Slope loading and transporting device for prefabricated parts

The precast component ramp loading and transportation device, which combines a winch and a mobile frame, solves the problem of inconvenient transportation of precast components during slope construction, achieves efficient and safe transportation of precast components, and improves construction efficiency.

CN223878040UActive Publication Date: 2026-02-06THE FIRST COMPARY OF CHINA EIGHTH ENG BUREAU LTD
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Patent Information

Application Number
CN202520529712.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-25
Publication Date
2026-02-06
Estimated Expiration
2035-03-25

AI Technical Summary

Technical Problem

In existing technologies, the transportation of precast components in slope construction is time-consuming, labor-intensive, and dangerous due to manual handling. The components are unstable when sliding down the slope and require assistance to stop, making it difficult to transport them to the designated location efficiently and safely.

Method used

A precast component ramp loading and transport device combining a winch and a mobile frame is used. The winch drives the mobile frame to move along the rapid flow channel of the slope, realizing efficient transport of precast components. Guide wheels and limit bolts are used to ensure stability.

Benefits of technology

This enabled efficient and rapid transportation of prefabricated components, reduced the labor intensity and safety risks for construction workers, and improved construction efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223878040U_ABST
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Abstract

The utility model provides a slope loading and transporting device for prefabricated parts, and belongs to the field of building construction. According to the technical scheme, the device comprises a winch, a movable frame used in cooperation with the winch and a storage box arranged on the movable frame, the movable frame comprises a bottom frame, a plurality of wheels are arranged at the bottom of the bottom frame, the storage box is arranged on the bottom frame, the bottom frame comprises a left side rod and a right side rod, and a front transverse rod and a rear transverse rod are arranged between the left side rod and the right side rod; a plurality of mounting vertical plates are arranged on the side walls of the two sides of the storage box in the width direction, the mounting vertical plates on the two sides are mounted on the front cross rod and the rear cross rod through bolts, the left side rod and the right side rod are hollow, inner insertion rods are arranged at the two ends of the left side rod and the two ends of the right side rod, and guide wheels are arranged at the free ends of the inner insertion rods. The prefabricated part transporting vehicle has the advantages of being simple in structure, convenient to use and capable of transporting prefabricated parts efficiently and rapidly, and construction efficiency is greatly improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building construction, especially relate to a prefabricated component slope loading and transporting device. BACKGROUND

[0002] At present, the single-stage slope protection engineering of the project mostly adopts the arched framework form, and the multi-stage slope mostly adopts the combination of the arched framework and the frame beam, wherein the arched framework is mostly formed by prefabricated component assembly and mortar masonry, how to conveniently and quickly transport the framework prefabricated block to the slope masonry position, how to reduce the labor intensity of the operation workers and reduce the safety risk become a prominent problem, and at the present stage, most of the general projects mostly adopt the upward carrying mode by manual or the downward sliding mode from the slope top to transport the prefabricated block, and the two modes have obvious shortcomings, the manual carrying wastes a large amount of manpower and has relatively high danger, and the downward sliding mode from the slope top cannot guarantee that the prefabricated block is slid into place at one time and needs auxiliary stop, and also has relatively high danger. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing a prefabricated component slope loading and transporting device which has simple structure, is convenient to use, can efficiently and quickly transport the prefabricated component and greatly improves the construction efficiency.

[0004] The utility model is realized through the following measures:

[0005] A prefabricated component slope loading and transporting device is characterized by comprising a winch, a moving frame used in cooperation with the winch, and a storage box arranged on the moving frame.

[0006] The moving frame comprises a chassis, a plurality of wheels are arranged at the bottom of the chassis, and the storage box is arranged on the chassis.

[0007] The chassis comprises a left side rod and a right side rod, front and rear cross rods are arranged between the left side rod and the right side rod, a plurality of installation vertical plates are arranged on the sidewalls of the storage box in the width direction, and the installation vertical plates on the two sides are bolted to the front and rear cross rods.

[0008] The left side rod and the right side rod are both hollow, inner insertion rods are arranged at the two ends of the left side rod and the two ends of the right side rod, and guide wheels are arranged at the free ends of the inner insertion rods.

[0009] Preferably, a plurality of reinforcing rods are arranged between the front and rear cross rods.

[0010] The utility model has the following specific features:

[0011] A pull ring is arranged on the outer side of the right side rod, and the free end of the cable of the winch is connected to the pull ring.

[0012] A plurality of convex strips are arranged on the inside placement surface of the storage box at equal intervals, and the plurality of convex strips facilitate the construction personnel to take the prefabricated components placed in the storage box.

[0013] First installation through holes are formed through both ends of the left side rod and both ends of the right side rod, and a plurality of second installation through holes are formed at equal intervals at the end of the inner plug-in rod.

[0014] A limiting bolt is arranged in the first installation through hole and the corresponding second installation through hole, and a limiting nut is arranged at the end of the limiting bolt through the first installation through hole and the second installation through hole.

[0015] During construction, the transportation device is moved to the top of the slope (prefabricated blocks near the top of the slope are transported and laid by workers), then the moving frame is prevented in the pre-block of the slope rapid flow groove, the length of the inner plug-in rod is adjusted, the position of the guide wheel is adjusted (the guide wheel slightly approaches the inner wall of the pre-block of the rapid flow groove), then the moving frame is connected with the winch, the prefabricated component is placed on the storage box, the loading trolley is driven along the slope rapid flow groove by the winch to transport the prefabricated component to the designated position.

