Building equipment storage device

Abstract

The utility model discloses a building equipment storage device, which relates to the technical field of building equipment storage and comprises a first storage box, a second storage box is connected in the first storage box, and a height adjusting mechanism is arranged on the lower side of the second storage box. The height adjusting mechanism can be used for driving the second storage box to move up and down in the first storage box, and the height adjusting mechanism comprises a mounting groove formed in one side of the first storage box. Meanwhile, the second storage box is driven by the threaded sleeve to move in the first storage box, so that after building equipment is placed in the first storage box, the height of the second storage box can be adjusted according to the size of the equipment, and therefore the size of the first storage box and the size of the second storage box are effectively reduced; the first storage box can be conveniently placed, meanwhile, transportation is convenient, and large space is not occupied.

Description

Technical Field

[0001] The utility model relates to the technical field of building equipment storage, and more particularly to a building equipment storage device. Background Art

[0002] Construction equipment refers to the various tools, machinery, and materials used in the construction process. They are crucial to ensuring the smooth progress of construction work, ranging from simple hand tools to complex automated machinery and equipment, as well as a variety of materials used in construction and renovation. Proper storage of construction equipment can ensure the performance of building materials is not compromised and extend their service life.

[0003] The utility model patent with authorization announcement number: CN209617179U discloses a construction equipment storage box, which involves a box body, a box door, a storage drawer placement slot, a storage drawer and a hook. When in use, the construction equipment is placed in the box body and stored in the storage drawers and hooks inside the box body. Then the box door is closed and the equipment can be moved.

[0004] Regarding the above solution: after the boxes are used to store construction equipment, since the sizes of various construction equipment are different, when storing smaller equipment, the boxes will still take up a large space, which is inconvenient to place or transport the boxes. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the present invention is to provide a construction equipment storage device, which can effectively solve the problem that the box body cannot be adjusted in volume according to construction equipment of different sizes.

[0006] To solve the above problems, the present invention adopts the following technical solution: a construction equipment storage device, comprising a first storage box, a second storage box being connected to the interior of the first storage box, and a height adjustment mechanism being provided on the lower side of the second storage box, which can be used to drive the second storage box to move up and down inside the first storage box.

[0007] In order to achieve the effect of reducing the volume of the first storage box and the second storage box, preferably, the height adjustment mechanism includes a mounting groove opened on one side of the first storage box, the first storage box is located inside the mounting groove and is connected to a rotating rod, one side of the rotating rod is connected to a first bevel gear, the inside of the first storage box is connected to a threaded rod, the outside of the threaded rod is connected to a second bevel gear, and the second bevel gear and the first bevel gear are meshed with each other, the outside of the threaded rod is connected to a threaded sleeve, and the threaded sleeve is connected to the second storage box.

[0008] In order to achieve the effect of further protecting construction equipment, preferably, one side of the second storage box is connected to a first connecting block, one side of the first connecting block is connected to a second connecting block, one side of the second connecting block is connected to a first box door, one side of the first storage box is connected to a U-shaped slat, a sliding groove is provided on the lower side of the first box door, a second box door is provided inside the sliding groove of the first box door, and the second box door is connected to the U-shaped slat, and one side of the first box door is connected to a door handle.

[0009] In order to achieve the effect of limiting the movement of the threaded rod, preferably, a limiting groove is opened inside the first storage box, the first storage box is located inside the limiting groove and connected to a limiting block, and the limiting block is connected to the threaded rod.

[0010] In order to achieve the effect of limiting the threaded sleeve, preferably, a stopper is connected to the upper side of the threaded rod, and the diameter of the stopper is larger than the diameter of the threaded rod.

[0011] In order to achieve the effect of storing small construction equipment, preferably, the interior of the first storage box is connected to a hollow shell, and the interior of the hollow shell is connected to a drawer.

[0012] In order to achieve the effect of not affecting the normal rotation of the threaded rod, preferably, a protective plate is connected to the upper side of the hollow shell, and the protective plate is located on one side of the threaded rod.

