Material transfer device with limiting structure for engineering construction

Abstract

The utility model relates to the technical field of engineering construction, in particular to an engineering construction material transfer device with a limiting structure, which comprises a base, a plurality of universal wheels are mounted at the bottom of the base, a first sliding groove is formed in the middle of the lower surface of the inner wall of the base, and a supporting column is mounted at the other end of the top of the base. The top of the supporting column is rotationally connected with a connecting piece, a motor is installed on one side of the base, a first screw rod is driven by one side of the motor, and the surface of the first screw rod is in threaded connection with a ferrule. The improved material transfer device can effectively fix the position of materials, prevent the materials from moving due to vibration or impact, ensure the integrity of the materials in the transportation process, improve the working efficiency, reduce the material loss, enable the materials at the bottom of the material storage box to be taken out more easily, reduce the difficulty of manual operation, and improve the production efficiency. And the discharging efficiency is improved, meanwhile, bottom residual material residues can be conveniently cleaned, and the use experience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to engineering construction technical field, concretely is a material transfer device for engineering construction with limiting structure. BACKGROUND

[0002] With the continuous innovation and development of construction technology, the engineering construction technology field has evolved from traditional manual operation to modern automation and intelligent construction, improving construction efficiency and quality. The core goal of this field is to ensure that engineering projects are completed on time, with quality and quantity, while reducing costs, ensuring safety, and achieving efficient use of resources.

[0003] In engineering construction, material transfer devices with limiting structure can effectively control the transfer range of materials, preventing damage and waste caused by operational errors. This device usually has precise positioning and stability, which can ensure the smooth transfer of materials in narrow or complex environments, thus ensuring construction progress and personnel safety.

[0004] The inventor found that the prior art has the following problems in the process of implementing the utility model: 1. The commonly used material transfer device is prone to damage due to collision between the stored materials during the transfer operation, resulting in waste of materials. It is not convenient to effectively limit the protection of the transported materials, reducing the protection and practicality of the device; 2. The commonly used material transfer device is not convenient for auxiliary unloading, and usually needs to be manually removed by the operator. The space of the storage box is limited, which brings great inconvenience to the manual material removal operation, and also brings difficulties to the subsequent cleaning of the material residue at the bottom of the box, reducing the work efficiency and use experience. CONTENT OF THE UTILITY MODEL

[0005] The utility model discloses a purpose lies in providing a kind of material transfer device with limiting structure for engineering construction to solve the process of transfer operation in the above background art, internal storage material is prone to mutual collision breakage, cause material to be spilled waste, it is inconvenient to carry out auxiliary unloading, bring great inconvenience to artificial material taking operation, and bring the problem of difficulty to subsequent tank bottom material residue cleaning.For realizing above-mentioned purpose, the utility model provides following technical scheme: a kind of material transfer device with limiting structure for engineering construction, including base, the bottom of the base is equipped with a plurality of universal wheels, the lower surface of the inner wall of the base is equipped with first sliding slot in the middle, the other end of the top of the base is equipped with support column, the top of the support column is rotatably connected with connecting piece, one side of the base is equipped with motor, the motor is driven with first screw rod on one side, the surface of the first screw rod is connected with sleeve ring in screw thread, the bottom of the sleeve ring is equipped with rectification sliding block, one end of the top of the sleeve ring is equipped with the installation of connecting rotary lever, the other end of the connecting rotary lever is equipped with storage tank, one end of the bottom of the storage tank is hinged with tank door, the top of the one side of the tank door is equipped with door handle, the top of the both sides of the tank door is equipped with lock catch, the inside of the lock catch is equipped with locking bolt, the middle of the both sides of the storage tank is equipped with through slot, the both sides of the inner wall of the through slot are equipped with second sliding slot, one end of the top of the through slot is equipped with limiting assembly.

[0006] The limiting assembly includes a first handle installed at one end of the top of the through slot, a second screw rod installed at the bottom of the first handle, a lifting sliding block connected with the surface of the second screw rod in screw thread, a sliding rod slidingly connected with one end of the lifting sliding block, a third screw rod connected with the inside of the lifting sliding block in screw thread, a second handle installed at one side of the third screw rod, and a limiting plate installed at the other side of the third screw rod.

[0007] Further preferably, a stabilizing column is installed at one end of the bottom of the storage tank, and the stabilizing column is symmetrically distributed about the horizontal center line of the storage tank.

[0008] Further preferably, the sleeve ring forms a transmission structure with the motor through the first screw rod.

[0009] Further preferably, the first sliding slot and the rectification sliding block form a sliding structure.

[0010] Further preferably, the tank door forms an opening and closing structure with the storage tank through the door handle.

[0011] Further preferably, the lifting sliding block forms a lifting structure with the first handle through the second screw rod.

