Material carrying elevator for constructional engineering

Abstract

The utility model relates to the technical field of equipment for constructional engineering, in particular to a material carrying elevator for constructional engineering. Comprising a bottom frame, a push frame located on one side and a lifting assembly arranged on the top are arranged on the bottom frame, guide plates are arranged on the two sides of a moving part of the lifting assembly respectively, a plurality of sliding blocks are further arranged on the guide plates in a sliding mode, hinges are further arranged on the sliding blocks, and separation rods used for separating and fixing tubular materials are arranged at the other ends of the hinges. According to the utility model, the separating rods are arranged, and adjacent tubular materials are separated and fixed by adopting a separating and fixing method, so that the materials are limited in a clamping space formed by the goods shelf and the separating rods, the contact among the tubular materials is effectively reduced, and unnecessary shaking and displacement of the tubular materials in the carrying process are prevented; therefore, the stability in the carrying process is improved, the transportation safety is ensured, and potential safety risks are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of construction engineering equipment, in particular, especially relates to a material handling elevator of construction engineering. BACKGROUND

[0002] In construction engineering, the material handling elevator is a key equipment for vertical transportation of building materials. This equipment can greatly improve the work efficiency of the construction site and reduce the labor intensity and safety risks brought by manual handling. However, when dealing with specific types of materials, especially those with tubular or circular surface characteristics, the traditional handling method will have certain limitations.

[0003] Tubular or circular materials, such as tubular materials such as steel pipes, PVC pipes, etc., face the biggest problem in the process of transportation, which is that they are prone to rolling and falling due to their shape characteristics. This unstable state is more serious when encountering mechanical vibration or sudden stop, not only causing material damage, but also increasing the safety hazards of the construction site.

[0004] Therefore, it is urgent to propose a material handling elevator for construction engineering that can effectively fix and stabilize the transportation of tubular materials, which is crucial for improving the safety and efficiency of construction. INVENTION CONTENTS

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a material handling elevator for construction engineering that can effectively fix and stabilize the transportation of tubular materials, which is crucial for improving the safety and efficiency of construction.

[0006] The technical scheme is: a material handling elevator for construction engineering, including bottom frame, universal wheel, push frame, lifting assembly, guide plate, sliding block, hinge, partition rod, plug-in rod and fixed rod, the bottom frame is provided with a universal wheel around the bottom, and the bottom frame is also provided with a push frame on one side and a lifting assembly on the top, the moving part of the lifting assembly is used for lifting and carrying materials, one guide plate is arranged on each side of the moving part of the lifting assembly, the guide plate is provided with a clamping groove arranged and spaced apart, a plurality of sliding blocks are slidably arranged on the guide plate, a plug-in rod is inserted into the clamping groove on the same side, a hinge is arranged on the sliding block, the other end of the hinge is provided with a partition rod for separating and fixing tubular materials, and the bottom end of the partition rod is provided with a fixed rod inserted into the corresponding sliding block.

[0007] Further, the lifting assembly includes a guide rail, a shelf and a driving assembly, a vertical guide rail is arranged on the top of the bottom frame, a shelf for placing materials is slidably arranged on the guide rail, two guide plates are connected to one side of the shelf respectively, and a driving assembly with an output connected to the shelf is installed on the bottom frame to automatically lift the shelf.

[0008] Further, the installation seat and the rotating frame are arranged on both sides of the bottom frame, and the rotating frame is arranged on the installation seat.

[0009] Further, the support rod is arranged on the end of the rotating frame.

[0010] Further, the upper end of the support rod is in a segmented state.

[0011] Further, the limiting block is arranged on both sides of the bottom frame.

[0012] Further, the binding belt is arranged on the shelf.

[0013] Further, the magnet is arranged on the insertion rod.

[0014] The utility model discloses a kind of pipe-shaped material handling equipment, including bottom frame, universal wheel, push frame, rotating frame, support rod, limiting block and binding belt, the bottom frame is arranged on the ground, and the universal wheel is arranged on the bottom frame.

[0015] 2, the utility model discloses the cooperation between rotating frame and support rod, utilizes expansion mechanism to increase the contact area of equipment bottom frame and ground, to enhance the bottom support force of equipment, not only make equipment can keep stable state on multiple terrain, also greatly improve the stability and reliability of equipment whole. DRAWINGS

[0016] Figure 1 It is the three-dimensional structure schematic view of the utility model.

[0017] Figure 2 It is the three-dimensional structure schematic view of the bottom frame, universal wheel and push frame of the utility model and other components.

[0018] Figure 3 It is the three-dimensional structure schematic view of the guide plate, clamping groove and sliding block of the utility model and other components.

[0019] Figure 4 It is the three-dimensional structure schematic view of the separation pole, insertion rod and fixed rod of the utility model and other components.

