Compact shelf convenient to assemble

Abstract

The compact shelf convenient to assemble comprises a movable base, a plurality of vertical square pipes are vertically installed on the movable base, a plurality of containing frames used for containing files are connected between the vertical square pipes in a clamped mode, and top end cover plates are installed at the top ends of the vertical square pipes; the movable base is provided with a plurality of inserting grooves used for being connected with vertical square pipes in an inserted mode. A plurality of connecting grooves used for being connected with the containing frames in a clamped mode are formed in the two sides of the vertical square pipe. A clamping bulge matched with the connecting groove is fixed on the placing frame; an inserting rod inserted into the vertical square tube is fixed on the lower side of the top end cover plate; the problem that the compact shelf is inconvenient to transport and assemble is solved.

Description

Technical Field

[0001] The present application relates to the technical field of compact shelving, and in particular to a compact shelving that is easy to assemble. Background Art

[0002] Compact shelving is a common product for preserving archives. During transportation, compact shelving is usually transported to the archives for placement and installation after the manufacturer completes the production. When the compact shelving is transported after production, the number of compact shelving that can be loaded on each transport vehicle is limited, and the transportation efficiency is low. After the compact shelving is transported to the archives, it needs to be moved as a whole to the archives. The compact shelving is heavy as a whole, and some archives are located upstairs, which is inconvenient to move the compact shelving to the archives! . Summary of the invention

[0003] The purpose of this application is to provide a compact shelving that is easy to assemble, so as to solve the technical problem of "staff being pinched by the compact shelving".

[0004] The present application provides a compact shelving that is easy to assemble and adopts the following technical solution: a compact shelving that is easy to assemble, comprising a mobile base, a plurality of vertical square tubes vertically installed on the mobile base, a plurality of placement racks for placing files clamped between the vertical square tubes, and a top cover plate installed on the top of the vertical square tubes; a plurality of plug-in slots for plugging in the vertical square tubes are provided on the mobile base; a plurality of connecting slots for clamping the placement racks are provided on both sides of the vertical square tubes; a clamping protrusion that cooperates with the connecting slot is fixed on the placement rack; a plug-in rod inserted into the vertical square tube is fixed on the lower side of the top cover plate.

[0005] By adopting the above technical scheme, during the installation of the compact shelving, the vertical square tube is inserted into the plug-in groove, and then the snap-in protrusion is inserted into the connecting groove, so that the placement rack is snap-connected to the vertical square tube. When the placement rack is installed, the plug-in rod at the lower end of the fixed end cover plate is inserted into the top of the vertical square, so that the compact shelving forms a stable frame structure; the compact shelving can be quickly installed through plug-in and snap-in placement during the assembly process, making the installation more convenient and quick.

[0006] Furthermore, the lower end of the vertical square tube is locked on the movable base by bolts.

[0007] By adopting the above technical solution, after the compact shelving is assembled, the vertical square tubes are fixed to the mobile base by bolts, making the compact shelving structure more stable.

[0008] Furthermore, a transverse connecting rod connecting the vertical square tubes is fixedly installed on the vertical square tubes; the top cover plate is fixed on the transverse connecting rod by bolts; and a limiting edge for limiting the vertical square tubes is fixed around the top cover plate.

[0009] By adopting the above technical solution, the transverse connecting rod is fixed to the top of the vertical square tube, and the top cover plate is installed on the top of the vertical square tube. Bolts are passed through the top cover plate and the transverse connecting rod and then the top cover plate is locked on the transverse connecting rod, making the compact shelving structure more stable.

[0010] Furthermore, the placement rack includes a base, hanging plates fixed at both ends of the base, a support beam installed between the hanging plates, and a plurality of partition plates clamped on both sides of the support beam; the hanging plates are fixed to the base and both ends of the support beam by bolts.

[0011] By adopting the above technical solution, the hanging plates installed at both ends of the base fit with the vertical square tubes, increasing the contact area between the placement rack and the vertical square tubes, thereby making the structure of the placement rack more stable after installation.

