Rapid steel grit collecting device

By designing a rapid steel shot collection device that includes movable wheels, magnetic blocks, and a lever mechanism, the problem of low efficiency in traditional collection methods is solved, achieving efficient and labor-saving collection and utilization of steel shot, and reducing equipment costs.

CN224012044UActive Publication Date: 2026-03-20CRRC SHANDONG CO LTD
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Patent Information

Application Number
CN202520739370.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-18
Publication Date
2026-03-20
Estimated Expiration
2035-04-18

AI Technical Summary

Technical Problem

Traditional steel shot collection methods are inefficient, leading to resource waste and environmental pollution, and making it difficult to reuse steel shot.

Method used

Design a rapid steel shot collection device that includes a movable wheel, a magnetic block, and a lever mechanism. The movable wheel allows for easy movement, the magnetic block separates the steel shot from debris, and the lever mechanism allows for effortless pouring of the steel shot.

Benefits of technology

It improves the efficiency of steel shot collection, enhances the utilization rate of steel shot, reduces the labor intensity and environmental pollution of manual operation, and reduces equipment costs.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model relates to the field of rapid steel grit collection, in particular to a rapid steel grit collection device which comprises a bottom plate, movable wheels are movably arranged at the two ends of the bottom of the bottom plate, a supporting block is arranged on one side of the bottom plate, a movable cover plate is arranged on the bottom plate, and a push handle support is arranged on the supporting block. The movable wheels capable of flexibly steering are arranged at the bottom of the collecting device, so that the device is simple and flexible to operate, the magnet block with strong magnetic force is mounted at the bottom of the movable cover plate for collecting steel grit, and the steel grit is easily separated from sundries such as dust and wood chips in the collecting process by utilizing the magnetic force characteristic; the problems that steel grit doped with impurities cannot be directly used, manual grit screening is needed, and time and labor are consumed are solved, and the steel grit utilization rate is remarkably increased.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of steel sand quick collection, especially relates to a steel sand quick collection device. BACKGROUND

[0002] In the current environment of continuous improvement of product quality, materials, accessories and whole vehicle shot blasting have become a very mature rust removal and paint spraying pretreatment means for the company. However, in the aspect of steel sand collection, which is the end link of steel sand use, many thorny problems are exposed.

[0003] With the continuous increase of the number of accessories that need to be shot blasted, steel sand frequently escapes from the door gap of the sanding room during use. These flying steel sands are widely scattered and dispersed in position, which is extremely difficult to collect. The traditional collection method is difficult to cope with, resulting in a large amount of steel sand loss. At the same time, after the whole vehicle chassis is treated by shot blasting, it needs to be transported out of the sanding room for inspection. In this process, the steel sand left on the vehicle will inevitably scatter to the ground, further aggravating the situation of steel sand scattering.

[0004] For the steel sand scattered on the ground, the current mainly relies on manual sweeping with a broom. However, the steel sand is dense and heavy in texture, and the sweeping process is not only extremely inefficient, but also causes dust flying, seriously pollutes the working environment and endangers the health of the operators. More importantly, the swept steel sand is mixed with a large amount of dust, wood chips and other impurities, and cannot be directly reused. In order to realize the reuse of steel sand, manual sand screening is necessary, which is time-consuming and labor-intensive, so that the actual utilization rate of steel sand is always at a low level, causing great waste of resources. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a steel sand quick collection device to solve the problems in the background art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme, a steel sand quick collection device, including the bottom plate, the bottom plate bottom two ends are movably provided with the movable wheel, the bottom plate one side is equipped with the support block, the bottom plate is equipped with the movable cover plate, the support block is equipped with the push handle support.

[0007] As preferred in the utility model, the support block is provided with a hinge buckle, a pair of hinge buckles are provided with a hinge, and the other end of the hinge is connected with the movable cover plate.

[0008] As the utility model is preferred, the movable cover plate is provided with a connecting block one, the connecting block one is hinged with a movable rod one, the other end of the movable rod one is hinged with a movable rod two, the other end of the movable rod two is connected with a pressure rod, a pair of the push handle supports are both provided with a horizontal support rod, the support block is provided with a vertical support rod, the other end of the horizontal support rod and the vertical support rod is connected and provided with a connecting block two, the middle part of the movable rod two is hinged with the connecting block two.