[0012] Further preferably, a non-slip pad is installed at one side of the limiting plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model discloses, through the introduction special limiting assembly, effective fixed material position, avoid material displacement because of vibration or impact, improve the stability and security in the process of transfer, improve the protective property of device simultaneously, ensure the integrity of material in the transportation process, strengthen the practicality and reliability of device, further improve the work efficiency and reduce the material loss.

[0015] The utility model discloses, through the design improvement of auxiliary unloading function, optimized box structure, simplified material taking out process, make the material of storage tank bottom can be taken out more easily, reduced the difficulty of manual operation, improved the unloading efficiency, facilitated the cleaning of bottom residual material residue simultaneously, avoided the cleaning difficulty because of space limitation, improved the operation efficiency, improved the use experience. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the front view structure schematic diagram of the utility model;

[0017] Figure 2 It is the base internal explosion structure schematic diagram of the utility model;

[0018] Figure 3 It is the storage tank explosion structure schematic diagram of the utility model;

[0019] Figure 4 It is the limiting assembly explosion structure schematic diagram of the utility model.

[0020] In the drawing: 1, base;2, universal wheel;3, first sliding slot;4, support column;5, connecting piece;6, motor;7, first screw;8, thimble;9, rectification sliding block;10, connecting rotating rod;11, storage tank;12, box door;13, door handle;14, lock catch;15, locking bolt;16, through slot;17, second sliding slot;18, limiting assembly;1801, first rotating handle;1802, second screw;1803, lifting sliding block;1804, sliding rod;1805, third screw;1806, second rotating handle;1807, limiting plate. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.

[0022] Please refer to Figures 1 to 4The utility model provides a technical scheme: a material transfer device for engineering construction with limiting structure, including base 1, the bottom of base 1 is installed with a plurality of universal wheel 2, the middle part of the inner wall lower surface of base 1 is equipped with first sliding slot 3, the other end of base 1 top is installed with support column 4, the top of support column 4 is rotatably connected with connecting piece 5, one side of base 1 is installed with motor 6, one side of motor 6 is driven with first screw rod 7, the surface of first screw rod 7 is connected with sleeve ring 8, the bottom of sleeve ring 8 is installed with rectification sliding block 9, one end of connecting swing lever 10 is installed at the top of sleeve ring 8, storage box 11 is installed at the other end of connecting swing lever 10, the bottom of storage box 11 is hinged with box door 12, the top of one side of box door 12 is installed with door handle 13, the top of the both sides of box door 12 is installed with lock catch 14, lock catch 14 is installed with locking bolt 15 in the inside, the middle part of the both sides of storage box 11 is equipped with through slot 16, the both sides of the inner wall of through slot 16 are equipped with second sliding slot 17, one end of the top of through slot 16 is installed with limiting assembly 18.

[0023] Limiting assembly 18 includes first steering handle 1801 installed with one end of the top of through slot 16, the bottom of first steering handle 1801 is installed with second screw rod 1802, the surface of second screw rod 1802 is connected with lifting sliding block 1803, one end of lifting sliding block 1803 is slidably connected with slide rod 1804, the inside of lifting sliding block 1803 is threadedly connected with third screw rod 1805, second steering handle 1806 is installed with one side of third screw rod 1805, limiting plate 1807 is installed with the other side of third screw rod 1805.

[0024] In the embodiment, as shown in the figure, Figure 2 One end of the bottom of storage box 11 is installed with stabilizing column, and the stabilizing column is symmetrically distributed about the horizontal center line of the storage box 11; the symmetrical distribution design enables the stabilizing column to evenly distribute the center of gravity, prevents the storage box 11 from overturning or being damaged due to unstable center of gravity, and enhances the carrying capacity of the storage box 11, making it more stable when carrying heavy objects, thereby prolonging the service life and improving the operation safety.

[0025] In the embodiment, as shown in the figure, Figure 2 The sleeve ring 8 constitutes a transmission structure with the motor 6 through the first screw rod 7; the design improvement of the transmission structure enables the sleeve ring 8 to be automatically and smoothly displaced horizontally along the direction of the first screw rod 7 through the action of the motor 6, thereby driving a section of the connecting swing lever 10 to be lifted upward, and further causing the whole storage box 11 to be inclined and deviated, so as to achieve the effect of auxiliary unloading and discharging.

[0026] In the embodiment, as shown in the figure, Figure 2As shown, the first chute 3 and the rectification slider 9 constitute a sliding structure; the design improvement of the sliding structure can ensure that the sleeve ring 8 only has horizontal displacement ability, avoids the sleeve ring 8 rotating with the first screw rod 7, and further provides stable and smooth inclination adjustment operation of the storage box 11.

[0027] In this embodiment, as shown in the figure, Figure 3 As shown, the box door 12 and the storage box 11 constitute an opening and closing structure through the door handle 13; the design improvement of the opening and closing structure can easily and conveniently open the box door 12 by pulling the door handle 13, and further facilitate the taking and placing operation of the internal material, and can easily clean the residual material slag in the box body.