[0012] Furthermore, a plurality of transverse clamping grooves for clamping the partition plate are provided on the base; vertical clamping grooves are provided on both sides of the support beam; a transverse clamping plate clamped with the transverse clamping groove is fixed on the side where the clamping partition plate is connected to the base; a vertical clamping plate clamped with the vertical clamping groove is fixed on the side of the partition plate close to the support beam; a first limiting groove for limiting the base is provided on the side of the transverse clamping plate close to the partition plate; and a second limiting groove for limiting the movement of the support beam is provided on the side of the vertical clamping plate close to the partition plate.

[0013] By adopting the above technical scheme, during the installation of the compact shelving, the vertical square tube is inserted into the plug-in groove, and then the snap-in protrusion is inserted into the connecting groove, so that the placement rack is snap-connected to the vertical square tube. When the placement rack is installed, the plug-in rod at the lower end of the fixed end cover plate is inserted into the top of the vertical square, so that the compact shelving forms a stable frame structure; the compact shelving can be quickly installed through plug-in and snap-in placement during the assembly process, making the installation more convenient and quick.

[0014] Furthermore, a protective shell is clamped on the side of the vertical square tube away from the placement rack; a hanging card plate that cooperates with the vertical clamping groove is fixed on the side of the protective shell close to the vertical square tube; and a hanging slot is opened on the side of the hanging card plate close to the protective shell.

[0015] By adopting the above technical solution, after the protective shell is clamped on the vertical square tube through the hanging clamp plate and the hanging clamp groove, the protective shell can be fixed with a bolt, so that the installation of the protective shell is more convenient and the structure of the protective shell after installation is more stable.

[0016] Furthermore, a control panel for operating the compact shelving is fixed on the protective shell.

[0017] By adopting the above technical solution, the movement of the compact shelving can be controlled through the control panel, and the storage location of the archives can also be checked, which facilitates archive search.

[0018] Furthermore, a rotating shaft is rotatably mounted on the mobile base; a moving wheel is fixed on the rotating shaft; driving gears are fixed at both ends of the rotating shaft; a driving motor for driving the rotating shaft to rotate is fixed on the mobile base; a driving chain is installed on the driving gear; and the control panel is electrically connected to the driving motor.

[0019] By adopting the above technical solution, the driving motor is controlled by the control panel to move the compact shelving, which makes the control of the compact shelving more convenient.

[0020] Furthermore, a rotating handle is rotatably mounted on the protective shell; a transmission gear is mounted on the rotating handle; and the transmission gear is connected to a driving chain.

[0021] By adopting the above technical solution, when there is a power outage, the movement of the compact shelving can be controlled by manually driving the rotating handle.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. During the installation of the compact rack, insert the vertical square tube into the plug-in slot, and then insert the clamping protrusion into the connection slot, so that the placement rack is clamped on the vertical square tube. When the placement rack is installed, insert the plug-in rod at the lower end of the fixed end cover into the top of the vertical square, so that the compact rack forms a stable frame structure; during the assembly process, the compact rack is quickly installed by plugging and clamping, making the installation more convenient and quick;

[0024] 2. During the transportation process, the parts can be disassembled and packed for transportation, and then assembled after being transported to the archives, so as to make the transportation efficiency higher;

[0025] 3. After being transported to the archives, the parts are moved to the archives and assembled inside the archives. There is no need to move the compact shelving as a whole, making transportation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present application;

[0027] Figure 2 This is a schematic diagram of the installation of the vertical square tube and the placement rack in the embodiment of the present application;

[0028] Figure 3 It is a schematic diagram of the structure of the mobile base in an embodiment of the present application;

[0029] Figure 4 This is a schematic diagram of the top cover structure of an embodiment of the present application;

[0030] Figure 5 This is a schematic diagram of the structure of the placement rack according to an embodiment of the present application;

[0031] Figure 6 This is a schematic diagram of the separated structure of the placement rack in the embodiment of the present application;

[0032] Figure 7 It is a schematic diagram of the structure of the partition plate of an embodiment of the present application;

[0033] Figure 8 This is a schematic diagram of the protective shell structure of an embodiment of the present application;