[0013] In order to prevent the equipment from shaking and falling, preferably, one side of the protective plate is connected to an elastic band, one side of the elastic band is connected to an L-shaped connecting block, the lower side of the L-shaped connecting block is connected to an insertion rod, one side of the protective plate is connected to a hollow block, and the insertion rod is connected to the inside of the hollow block.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] In the present device, the threaded rod can drive the threaded sleeve to move up and down by rotating, and at the same time drive the second storage box to move inside the first storage box through the threaded sleeve. This makes it possible to adjust the height of the second storage box according to the size of the construction materials after the first storage box is placed, thereby effectively reducing the volume of the first storage box and the second storage box, which not only makes it convenient to place the first storage box, but also makes it convenient to transport it without taking up too much space. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the utility model;

[0018] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 4 This is a schematic structural diagram of a protective plate in an embodiment of the present utility model;

[0020] Figure 5 Schematic diagram of the structure of the elastic band in the embodiment of the present utility model.

[0021] Description of the numbers in the figure:

[0022] 1. First storage box; 2. Second storage box; 31. Mounting slot; 32. Rotating rod; 33. First bevel gear; 34. Second bevel gear; 35. Threaded rod; 36. Threaded sleeve; 41. First connecting block; 42. Second connecting block; 43. First box door; 44. Slide slot; 45. U-shaped slat; 46. Second box door; 47. Door handle; 51. Limiting slot; 52. Limiting block; 6. Stop block; 71. Hollow shell; 72. Drawer; 8. Protective plate; 91. Elastic band; 92. L-shaped connecting block; 93. Insert rod; 94. Hollow block. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts are within the scope of protection of the present invention.

[0024] Embodiment: A construction equipment storage device includes a first storage box 1, a second storage box 2 is slidably connected to the interior of the first storage box 1, and a height adjustment mechanism is provided on the lower side of the second storage box 2. The height adjustment mechanism can be used to drive the second storage box 2 to move up and down inside the first storage box 1. The upper side of the first storage box 1 is hollow, and the lower side of the second storage box 2 is hollow, which allows the first storage box 1 and the second storage box 2 to overlap with each other, and construction equipment can be smoothly placed inside them. After the construction equipment is stored, the first storage box 1 and the second storage box 2 can play a protective role and also facilitate the transportation of the construction equipment.

[0025] See also Figure 1-3The height adjustment mechanism includes a mounting groove 31 provided on one side of the first storage box 1. The first storage box 1 is rotatably connected to a rotating rod 32 located inside the mounting groove 31. A first bevel gear 33 is welded to one side of the rotating rod 32. A threaded rod 35 is rotatably connected to the inside of the first storage box 1. A second bevel gear 34 is welded to the outside of the threaded rod 35. The second bevel gear 34 and the first bevel gear 33 are meshed with each other. A threaded sleeve 36 is threadedly connected to the outside of the threaded rod 35. The threaded sleeve 36 and the second storage box 2 are cast as an integral part.

[0026] The threaded rod 35 can drive the threaded sleeve 36 to move up and down by rotating, and at the same time, the threaded sleeve 36 can drive the second storage box 2 to move inside the first storage box 1. This allows the height of the second storage box 2 to be adjusted according to the size of the construction equipment after it is placed inside the first storage box 1, thereby effectively reducing the volume of the first storage box 1 and the second storage box 2. This not only makes it easier to place the first storage box 1, but also makes it easier to transport it without taking up too much space.

[0027] In addition, the rotating rod 32 can be rotated by people, and drives the first bevel gear 33 to rotate together, and at the same time drives the second bevel gear 34 and the threaded rod 35 to rotate, which makes the rotation of the threaded rod 35 more convenient, and there is no need to reach into the inside of the first storage box 1 to rotate the threaded rod 35.

