Building tool storage rack for building engineering management

Abstract

The utility model discloses a building appliance storage rack for building engineering management, which comprises a base, universal wheels with self-locking functions are fixedly connected to the front and rear parts of the two sides of the bottom end of the base, fixed seats are fixedly connected to the two sides of the top end of the base, and sliding holes are formed in the middle parts of the close sides of the two fixed seats; a plurality of supporting plates are slidably connected to the close sides of the two fixing seats, connecting shafts are fixedly connected to the two sides of each supporting plate and slidably connected into the sliding holes, clamping devices are arranged on the supporting plates, and distance adjusting devices are arranged on the two sides of the top end of the base and arranged on the sides, away from the supporting plates, of the fixing seats. The distance adjusting device comprises a pushing plate located on the side, away from the supporting plate, of the fixing base, and a plurality of limiting holes are formed in the pushing plate. The device has the advantages that the clamping device is arranged, so that the device can be used for fixing tools with different sizes; a distance adjusting device is arranged, so that the space can be fully utilized, and the device is suitable for different use scenes.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of construction engineering auxiliary device, and specifically relates to a building tool storage rack for construction engineering management. BACKGROUND

[0002] In construction engineering management, the orderly storage of tools and materials is crucial for improving work efficiency and ensuring site safety. However, traditional storage racks often have low space utilization, inconvenient adjustment, and other problems, and cannot adapt to the storage needs of different sizes of tools. In order to solve this problem, a building tool storage rack for construction engineering management is needed, which can flexibly adjust the distance, efficiently utilize the space, and be convenient for management and use, to meet the diversified storage needs of tools and materials on the construction engineering site.

[0003] Chinese patent CN216577801U discloses a material storage rack for construction engineering management, which comprises a bottom plate and a containing plate movably arranged on the top of the bottom plate. A fixed column is fixedly installed at the top corner edge of the bottom plate. A top plate is movably arranged on the outer wall of the fixed column. A first movable block is movably arranged at the top end of the containing plate. A first groove is uniformly distributed and fixedly opened at the top end of the containing plate. A second movable block is movably arranged at the top end of the first movable block. A second groove is fixedly opened at the top end of the first movable block. First fixing blocks are fixedly installed at the top end and the bottom end of the second movable block. The first fixing blocks are matched with the second grooves. The device can be quickly disassembled, the storage space of the storage rack can be adjusted according to specific needs, and files can be distinguished and placed. It is convenient to use and maintain. However, there are still defects that can be improved:

[0004] 1. In the utility model, a plurality of grooves are designed on the bottom plate, and movable blocks are inserted into the grooves to limit and fix tools of different sizes. However, it is worth noting that if the position of the movable block needs to be adjusted, the movable block must be removed from the current groove first, and then a new suitable groove is selected for insertion. This method not only makes the operation process cumbersome and prolongs the adjustment time, but also frequent insertion and removal actions can cause wear and tear of the groove walls, which may affect the stability and service life of the entire storage rack.

[0005] 2. In this scheme, several bottom plates are arranged to receive materials, but the distance between the several bottom plates is fixed. The size of the materials and tools is different. Once the size of the building tools exceeds the preset distance between the bottom plates, there may be insufficient storage space or waste, and the storage efficiency and maximum space utilization may be affected.

[0006] The information disclosed in this BACKGROUND section is only for the purpose of increasing the understanding of the general background of the present application and should not be taken as an acknowledgement or any form of suggestion that this information forms prior art that is already known in this field. SUMMARY

[0007] The technical problem to be solved by the present application is to overcome the above problems, and provide a building tool storage rack for construction engineering management.

[0008] To solve the above technical problems, the technical scheme provided by the present application is as follows: a building tool storage rack for construction engineering management, comprising:

[0009] A base, universal wheels with self-locking function are fixedly connected to the front and rear parts of both sides of the bottom end of the base;

[0010] Two fixed seats, both of which are fixedly connected to the top end of the base, are arranged in an axisymmetric manner, and sliding holes are formed in the middle parts of the proximal sides of the two fixed seats;

[0011] A plurality of support plates, each of which is arranged between the two fixed seats, is slidably connected to the fixed seat through a sliding rail, and a connecting shaft is fixedly connected to both sides of the support plate and slidably connected to the sliding hole;

[0012] A plurality of clamping devices, each of which is arranged on the support plate;

[0013] Two sets of distance adjusting devices, each of which is arranged on the top end of the base, is arranged on the side of the fixed seat away from the support plate, and comprises a push plate arranged on the side of the fixed seat away from the support plate, a plurality of limiting holes are formed in the push plate, the plurality of limiting holes are gradually dispersed in the order from back to front, the connecting shaft passes through the sliding hole and is slidably connected to the corresponding limiting hole, and the connecting shaft moves along the preset track of the limiting hole by the forward and backward displacement of the push plate.