[0009] As the utility model is preferred, a connecting rod is arranged between the pair of push handle supports, and a handle is arranged at one end of the top of the push handle support.

[0010] As the utility model is preferred, the movable cover plate is provided with a plurality of magnet blocks at the bottom.

[0011] Compared with the prior art, the above technical scheme of the utility model has the following beneficial technical effects:

[0012] 1. The movable wheels arranged at the bottom of the collecting device can be flexibly turned, so that the device is simple and flexible to operate, and can be quickly moved to the steel sand scattering area by a slight push, thereby effectively solving the problems that the steel sand flies out of the door gap of the sanding room and scatters widely on the ground after falling from the whole vehicle chassis.

[0013] 2. The magnet blocks with strong magnetic force are arranged at the bottom of the movable cover plate to collect the steel sand, and the steel sand and impurities such as dust and wood chips are easily separated during the steel sand collecting process by using the magnetic force characteristics, thereby solving the problems that the steel sand mixed with impurities cannot be directly used and needs to be manually screened, and significantly improving the utilization rate of the steel sand.

[0014] 3. By adopting the mode of magnetically attracting the steel sand and abandoning the mode of manually sweeping the sand with a broom, the collecting efficiency is improved by more than 50%, the problem of low efficiency of manual sand sweeping is solved, and the disadvantages of environmental pollution caused by dust flying during manual sand sweeping are overcome.

[0015] 4. By adopting the lever mechanism composed of the pressure rod, the movable rod one, the movable rod two, the connecting block one, the connecting block two and the hinge buckle and hinge on the support block, based on the principle of lever, the operation of dumping the steel sand is more labor-saving. Compared with the complex and high-cost mechanical transmission structure, the dependence on large power equipment and complex control system is reduced, the installation and maintenance cost of the equipment is reduced, the convenience of operation is improved, and the problems of labor-intensive manual operation and high cost of traditional complex mechanisms are solved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall schematic view of the utility model;

[0017] Figure 2 It is the overall top view of the utility model;

[0018] Figure 3 The utility model lifts the whole movable cover plate side view;

[0019] Figure 4 The utility model lifts the whole movable cover plate.

[0020] The drawing figure sign: bottom plate 1, movable wheel 2, support block 3, movable cover plate 4, push handle support 5, hinged buckle 6, hinge 7, connecting block one 8, movable rod one 9, movable rod two 10, pressure rod 11, transverse support rod 12, vertical support rod 13, connecting block two 14, connecting rod 15, handle 16, magnet block 17. Specific implementation

[0021] In order to make the utility model's purpose, technical scheme and advantage more clear and clear, below combining with specific implementation and referring to attached drawing, the utility model is further detailedly explained.Should understand, these descriptions are only exemplary, and not to limit the scope of the utility model.Moreover, in following explanation, the description of known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0022] The utility model provides a kind of technical scheme: a steel sand rapid collection device, as shown in figure, Figure 1 Including bottom plate 1, bottom plate 1 bottom two ends movable wheel 2 is equipped with, the side of bottom plate 1 is equipped with support block 3, and bottom plate 1 is equipped with movable cover plate 4, and support block 3 is equipped with push handle support 5.

[0023] As shown in figure, Figure 2 Support block 3 is equipped with hinged buckle 6, and a pair of hinged buckle 6 is equipped with hinge 7, and the other end of hinge 7 is connected with movable cover plate 4.

[0024] As shown in figure, Figure 1 、 Figure 3 Movable cover plate 4 is equipped with connecting block one 8, and connecting block one 8 is hingedly equipped with movable rod one 9 by bolt, and the other end of movable rod one 9 is hingedly equipped with movable rod two 10 by bolt, and the other end of movable rod two 10 is connected with pressure rod 11, and a pair of push handle support 5 is equipped with transverse support rod 12, and support block 3 is equipped with vertical support rod 13, and the other end of transverse support rod 12 and vertical support rod 13 is connected, and is equipped with connecting block two 14, and the middle part of movable rod two 10 is hingedly connected with connecting block two 14 by bolt.

[0025] As shown in figure, Figure 4 Connecting rod 15 is equipped between a pair of push handle support 5, and handle 16 is equipped at the top one end of push handle support 5.

[0026] As shown in figure, Figure 4 Movable cover plate 4 bottom is equipped with several magnet blocks 17.