[0028] See also Figure 1 A first connecting block 41 is welded to one side of the second storage box 2, and a second connecting block 42 is hingedly connected to one side of the first connecting block 41, and a first box door 43 is welded to one side of the second connecting block 42. A U-shaped slat 45 is hingedly connected to one side of the first storage box 1, and a sliding groove 44 is provided on the lower side of the first box door 43. A second box door 46 is provided inside the sliding groove 44 of the first box door 43, and the second box door 46 is welded to the U-shaped slat 45. A door handle 47 is welded to one side of the first box door 43. The first box door 43 and the second box door 46 can be rotated to block the first storage box 1 and the second storage box 1. The second door 46 is rotated and opened and closed on one side of the first storage box 1 through the U-shaped slats 45, and the setting of the first connecting block 41 and the second connecting block 42 can make the rotation axes of the first door 43 and the second door 46 on the same line, thereby making the first door 43 and the second door 46 able to rotate and open and close synchronously, and combined with the provided slide groove 44, not only can the first door 43 drive the second door 46 to rotate together when rotating, but also will not hinder the up and down movement of the second storage box 2, and the door handle 47 can facilitate the pulling of the first door 43.

[0029] See also Figure 3A limiting groove 51 is provided inside the first storage box 1. The first storage box 1 is located inside the limiting groove 51 and is rotatably connected to the limiting block 52. The limiting block 52 is welded and fixed to the threaded rod 35. The limiting groove 51 and the limiting block 52 are both T-shaped, so that the limiting groove 51 can limit the movement of the limiting block 52 and fix the threaded rod 35 through the limiting block 52, so that the threaded rod 35 is not easy to move inside the first storage box 1, and is more stable.

[0030] See also Figure 2 The upper side of the threaded rod 35 is connected to a stopper 6 by a bolt, and the diameter of the stopper 6 is larger than the diameter of the threaded rod 35. The stopper 6 can limit the threaded sleeve 36 so that when the threaded sleeve 36 moves outside the threaded rod 35, it is not easy to separate from the threaded rod 35, thereby allowing the second storage box 2 to be always located inside the first storage box 1 and not easy to separate from the first storage box 1.

[0031] See also Figure 4 The interior of the first storage box 1 is connected to a hollow shell 71 by bolts, and a drawer 72 is slidably connected to the interior of the hollow shell 71. The drawer 72 can slide inside the hollow shell 71, and small construction equipment can be placed inside the drawer 72, so that the small equipment is not easily lost and is easy to take out. At the same time, the hollow shell 71 can block the first bevel gear 33 and the second bevel gear 34, so that the equipment is not easily touched or damaged.

[0032] See also Figure 2 and Figure 4 A protective plate 8 is connected to the upper side of the hollow shell 71 by bolts, and the protective plate 8 is located on one side of the threaded rod 35. The protective plate 8 can be used to cover the threaded rod 35, so that the construction equipment inside the first storage box 1 is not easy to touch the threaded rod 35, thereby not affecting the normal rotation of the threaded rod 35.

[0033] See also Figure 5 One side of the protective plate 8 is adhered and connected with an elastic band 91, and one side of the elastic band 91 is adhered and connected with an L-shaped connecting block 92. The lower side of the L-shaped connecting block 92 is cast as an integral part with an insertion rod 93. A hollow block 94 is welded on one side of the protective plate 8, and the insertion rod 93 is slidably inserted into the interior of the hollow block 94. The elastic band 91 can bypass the construction equipment and insert the L-shaped connecting block 92 into the interior of the hollow block 94 through the insertion rod 93, thereby fixing one side of the elastic band 91, so that the elastic band 91 can press the construction equipment and limit and fix it, so that the equipment is not easy to shake and fall.