[0020] Figure 5The utility model discloses a three -dimensional structure schematic diagram of installing seat, rotating frame and support rod and other parts.

[0021] Mark in drawing: 1: bottom frame, 2: universal wheel, 3: push frame, 4: guide rail, 5: goods shelf, 6: drive assembly, 7: guide plate, 8: clamping groove, 9: sliding block, 10: hinge, 11: partition rod, 12: insert rod, 13: fixed rod, 14: installing seat, 15: rotating frame, 16: support rod, 17: bandage, 18: magnet, 19: limiting block. DETAILED DESCRIPTION

[0022] The utility model will be further described below in conjunction with specific embodiment, and the illustrative embodiment of this utility model and the explanation used to explain the utility model, but not as the limitation of the utility model.

[0023] Embodiment: a building engineering material handling elevator, such as Figures 1-5As shown, it comprises a bottom frame 1, universal wheels 2, a push handle 3, a lifting assembly, guide plates 7, sliding blocks 9, hinges 10, separation rods 11, insertion rods 12 and fixing rods 13. The bottom frame 1 serves as the base of the entire device and is mainly used for bearing components. Four universal wheels 2 are arranged around the bottom of the bottom frame 1, which facilitates the movement of the device between different positions. A push handle 3 is arranged on the rear side of the bottom frame 1, and a lifting assembly is arranged on the top. The moving part of the lifting assembly is used for lifting and carrying materials. The push handle 3 is convenient for holding and moving the device during use. A guide plate 7 is arranged on the left and right sides of the moving part of the lifting assembly. The guide plate 7 is provided with a plurality of clamping grooves 8 arranged at intervals. Seven sliding blocks 9 are slidingly arranged on the guide plate 7. The sliding blocks 9 slide forward and backward and are made of metal, which has sufficient strength and rigidity to support the movement of the upper components. An insertion rod 12 is inserted into the clamping groove 8 on the same side of the sliding block 9, so that the position of the sliding block 9 can be fixed by the insertion rod 12 to stabilize the position of the sliding block 9 and ensure the accuracy of subsequent operations. A hinge 10 is arranged on the sliding block 9, and the other end of the hinge 10 is provided with a separation rod 11 for separating and fixing tubular materials. The separation rod 11 can rotate by hinge connection and extension, so as to be placed in two positions of standing and horizontal, so as to adapt to the placement of tubular materials and perform appropriate and adaptive adjustment operation. A fixing rod 13 is arranged at the bottom end of the separation rod 11 and is inserted into the corresponding sliding block 9, so that the separation rod 11 can be fixed by the fixing rod 13 when it is erected on the sliding block 9. In addition, the separation rod 11 can be limited to improve the accuracy of operation. In this way, the tubular materials are fixed by the separation rod 11 in a separated manner, which reduces the contact between the tubular materials, avoids the contact and movement between the arc surfaces, and enables the tubular materials to be placed stably in the clamping space formed by the separation rod 11, thereby improving the stability of the materials as a whole and reducing the occurrence of potential safety risks.

[0024] As shown in Figures 1-3 The lifting assembly comprises guide rails 4, shelves 5 and a driving assembly 6. The guide rails 4 are vertically arranged on the top of the bottom frame 1. The shelves 5 for placing materials are slidingly arranged on the guide rails 4. Two guide plates 7 are connected to one side of the shelves 5 respectively. The driving assembly 6 with an output connected to the shelves 5 is installed on the bottom frame 1 to automatically lift and lower the shelves 5.

[0025] As shown in Figure 5As shown, it further comprises the mounting seat 14 and the rotating frame 15, and a group of mounting seats 14 are arranged on the left and right sides of the bottom frame 1, and the two mounting seats 14 on the same side are arranged at the front and rear ends of the bottom frame 1 respectively, and a rotating frame 15 is rotatably arranged on each mounting seat 14, so that rotating the rotating frame 15 can form an expanding state towards the surrounding, so as to enhance the supporting force of the bottom frame 1.

[0026] As shown, Figure 5 As shown, it further comprises the supporting rod 16, and the supporting rod 16 for supporting the ground is connected to the end of the rotating frame 15, and the upper end of the supporting rod 16 is in a segmented state, so that the connecting position of the supporting rod 16 can be adjusted, thereby adjusting the supporting height between the supporting rod 16 and the ground.

[0027] As shown, Figure 5 As shown, it further comprises the limiting block 19, and the limiting block 19 connected with the two rotating frames 15 on the same side is rotatably arranged at the middle position of the left and right sides of the bottom frame 1, which can limit the position of the rotating frame 15 when closed.

[0028] As shown, Figure 2 As shown, it further comprises the binding belt 17, and the binding belt 17 for binding materials is arranged on the shelf 5, which can preliminarily fix the position of the tubular material.