[0016] The prefabricated component can be efficiently and quickly transported, and the construction efficiency is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The utility model discloses an embodiment structure schematic diagram.

[0018] Figure 2 The utility model discloses an embodiment structure schematic diagram.

[0019] Figure 3 The utility model discloses an embodiment structure schematic diagram.

[0020] Figure 4 The utility model discloses an embodiment structure schematic diagram.

[0021] Figure 5 The utility model discloses an embodiment structure schematic diagram.

[0022] Figure 6 The utility model discloses an embodiment structure schematic diagram.

[0023] Among them, the sign is: 1, moving frame;2, storage box;201, installation vertical board;3, guide wheel;4, wheel;5, left side rod;6, right side rod;7, front cross bar;8, rear cross bar;9, inner plug-in rod;10, reinforcing rod;11, limiting bolt. DETAILED DESCRIPTION

[0024] In order to clearly illustrate the technical features of the scheme, the scheme will be described below through specific embodiments.

[0025] Referring to Figures 1-6 A prefabricated component slope loading and transporting device, comprising a winch, a moving frame 1 used in cooperation with the winch, and a storage box 2 arranged on the moving frame 1;

[0026] The moving frame 1 comprises a chassis, the bottom of the chassis is provided with a plurality of wheels 4, and the chassis is provided with the storage box 2;

[0027] The chassis comprises a left side rod 5 and a right side rod 6, a front cross rod 7 and a rear cross rod 8 are arranged between the left side rod 5 and the right side rod 6, a plurality of installation vertical plates 201 are arranged on the side walls of the storage box 2 in the width direction, and the plurality of installation vertical plates 201 on the two sides are bolted to the front cross rod 7 and the rear cross rod 8;

[0028] The left side rod 5 and the right side rod 6 are both hollow, and an inner plug rod 9 is arranged at both ends of the left side rod 5 and both ends of the right side rod 6, and a guide wheel 3 is arranged at the free end of the inner plug rod 9;

[0029] Preferably, a plurality of reinforcing rods 10 are arranged between the front cross rod 7 and the rear cross rod 8.

[0030] A pull ring is arranged on the outer side of the right side rod 6, and the free end of the winch cable is connected to the pull ring.

[0031] A plurality of convex strips are arranged at equal intervals on the placement surface of the inner side of the storage box 2, and the plurality of convex strips facilitate the construction personnel to take the prefabricated components placed in the storage box 2.

[0032] First installation through holes are formed at both ends of the left side rod 5 and both ends of the right side rod 6, and a plurality of second installation through holes are formed at equal intervals at the end of the inner plug rod 9;

[0033] A limiting bolt 11 is arranged in the first installation through hole and the corresponding second installation through hole, and a limiting nut is arranged at the end of the limiting bolt 11 through the first installation through hole and the second installation through hole.

[0034] During construction, the transporting device is moved to the top position of the slope (prefabricated blocks near the top of the slope are transported and laid by manual operation), then the moving frame 1 is arranged in the pre-support block of the slope rapid flow groove, the length of the inner plug rod 9 is adjusted, the position of the guide wheel 3 is adjusted (the guide wheel 3 is slightly close to the inner wall of the pre-support block of the rapid flow groove), then the moving frame 1 is connected to the winch, the prefabricated components are placed on the storage box 2, the loading trolley is driven by the winch to move along the slope rapid flow groove, and the prefabricated components are transported to the designated position.

[0035] The technical features not described in the utility model can be realized by or using the prior art, and will not be described here again, of course, the above description is not a limitation of the utility model, and the utility model is not limited to the above examples, the changes, modifications, additions or replacements made by the ordinary skilled in the art within the essential scope of the utility model should also belong to the protection scope of the utility model.

Claims

1. A precast component ramp loading transport device, characterized by, The utility model provides a lifting machine, mobile frame used with the lifting machine, and a storage box arranged on the mobile frame. The mobile frame comprises a chassis, the bottom of the chassis is provided with a plurality of wheels, and the chassis is provided with the storage box. The chassis comprises a left side rod and a right side rod, front and rear cross rods are arranged between the left side rod and the right side rod, a plurality of installation vertical plates are arranged on the side walls on both sides of the storage box in the width direction, and the installation vertical plates on both sides are bolted to the front and rear cross rods. The left side rod and the right side rod are hollow, and the left side rod and the right side rod are both provided with an inner insertion rod at both ends, and the free end of the inner insertion rod is provided with a guide wheel.

2. The precast component ramp loading transport apparatus of claim 1, wherein, A pull ring is arranged on the outer side of the right side rod, and the free end of the lifting machine cable is connected to the pull ring.

3. The precast component ramp loading transport apparatus of claim 2, wherein, A plurality of convex strips are arranged at equal intervals on the placement surface on the inner side of the storage box.

4. The precast component ramp loading transport apparatus of claim 3, wherein, First installation through holes are formed at both ends of the left side rod and the right side rod, and a plurality of second installation through holes are formed at equal intervals at the end of the inner insertion rod. Limiting bolts are arranged in the first installation through holes and the corresponding second installation through holes, and limiting nuts are arranged at the end of the limiting bolts.