[0034] Fig. 9 This is an embodiment of the present application Figure 8 A schematic diagram of the enlarged structure of part A;

[0035] Fig.10 This is a schematic diagram of the installation structure of the mobile base and the protective shell of the embodiment of the present application;

[0036] In the figure, 1, mobile base; 10, plug-in slot; 11, rotating shaft; 12, moving wheel; 13, driving gear; 14, driving motor; 15, driving chain; 2, vertical square tube; 21, connecting slot; 22, horizontal connecting rod; 3, placement rack; 30, snap-on protrusion; 31, base; 32, hanging plate; 33, supporting beam; 34, partition plate; 35, horizontal snap-on slot; 36, vertical snap-on slot; 37, horizontal snap-on plate; 38, vertical snap-on plate; 39, first limit slot; 310, second limit slot; 4, top cover plate; 41, plug-in rod; 42, limit edge; 5, protective shell; 51, hanging card plate; 52, hanging card slot; 53, control panel; 54, rotating handle; 55, transmission gear. DETAILED DESCRIPTION

[0037] The following is combined with Figure 1 -Attached Fig.10 , further details of this application are given.

[0038] Reference Figure 1A compact shelving that is easy to assemble comprises a mobile base 1, six vertical square tubes 2 are vertically installed on the upper side of the mobile base 1, the vertical square tubes 2 are plugged into the two ends and the middle of the mobile base 1, a plurality of racks 3 for placing files are clamped on the vertical square tubes 2, a top cover plate 4 is fixedly installed on the top of the vertical square tubes 2, when the top cover plate 4 is fixed to the top of the vertical square tubes 2, the mobile base 1, the vertical square tubes 2, and the racks 3 form a stable framework; plug-in slots 10 for plugging in the vertical square tubes 2 are provided at the two ends and the middle of the mobile base 1; a plurality of connecting slots 21 for clamping the racks 3 are provided on both sides of the vertical square tubes 2, and the racks 3 are fixed with clamping protrusions 30 that match the connecting slots 21; a vertical square tube 2 is fixed on the lower side of the top cover plate 4. The plug-in rod 41 of the square tube 2; during the installation of the compact shelving, the vertical square tube 2 is inserted into the plug-in groove 10, and then the snap-in protrusion 30 is inserted into the connecting groove 21, so that the placement rack 3 is snap-connected to the vertical square tube 3. When the placement rack 3 is installed, the plug-in rod 41 at the lower end of the fixed end cover 4 is inserted into the top of the vertical square tube 2, so that the compact shelving forms a stable frame structure; during the assembly process, the compact shelving is quickly installed through plug-in and snap-in placement, making the installation more convenient and quick; during the transportation process, the various parts can be disassembled and transported, and then assembled after being transported to the archives, so that the transportation efficiency is higher; after being transported to the archives, it is more convenient to carry; when the compact shelving is assembled, the lower end of the vertical square tube 2 is locked on the mobile base 1 by bolts to make the compact shelving structure more stable.

[0039] Reference Figure 3 In order to make the top cover plate 4 fixed more firmly, a transverse connecting rod 22 connecting the vertical square tubes 2 is fixedly installed on the vertical square tubes 2; the top cover plate 4 is fixed to the transverse connecting rod 22 by bolts to make the compact shelving structure more stable and make the top cover plate 4 fixed more firmly; the top cover plate 4 is fixed with a limiting edge 42 for limiting the vertical square tube 2 around it, and the plug-in rod 41 is inserted into the vertical square tube 2, and the limiting edge 42 abuts against the outside of the vertical square tube 2, thereby further increasing the stability of the compact shelving structure.

[0040] The placement rack 3 includes a base 31, hanging plates 32 fixed at both ends of the base 31, a support beam 33 installed between the hanging plates 32, and a plurality of partition plates 34 clamped on both sides of the support beam 33; the hanging plates 32 are fixed to the base 31 and the two ends of the support beam 33 by bolts; a plurality of clamping protrusions 30 are fixed on one side where the hanging plates 32 are connected to the vertical square tube 2; during the installation of the placement rack 3, the clamping protrusions 30 are inserted into the connecting grooves 21 of the vertical square tube 2, so that the placement rack 3 can be quickly installed on the vertical square tube 2, thereby making the installation of the placement rack 3 faster; the hanging plates 32 installed at both ends of the base 31 fit the vertical square tube 2, increasing the contact area between the placement rack 3 and the vertical square tube 2, thereby making the structure of the placement rack 3 more stable after installation; the partition plates 34 divide the multiple grids on the base 31 for placing file boxes, which is more convenient for placing file boxes.