[0028] In this embodiment, as shown in the figure, Figure 4 As shown, the lifting slider 1803 and the first handle 1801 constitute a lifting structure through the second screw rod 1802; the design improvement of the lifting structure can drive the lifting slider 1803 to displace in the vertical direction through the action of the first handle 1801, and further can flexibly adjust the limiting plate 1807 according to the height of the transferred material, which helps to improve the limiting and fixing effect of the material.

[0029] In this embodiment, as shown in the figure, Figure 4 As shown, the limiting plate 1807 is provided with a non-slip pad on one side; the design of the non-slip pad increases the friction to prevent the limiting plate 1807 from sliding or moving during use, ensures that the fixed position does not deviate, especially when bearing a large external force or vibration, the non-slip pad can reduce the risk of sliding, thereby protecting the equipment and articles from being damaged.

[0030] The use method and advantages of the utility model are as follows:

[0031] As shown in the figure, Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, first, the operator drives the device to the required work position by pulling the handle at one end of the top of the base 1, then opens the locking bolt 15 on both sides of the box door 12, further pulls the door handle 13 to open the box door 12, then the required material can be placed stably in the storage box 11, after the placement is completed, the box door 12 can be closed, the locking bolt 15 is fixed to lock the box door 12, then the first rotating handle 1801 on both sides can be rotated to drive the limiting plate 1807 to adjust the lifting according to the height of the material, then the second rotating handle 1806 is rotated to drive the limiting plate 1807 at both ends to adjust the relative displacement, thereby the material placed inside is clamped with high quality, which effectively avoids the possibility of material collision and damage, then the handle can be pushed again to transport the material to the required work position, when unloading, first, the locking bolt 15 and the box door 12 are opened in the same way, then the motor 6 is started to drive one end of the storage box 11 to tilt and lift, thereby achieving the effect of assisting unloading, which can cooperate with manual unloading, and can more conveniently and conveniently clean the residual material slag on the inner wall of the storage box 11, which is not easily affected by the limitation of the storage box 11 itself, improves the work efficiency and increases the use experience.

[0032] The basic principle, main characteristics and advantages of the present application are shown and described above. The technical personnel in the industry should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A material transfer device for construction engineering with a limiting structure, comprising a base (1), characterized in that: The bottom of the base (1) is provided with several universal wheels (2), the middle of the lower surface of the inner wall of the base (1) is provided with a first sliding groove (3), the other end of the top of the base (1) is provided with a supporting column (4), the top of the supporting column (4) is rotatably connected with a connecting piece (5), one side of the base (1) is provided with a motor (6), one side of the motor (6) is driven by a first screw rod (7), the surface of the first screw rod (7) is threadedly connected with a sleeve ring (8), the bottom of the sleeve ring (8) is provided with a correcting sliding block (9), one end of the top of the sleeve ring (8) is provided with a connecting rotating rod (10), the other end of the connecting rotating rod (10) is provided with a storage box (11), one end of the bottom of the storage box (11) is hingedly connected with a box door (12), the top end of one side of the box door (12) is provided with a door handle (13), the top end of the two sides of the box door (12) is provided with a lock catch (14), the inside of the lock catch (14) is provided with a locking bolt (15), the middle of the two sides of the storage box (11) is provided with a through groove (16), the two sides of the inner wall of the through groove (16) is provided with a second sliding groove (17), one end of the top of the through groove (16) is provided with a limiting assembly (18). The limiting assembly (18) comprises a first rotating handle (1801) provided on one end of the top of the through groove (16), the bottom of the first rotating handle (1801) is provided with a second screw rod (1802), the surface of the second screw rod (1802) is threadedly connected with a lifting sliding block (1803), one end of the lifting sliding block (1803) is slidably connected with a sliding rod (1804), the inside of the lifting sliding block (1803) is threadedly connected with a third screw rod (1805), one side of the third screw rod (1805) is provided with a second rotating handle (1806), the other side of the third screw rod (1805) is provided with a limiting plate (1807).

2. The material transfer device for construction work with a limiting structure according to claim 1, characterized in that: The bottom of the storage box (11) is provided with a stabilizing column, and the stabilizing column is symmetrically distributed about the horizontal center line of the storage box (11).

3. The material transfer device for construction work with a limiting structure according to claim 1, characterized in that: The sleeve ring (8) and the motor (6) constitute a transmission structure through the first screw rod (7).

4. The material transfer device for construction work with a limiting structure according to claim 1, characterized in that: The first sliding groove (3) and the correcting sliding block (9) constitute a sliding structure.

5. The material transfer device for construction work with a limiting structure according to claim 1, characterized in that: The box door (12) and the storage box (11) constitute an opening and closing structure through the door handle (13).

6. The material transfer device for construction work with a limiting structure according to claim 1, characterized in that: The lifting sliding block (1803) and the first rotating handle (1801) constitute a lifting structure through the second screw rod (1802).

7. The material transfer device for construction work with a limiting structure according to claim 1, characterized in that: One side of the limiting plate (1807) is provided with a non-slip pad.

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