[0029] As shown, Figure 4 As shown, it further comprises the magnet 18, and the magnet 18 magnetically matched with the corresponding sliding block 9 is arranged on the inserting rod 12, so as to fix the position of the inserting rod 12.

[0030] When the tubular material needs to be transported, the holding push frame 3 pushes the whole device to the appropriate position, the universal wheel 2 is arranged to facilitate transportation, and then the tubular material to be transported is placed on the shelf 5 one by one, and then the tubular material is preliminarily fixed by the binding belt 17, then according to the number of materials, the two side separation rods 11 are pulled up, so that the fixing rod 13 on the separation rod 11 can be inserted and separated from the sliding block 9, then the corresponding separation rod 11 is turned down, the hinge 10 is synchronously operated and inclined, the separation rod 11 is in a horizontal state, then the separation rod 11 is pushed to slide on the guide plate 7 together with the sliding block 9, then according to the interval position between the materials, the separation rod 11 is moved between the adjacent two materials, then the separation rod 11 is pushed up, the corresponding hinge 10 is synchronously operated and inclined, so that the separation rod 11 is erected, then the separation rod 11 is aligned with the corresponding sliding block 9 and inserted through the fixing rod 13, then the insertion rod 12 is inserted between the sliding block 9 and the corresponding clamping groove 8 to fix the position of the separation rod 11, and the magnet 18 is attracted to the corresponding sliding block 9 to make the insertion rod 12 more stable, thus the separation rod 11 is placed between the materials to limit the position of the materials and make them stable between the shelf 5 and the two side separation rods 11 to achieve the effect of stable position, then the operation is repeated, and the materials are separated and fixed by the cooperation of multiple separation rods 11, so that the materials are in a more stable state on the shelf 5 for subsequent transportation, then the driving assembly 6 is started to pull the shelf 5 and the materials upward, and the shelf 5 moves upward along the guide rail 4 to transport the materials.

[0031] In order to ensure the stability of the device during use, the rotating frame 15 can also be used to maintain stability, first rotate the limiting block 19 on both sides to disengage the clamping between the rotating frame 15, then push the rotating frame 15 to expand outward on the mounting seat 14, then adjust the clamping position of the supporting rod 16 according to the height of the device and the ground to support and fix the position of the ground, so that the device can be placed more stably.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacement of some technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A material handling elevator for construction projects, characterized in that, The device includes a base frame (1), with a caster wheel (2) on each of the four sides of the base frame (1), a pusher (3) on one side of the base frame (1), and a lifting assembly on the top. The moving part of the lifting assembly is used for lifting and transporting materials. A guide plate (7) is provided on each side of the moving part of the lifting assembly. The guide plate (7) is provided with slots (8) arranged at intervals. Multiple sliding blocks (9) are also slidably provided on the guide plate (7). A plug rod (12) is inserted into the sliding block (9) and engages with the slot (8) on the same side. A hinge (10) is also provided on the sliding block (9). A separator rod (11) for separating and fixing tubular materials is provided at the other end of the hinge (10). A fixing rod (13) is provided at the bottom end of the separator rod (11) and engages with the corresponding sliding block (9).

2. The material handling elevator for construction projects according to claim 1, characterized in that, The lifting assembly includes a guide rail (4), a shelf (5), and a drive assembly (6). A vertical guide rail (4) is provided on the top of the bottom frame (1). A shelf (5) for placing materials is slidably provided on the guide rail (4). Two guide plates (7) are respectively connected to one side of the shelf (5). A drive assembly (6) with an output component connected to the shelf (5) is also installed on the bottom frame (1) to drive the shelf (5) to lift automatically.

3. A material handling elevator for construction projects according to claim 2, characterized in that, It also includes a mounting base (14) and a rotating frame (15). A set of mounting bases (14) is provided on each side of the bottom frame (1), and a rotating frame (15) is rotatably mounted on each mounting base (14) to form a support layout that can expand in all directions.

4. A material handling elevator for construction projects according to claim 3, characterized in that, It also includes a support rod (16), which is snapped onto the end of the rotating frame (15) for supporting the ground.

5. A material handling elevator for construction projects according to claim 4, characterized in that, The upper end of the support rod (16) is divided into segments.

6. A material handling elevator for construction projects according to claim 5, characterized in that, It also includes limit blocks (19), and the bottom frame (1) is rotatably provided with limit blocks (19) that engage with the two rotating frames (15) on the same side.

7. A material handling elevator for construction projects according to claim 6, characterized in that, It also includes straps (17), which are provided on the shelf (5) for binding materials.

8. A material handling elevator for construction projects according to claim 7, characterized in that, It also includes a magnet (18), which is provided on the insert (12) to magnetically engage with the corresponding sliding block (9).

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