box (1) and the box cover (2) are fixed by buckle joint, the top of the box (1) is provided with a plurality of receiving grooves (3), the top of the receiving groove (3) is hingedly installed with a protective cover plate (4), the inner wall of the box (1) is provided with a jacking mechanism matched with the receiving groove (3), the jacking mechanism is matched with the protective cover plate (4), the inner side of the box cover (2) is provided with an adjustable supporting mechanism matched with the drawing.

2. The engineering drawing storage device of claim 1, wherein The jacking mechanism includes a horizontal movable groove (8) opened at the bottom of the receiving groove (3), the top of the horizontal movable groove (8) is communicated with the receiving groove (3) and a vertical movable groove (9) respectively, the top of the vertical movable groove (9) penetrates to the top outer surface of the box (1) and is located below the end of the protective cover plate (4), a vertical inclined rod (10) is vertically and slidably connected in the vertical movable groove (9), the top plane end of the vertical inclined rod (10) is extruded together with the bottom of the protective cover plate (4), a double-sided inclined rod (12) is horizontally and slidably connected in the horizontal movable groove (8), the bottom inclined end of the vertical inclined rod (10) is extruded together with the one side inclined surface of the double-sided inclined rod (12), the other side inclined surface of the double-sided inclined rod (12) is extruded together with the inclined surface of a jacking inclined block (13) vertically and slidably connected in the horizontal movable groove (8), the top plane end of the jacking inclined block (13) penetrates to the inner bottom of the receiving groove (3).

3. The engineering drawing storage device of claim 2, wherein The vertical movable groove (9) is provided with a sliding groove one on both sides, the outer surface of the vertical inclined rod (10) is fixed with a sliding block one (14) matched with the sliding groove one, the outer surface of the vertical inclined rod (10) is provided with a sealing gasket (11) sealingly extruded with the inner wall of the vertical movable groove (9).

4. The engineering drawing storage device of claim 2, wherein The inner wall of the horizontal movable groove (8) is provided with a vertical sliding groove on both sides, the outer surface of the jacking inclined block (13) is fixed with a sliding block three (17) matched with the vertical sliding groove, the inner wall of the horizontal movable groove (8) is further provided with a horizontal sliding groove on both sides, the outer surface of the double-sided inclined rod (12) is fixed with a sliding block two (15) matched with the horizontal sliding groove, and the sliding block two (15) and the inner wall of the horizontal sliding groove are provided with a spring (16).

5. The engineering drawing storage device of claim 2, wherein The protective cover plate (4) is made of transparent material, the top outer surface of the protective cover plate (4) is provided with a buckle slot (5) on one side, the side outer surface of the protective cover plate (4) is provided with an embedded groove in the middle, a label card (6) is embedded and clamped in the embedded groove, and the label card (6) is provided with a label slot (7) matched with a label.

6. The engineering drawing storage device of claim 2, wherein The adjustable supporting mechanism comprises a containing groove (18) formed in the inner surface of the box cover (2), a recess (20) formed in the inner wall of the containing groove (18), a damping rotary support (21) hingedly connected in the recess (20), and a supporting frame (19) hingedly connected to the other end of the damping rotary support (21), wherein the two hinged ends of the damping rotary support (21) are both provided with damping rotary shafts.

7. The engineering drawing storage device of claim 6, wherein The supporting frame (19) comprises a supporting concave plate one (22) and a supporting concave plate two (23), the end of the damping rotary support (21) is connected with the supporting concave plate one (22), the supporting concave plate one (22) and the supporting concave plate two (23) are hingedly connected through a spring hinge, the opposite sides of the supporting concave plate one (22) and the supporting concave plate two (23) are respectively provided with a clamping groove (24) and a clamping block (25), and the clamping block (25) and the clamping groove (24) are clamped and fixed.

8. The engineering drawing storage device of claim 6, wherein The side surface of the supporting frame (19) is provided with an elastic convex strip, and the elastic convex strip is extruded with the inner wall of the containing groove (18).

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