[0014] As an improvement, the clamping device comprises a through hole formed in the middle part of the top end of the support plate, connecting blocks are slidably connected to both sides of the inner wall of the through hole, clamping plates are fixedly connected to the top ends of the two connecting blocks, and the bottom end of the clamping plate is slidably connected to the support plate.

[0015] As an improvement, a bidirectional screw rod is threadedly connected to the lower part of each of the two connecting blocks, one end of the bidirectional screw rod is rotatably connected to a rotating frame, the rotating frame is fixedly connected to the support plate, and a servo motor is fixedly connected to the end of the bidirectional screw rod away from the rotating frame.

[0016] As improvement, the interval adjusting device further comprises a receiving block fixedly connected to the bottom end of the pushing plate, the bottom end of the receiving block is slidingly connected to the base, and a limiting block is arranged at the front and back of the receiving block and fixedly connected to the base.

[0017] As improvement, a gear plate is fixedly connected to the receiving block, the top end of the gear plate is engaged with a gear, and the end of the gear away from the receiving block is fixedly connected with a stepping motor with self-locking function.

[0018] Compared with the prior art, the utility model has the advantages of:

[0019] 1. In the utility model, the clamping device is arranged on the supporting plate. The bidirectional screw rod is driven to rotate by the servo motor, and the two connecting blocks can drive the corresponding clamping plates to displace, so that the equipment can position and fix tools and materials of different sizes. Compared with the prior art, this design reduces the groove wall wear caused by frequent plugging and reduces the operation steps and improves the work efficiency.

[0020] 2. In the scheme, the indirect adjusting device is arranged, the interval adjusting device can adjust the distance between the bottom plates according to the actual size of the building tool, the interval adjusting device allows the user to quickly and easily adjust the distance between the bottom plates, can adapt to a variety of different sizes of tools, thereby avoiding the problems of insufficient storage space or waste caused by fixed interval. DRAWINGS

[0021] Figure 1 It is a perspective view of a building tool storage rack for building engineering management.

[0022] Figure 2 It is a structural view of a building tool storage rack for building engineering management.

[0023] Figure 3 It is a structural view of a clamping device in a building tool storage rack for building engineering management.

[0024] Figure 4 It is a schematic view of part of a building tool storage rack for building engineering management.

[0025] Figure 5 It is an enlarged view of the building tool storage rack at A for building engineering management.

[0026] As shown in the figure:

[0027] 1. Base; 2. Universal wheel; 3. Fixed seat;

[0028] 4. Sliding hole; 5. Supporting plate; 6. Connecting shaft;

[0029] 7, clamping device; 701, through hole; 702, connecting block; 703, clamping plate; 704, bidirectional screw; 705, rotating frame; 706, servo motor;

[0030] 8, spacing adjustment device; 801, push plate; 802, limiting hole; 803, receiving block; 804, limiting block; 805, toothed plate; 806, gear; 807, stepping motor. DETAILED DESCRIPTION

[0031] The utility model makes further detailed description in combination with the drawings.

[0032] The working principle of the utility model is shown in the figure Figures 1-2 As shown in the figure, a building tool storage rack for construction engineering management, comprising: base 1, the bottom end of base 1 is fixedly connected with four universal wheels 2, four universal wheels 2 are arranged in diagonal lines at the outer edge of the bottom end of base 1, and at the same time, four universal wheels 2 are all provided with self-locking function.

[0033] Then, fixed seat 3 is fixedly connected at both sides of the top end of base 1, sliding hole 4 is formed in the middle of the proximal side of two fixed seats 3, and at the same time, a plurality of support plates 5 are arranged in the middle of the proximal side of two fixed seats 3, a plurality of support plates 5 are arranged in up-down arrangement, and are uniformly spaced, at this time, a plurality of support plates 5 can stably move up and down on two fixed seats 3, in addition, clamping device 7 is arranged on each support plate 5, and different sizes of tools are limited and fixed.