[0027] In actual implementation, the user holds the handles 16 at the top of the push handle supports 5, and pushes the whole device to the area where the steel sand is scattered by means of the flexible movable wheels 2 at the two ends of the bottom plate 1. The movable wheels 2 can realize 360-degree turning, so as to ensure that the device can freely shuttle in a complex working site and quickly reach the designated position. After the device is moved above the steel sand, the magnet blocks 17 with strong magnetic force installed at the bottom of the movable cover plate 4 quickly exert strong suction to firmly adsorb the steel sand under the bottom plate 1 when the steel sand is approached, so as to start the efficient steel sand collecting process. During the collecting process, the user can slowly move the device to ensure that the steel sand in each area can be collected. After the steel sand is collected, the user holds the handles 16 again and pushes the device to the position where the steel sand is to be stored. The connecting rods 15 between the push handle supports 5 enhance the structural stability, so that the push handle supports 5 can be stably supported during the pushing process, regardless of whether the ground is flat, to ensure that the transportation process is safe and stable and the collected steel sand will not fall off due to shaking. After the device reaches the predetermined position, the user starts the steel sand pouring operation. The user presses the pressure rod 11 downward, and the pressure rod 11 is designed by using the lever principle, so that the operation is relatively labor-saving. As the pressure rod 11 is pressed downward, it drives the movable rod 2 10 to rotate around the connecting block 2 14. The rotation of the movable rod 2 10 drives the movable rod 1 9 connected therewith to move, the movable rod 1 9 is connected to the connecting block 1 8 above the movable cover plate 4, and then drives the movable cover plate 4 to rotate around the hinge 7 in the hinge buckle 6 on the support block 3. This series of mechanical linkage finally realizes that the movable cover plate 4 with the magnet blocks 17 is separated from the bottom plate 1. At this time, the bottom plate 1 is no longer affected by the adsorption force of the magnet blocks 17, and the steel sand originally adsorbed under the bottom plate 1 naturally falls off due to the loss of the adsorption force and is successfully poured into the designated storage place. After the steel sand pouring is completed, the user slowly releases the pressure rod 11, and under the action of the mechanical structure of the device itself, the movable rod 2 10 and the movable rod 1 9 drive the movable cover plate 4 to reversely rotate and return to the initial position and adhere to the bottom plate 1. Thus, a complete steel sand collecting, transferring and pouring process is completed, the device returns to the state ready for use, and waits for the next collection task.

[0028] It should be understood that the above specific embodiments of the present application are only used for illustrative explanation or interpretation of the principles of the present application, and do not constitute a limitation on the present application. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present application shall be included in the protection scope of the present application. In addition, the appended claims of the present application are intended to cover all changes and modifications falling within the scope and boundary of the appended claims, or the equivalent forms of such scope and boundary.

Claims

1. A rapid steel shot collection device, characterized in that: Includes a base plate (1), with movable wheels (2) at both ends of the bottom of the base plate (1), a support block (3) on one side of the base plate (1), a movable cover plate (4) on the base plate (1), and a push handle bracket (5) on the support block (3).

2. The steel shot rapid collection device according to claim 1, characterized in that: The support block (3) is provided with a hinge buckle (6), and each pair of hinge buckles (6) is provided with a hinge (7). The other end of the hinge (7) is connected to the movable cover plate (4).

3. The steel shot rapid collection device according to claim 2, characterized in that: A connecting block 1 (8) is provided above the movable cover plate (4). A movable rod 1 (9) is hinged to the connecting block 1 (8). A movable rod 2 (10) is hinged to the other end of the movable rod 1 (9). A pressure rod (11) is connected to the other end of the movable rod 2 (10). A pair of push handle brackets (5) are provided with horizontal support rods (12). A vertical support rod (13) is provided on the support block (3). The other end of the horizontal support rod (12) is connected to the vertical support rod (13), and a connecting block 2 (14) is provided. The middle part of the movable rod 2 (10) is hinged to the connecting block 2 (14).

4. The steel shot rapid collection device according to claim 3, characterized in that: A connecting rod (15) is provided between a pair of push handle brackets (5), and a handle (16) is provided at one top end of the push handle bracket (5).

5. A rapid steel shot collection device according to claim 4, characterized in that: The bottom of the movable cover plate (4) is provided with several magnet blocks (17).