[0041] A plurality of transverse snap-in grooves 35 for snapping the partition plate 34 are provided on the base 31; vertical snap-in grooves 36 are provided on both sides of the support beam 33; a transverse snap-in plate 37 snapped with the transverse snap-in groove 35 is fixed on the side where the snap-in partition plate 34 is connected to the base 31; a vertical snap-in plate 38 snapped with the vertical snap-in groove 36 is fixed on the side of the partition plate 34 close to the support beam 33; a first limiting groove 39 for limiting the base 31 is provided on the side of the transverse snap-in plate 37 close to the partition plate 34; a second limiting groove 310 for limiting the movement of the support beam 33 is provided on the side of the vertical snap-in plate 38 close to the partition plate 34; during the assembly process of the placement rack 3 The horizontal clamping plate 37 of the partition plate 34 is inserted into the clamping groove 35, and then the support beam 36 is placed on the upper side of the base 31, and the vertical clamping groove 36 is aligned with the vertical clamping plate 38, and the partition plate 34 is pushed horizontally to make the first limiting groove 39 clamped with the base 31 and the vertical clamping plate 38 inserted into the vertical clamping groove 36, at this time, the support beam 33 is pushed downward to make the second limiting groove 310 clamped with the support beam 33, and finally the support beam 33 is fixedly connected to the hanging plate 32 by bolts; when the support beam 33 is locked, the partition plate 34 is locked, and the partition plate 34 generates a supporting force from both sides of the support beam 33, so that the structure of the placement rack 3 is more stable after assembly;

[0042] The components of the placement rack 3 are mostly connected by snap-fitting and finally fixed by bolts, so that the use of bolts is reduced during the assembly of the placement rack 3, making the assembly more convenient and quick.

[0043] A protective shell 5 is clamped on the side of the vertical square tube 2 away from the placement frame 3; a hanging card plate 51 that cooperates with the vertical clamping groove 36 is fixed on the side of the protective shell 5 close to the vertical square tube 2; a hanging card groove 52 is opened on the side of the hanging card plate 51 close to the protective shell 5

[0044] A protective shell 5 is installed on both sides of the densely packed rack, and the protective shell 5 is clamped on the side of the vertical square tube 2 away from the placement rack 3; a hanging card plate 51 that cooperates with the vertical clamping groove 36 is fixed on the side of the protective shell 5 close to the vertical square tube 2; a hanging card groove 52 is opened on the side of the hanging card plate 51 close to the protective shell 5; during the installation of the protective shell 5, the hanging card plate 51 is inserted into the vertical card groove 36, and then the protective shell 5 is moved downward to make the hanging card groove 36 clamped on the vertical square tube 2, and finally fixed with bolts, so that the protective shell 5 is clamped on the densely packed rack, reducing the use of bolts, thereby making the installation of the protective shell 5 more convenient and quick.

[0045] A control panel 53 for operating the compact shelving is fixed on the protective shell 5 near the corridor. The compact shelving can be operated, its movement can be controlled, and files can be searched through the control panel.

[0046] A rotating shaft 11 is rotatably mounted on the mobile base 1; a moving wheel 12 is fixed on the rotating shaft 11; driving gears 13 are fixed at both ends of the rotating shaft 11; a driving motor 14 for driving the rotating shaft 11 to rotate is fixed on the mobile base 1; a driving chain 15 is installed on the driving gear 13; the control panel 53 is electrically connected to the driving motor 14; the driving motor 14 is controlled to rotate through the control panel 53 to rotate the driving rotating shaft 11, and the two rotating shafts 11 rotate synchronously under the action of the driving gear 13 and the driving chain, so that the compact shelving can be displaced in the horizontal direction.