[0034] The working principle and use process of the present invention are as follows: first, the construction materials are placed inside the first storage box 1, and the height of the second storage box 2 is adjusted according to the size of the materials. First, the rotating rod 32 is rotated, and the rotating rod 32 drives the second bevel gear 34 to rotate through the first bevel gear 33, and the second bevel gear 34 drives the threaded rod 35 to rotate. At the same time, the threaded rod 35 drives the threaded sleeve 36 and the second storage box 2 to move up and down inside the first storage box 1, so that the volume of the first storage box 1 and the second storage box 2 can be adjusted according to the size of the materials, and the volume of the first storage box 1 and the second storage box 2 can be effectively reduced, which not only makes it easier to load and unload the first storage box 1 The second storage box 2 can be placed in a row, and it is also convenient for transportation without taking up a large space. When the second storage box 2 moves inside the first storage box 1, it will drive the first box door 43 to slide on the outside of the second box door 46, and some small equipment can be placed inside the drawer 72 to prevent the small equipment from being lost. Then, the elastic belt 91 is passed around the construction equipment, and the insertion rod 93 is inserted into the inside of the hollow block 94 to fix the elastic belt 91, so that the elastic belt 91 can limit and reinforce the equipment, making it difficult for the equipment to shake and fall. Finally, the first box door 43 and the second box door 46 can be closed. At this point, the problem that the box body cannot be adjusted to the volume of construction equipment of different sizes can be solved.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and improved ideas of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A construction equipment storage device, comprising a first storage box (1), characterized in that: The interior of the first storage box (1) is connected to a second storage box (2), and a height adjustment mechanism is provided on the lower side of the second storage box (2). The height adjustment mechanism can be used to drive the second storage box (2) to move up and down inside the first storage box (1).

2. A construction equipment storage device according to claim 1, characterized in that: The height adjustment mechanism comprises a mounting groove (31) provided on one side of the first storage box (1); the first storage box (1) is connected to a rotating rod (32) located inside the mounting groove (31); one side of the rotating rod (32) is connected to a first bevel gear (33); a threaded rod (35) is connected inside the first storage box (1); the outer side of the threaded rod (35) is connected to a second bevel gear (34), and the second bevel gear (34) and the first bevel gear (33) are meshed with each other; the outer side of the threaded rod (35) is connected to a threaded sleeve (36), and the threaded sleeve (36) is connected to the second storage box (2).

3. The construction equipment storage device according to claim 1, characterized in that: One side of the second storage box (2) is connected to a first connecting block (41), one side of the first connecting block (41) is connected to a second connecting block (42), one side of the second connecting block (42) is connected to a first box door (43), one side of the first storage box (1) is connected to a U-shaped slat (45), a sliding groove (44) is provided on the lower side of the first box door (43), a second box door (46) is provided inside the sliding groove (44) of the first box door (43), and the second box door (46) is connected to the U-shaped slat (45), and one side of the first box door (43) is connected to a door handle (47).

4. The construction equipment storage device according to claim 1, characterized in that: A limiting groove (51) is provided inside the first storage box (1), and the first storage box (1) is located inside the limiting groove (51) and is connected to a limiting block (52), and the limiting block (52) is connected to the threaded rod (35).

5. The construction equipment storage device according to claim 2, characterized in that: A stopper (6) is connected to the upper side of the threaded rod (35), and the diameter of the stopper (6) is larger than the diameter of the threaded rod (35).

6. The construction equipment storage device according to claim 1, characterized in that: The interior of the first storage box (1) is connected to a hollow shell (71), and the interior of the hollow shell (71) is connected to a drawer (72).

7. A construction equipment storage device according to claim 6, characterized in that: A protective plate (8) is connected to the upper side of the hollow shell (71), and the protective plate (8) is located on one side of the threaded rod (35).

8. The construction equipment storage device according to claim 7, characterized in that: One side of the protective plate (8) is connected to an elastic band (91), one side of the elastic band (91) is connected to an L-shaped connecting block (92), the lower side of the L-shaped connecting block (92) is connected to an insertion rod (93), one side of the protective plate (8) is connected to a hollow block (94), and the insertion rod (93) is connected to the inside of the hollow block (94).

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