[0034] At the same time, connecting shaft 6 is fixedly connected in the middle of both sides of each support plate 5, connecting shaft 6 is slidingly connected in the sliding hole 4 on the same side, and finally, spacing adjustment device 8 is arranged on the side away from the two fixed seats 3.

[0035] The above-mentioned various structures jointly constitute the general appearance structure of the utility model of a building tool storage rack for construction engineering management.

[0036] According to Figure 3 As shown in the figure, in order to further explain the specific working principle of the utility model of a building tool storage rack for construction engineering management, the clamping device 7 comprises the through hole 701 formed in the middle of the top end of the support plate 5, the two symmetrical connecting blocks 702 are arranged in the through hole 701, the connecting block 702 is slidingly connected on the inner wall of the through hole 701 by being provided with a guide rail, the connecting block 702 can only displace horizontally in the through hole 701, the top end of the connecting block 702 is fixedly connected with the clamping plate 703, and the bottom end of the clamping plate 703 is slidingly connected with the top end of the support plate 5.

[0037] Then, the lower parts of the two connecting blocks 702 pass through the through hole 701, and the two-way screw rod 704 is threadedly connected to the lower parts of the two connecting blocks 702, then, one end of the two-way screw rod 704 is rotatably connected with the rotating frame 705, the top end of the rotating frame 705 is fixedly connected to the supporting plate 5, and meanwhile, the servo motor 706 is fixedly connected to the end of the two-way screw rod 704 away from the rotating frame 705, and the servo motor 706 is fixedly connected to the bottom end of the supporting plate 5 through the motor base one.

[0038] The technical effect achieved by the technical scheme composed of the above technical features is that the servo motor 706 drives the two-way screw rod 704 to rotate, and when the two-way screw rod 704 rotates, the two connecting blocks 702 threadedly connected to the two-way screw rod 704 will displace in the through hole 701 towards the side, in this process, the two connecting blocks 702 will drive the corresponding clamping plates 703 to displace, and thus the clamping device 7 can fix different size tools or files.

[0039] According to Figure 2 , Figure 4 and Figure 5 , in order to further explain the specific working principle of the building tool storage rack for construction engineering management, the spacing adjusting device 8 described above comprises a push plate 801 located on the side of the fixed seat 3 away from the supporting plate 5, and a plurality of limiting holes 802 with the same number as the connecting shafts 6 are formed in the push plate 801.

[0040] It should be noted that the plurality of limiting holes 802 are gradually scattered in the order from back to front, and the connecting shafts 6 pass through the sliding holes 4 and are slidingly connected in the corresponding limiting holes 802, when the push plate 801 displaces forward and backward, the connecting shafts 6 displace according to the track of the inner wall of the limiting hole 802, so that the connecting shafts 6 drive the corresponding supporting plates 5 to ascend and descend;

[0041] Then, the middle part of the side of the base 1 is slidingly connected with a receiving block 803, and the receiving block 803 can only displace forward and backward on the base 1, and the push plate 801 is fixedly connected to the top end of the receiving block 803.

[0042] At the same time, the side of the receiving block 803 away from the fixed seat 3 is fixedly connected with a toothed plate 805, the middle part of the side of the base 1 is provided with a stepping motor 807 with self-locking function, the stepping motor 807 is fixedly connected to the base 1 through the motor base two, and in addition, the output shaft of the side of the stepping motor 807 close to the fixed seat 3 is fixedly connected with a gear 806 engaged with the toothed plate 805, and the stepping motor 807 drives the receiving block 803 and the push plate 801 on the receiving block 803 to displace indirectly through the engagement of the gear 806 and the toothed plate 805.

[0043] Finally, the limiting block 804 is arranged in front of and behind the receiving block 803, and the bottom end of the limiting block 804 is fixedly connected to the base 1, so that the receiving block 803 can drive the push plate 801 to displace within a limited range.

[0044] The technical effect achieved by the technical scheme composed of the above technical features is that when the stepping motor 807 is started and runs, the gear 806 on the output shaft rotates, the toothed plate 805 engaged with the gear 806 is driven, and in turn drives the receiving block 803 fixed thereon to displace linearly along the front-back direction of the base 1.