[0047] A rotating handle 54 is rotatably mounted on the protective shell 5 ; a transmission gear 55 is mounted on the rotating handle 54 ; the transmission gear 55 is connected to the driving chain 15 ; and the horizontal movement of the compact rack can also be controlled by rotating the rotating handle 54 .

[0048] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A compact rack that is easy to assemble, characterized in that: The invention comprises a mobile base (1), a plurality of vertical square tubes (2) vertically mounted on the mobile base (1), a plurality of racks (3) for placing files being clamped between the vertical square tubes (2), and a top cover plate (4) being mounted on the top of the vertical square tubes (2); a plurality of plug-in slots (10) for plugging in the vertical square tubes (2) are provided on the mobile base (1); a plurality of connecting slots (21) for clamping the racks (3) are provided on both sides of the vertical square tubes (2); a clamping protrusion (30) matched with the connecting slot (21) is fixed on the racks (3); and a plug-in rod (41) inserted into the vertical square tubes (2) is fixed on the lower side of the top cover plate (4).

2. The compact rack that is easy to assemble according to claim 1, characterized in that: The lower end of the vertical square tube (2) is locked on the movable base (1) by means of bolts.

3. The compact rack that is easy to assemble according to claim 1, characterized in that: A transverse connecting rod (22) for connecting the vertical square tubes (2) is fixedly mounted on the vertical square tubes (2); the top cover plate (4) is fixed to the transverse connecting rod (22) by means of bolts; and a limiting edge (42) for limiting the vertical square tubes (2) is fixed around the top cover plate (4).

4. The compact rack that is easy to assemble according to claim 1, characterized in that: The placement rack (3) comprises a base (31), hanging plates (32) fixed at both ends of the base (31), a support beam (33) installed between the hanging plates (32), and a plurality of partition plates (34) clamped on both sides of the support beam (33); the hanging plates (32) are fixed to the base (31) and both ends of the support beam (33) by bolts; and the clamping protrusion (30) is fixed on the hanging plates (32).

5. The compact rack that is easy to assemble according to claim 4, characterized in that: A plurality of transverse clamping grooves (35) for clamping the partition plate (34) are provided on the base (31); vertical clamping grooves (36) are provided on both sides of the support beam (33); a transverse clamping plate (37) clamped with the transverse clamping groove (35) is fixed on the side where the clamping partition plate (34) and the base (31) are connected; a vertical clamping plate (38) clamped with the vertical clamping groove (36) is fixed on the side of the partition plate (34) close to the support beam (33); a first limiting groove (39) for limiting the base (31) is provided on the side of the transverse clamping plate (37) close to the partition plate (34); and a second limiting groove (310) for limiting the movement of the support beam (33) is provided on the side of the vertical clamping plate (38) close to the partition plate (34).

6. The compact rack that is easy to assemble according to claim 5, characterized in that: A protective shell (5) is clamped on the side of the vertical square tube (2) away from the placement frame (3); a hanging clamping plate (51) matched with a vertical clamping groove (36) is fixed on the side of the protective shell (5) close to the vertical square tube (2); and a hanging clamping groove (52) is provided on the side of the hanging clamping plate (51) close to the protective shell (5).

7. The compact rack that is easy to assemble according to claim 6, characterized in that: A control panel (53) for operating the compact shelving is fixed on the protective shell (5).

8. The compact rack that is easy to assemble according to claim 7, characterized in that: A rotating shaft (11) is rotatably mounted on the mobile base (1); a moving wheel (12) is fixed on the rotating shaft (11); driving gears (13) are fixed at both ends of the rotating shaft (11); a driving motor (14) for driving the rotating shaft (11) to rotate is fixed on the mobile base (1); a driving chain (15) is mounted on the driving gear (13); and the control panel (53) is electrically connected to the driving motor (14).

9. The compact rack that is easy to assemble according to claim 8, characterized in that: A rotating handle (54) is rotatably mounted on the protective shell (5); a transmission gear (55) is mounted on the rotating handle (54); and the transmission gear (55) is connected to a driving chain (15).

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