[0045] In the process of displacement of the push plate 801, the limiting holes 802 formed in the push plate 801 also move, and the inner walls of the limiting holes 802 interact with the connecting shaft 6 passing through the sliding hole 4, so that the connecting shaft 6 is displaced vertically along a predetermined track.

[0046] Through this design, the interval adjusting device 8 can indirectly and simultaneously adjust the positions of multiple support plates 5, so as to realize precise adjustment of the interval of the storage rack.

[0047] In summary, the utility model not only improves the space utilization efficiency of the building tool storage rack for construction engineering management, but also greatly improves the convenience and efficiency of the user in the use process through a simple operation mode, realizes flexible adjustment of the interval of the storage rack, and meets the storage needs of different types of tools and materials.

[0048] The utility model and its implementation modes are described above, and this description is not restrictive, and the embodiments shown in the drawings are only one of the embodiments of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, without creative design, similar structural modes and embodiments of the technical scheme can be obtained, which should belong to the protection scope of the utility model.

[0049] In addition, the electrical components appearing in the text are all connected with the main controller and 220V mains electricity, and the main controller can be a computer or other conventional known devices controlled by the computer, and the detailed description of the known functions and known components is omitted in the specific embodiment of the disclosure. In order to ensure the compatibility of the device, the operation means adopted is consistent with the parameters of the market appliances.

Claims

1. A construction tool storage rack for construction site management, characterized by, Include: Base (1), the front and rear parts of both sides of the bottom end are fixedly connected with universal wheels (2) with self-locking function; Two fixed seats (3), two fixed seats (3) are fixedly connected to the top end of the base (1), two fixed seats (3) are arranged on the axis, and the middle part of the side of the two fixed seats (3) is provided with a sliding hole (4); A plurality of support plates (5), a plurality of support plates (5) are arranged between the two fixed seats (3), the support plate (5) is slidably connected to the fixed seat (3) by being provided with a sliding rail, the two sides of the support plate (5) are fixedly connected with a connecting shaft (6), and the connecting shaft (6) is slidably connected in the sliding hole (4); A plurality of clamping devices (7) are arranged on the support plate (5); Two sets of spacing adjusting devices (8) are arranged on the top end of the base (1), the spacing adjusting device (8) is arranged on the side of the fixed seat (3) away from the support plate (5), the spacing adjusting device (8) comprises a push plate (801) on the side of the fixed seat (3) away from the support plate (5), a plurality of limiting holes (802) are formed in the push plate (801), a plurality of limiting holes (802) are gradually scattered in order from back to front, the connecting shaft (6) passes through the sliding hole (4) and is slidably connected in the corresponding limiting hole (802), and the connecting shaft (6) moves along the preset track of the limiting hole (802) by the forward and backward displacement of the push plate (801).

2. A construction tool storage rack for construction site management according to claim 1, characterized in that: The clamping device (7) comprises a through hole (701) in the middle of the top end of the support plate (5), the two sides of the inner wall of the through hole (701) are slidably connected with a connecting block (702), the top end of the two connecting blocks (702) is fixedly connected with a clamping plate (703), and the bottom end of the clamping plate (703) is slidably connected with the support plate (5).

3. A construction tool storage rack for construction site management according to claim 2, characterized in that: The lower part of the two connecting blocks (702) is threadedly connected with a bidirectional screw rod (704), one end of the bidirectional screw rod (704) is rotatably connected with a rotating frame (705), the rotating frame (705) is fixedly connected with the support plate (5), and the end of the bidirectional screw rod (704) away from the rotating frame (705) is fixedly connected with a servo motor (706).

4. The construction tool storage rack of claim 1, wherein: The spacing adjusting device (8) further comprises a receiving block (803) fixedly connected to the bottom end of the push plate (801), the bottom end of the receiving block (803) is slidably connected to the base (1), and the front and rear of the receiving block (803) is provided with a limiting block (804), and the limiting block (804) is fixedly connected to the base (1).

5. A construction tool storage rack for construction site management according to claim 4, characterized in that: The receiving block (803) is fixedly connected with a toothed plate (805), the top end of the toothed plate (805) is engaged with a gear (806), and the end of the gear (806) away from the receiving block (803) is fixedly connected with a stepping motor (807) with self-locking function.

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