Electrically controlled magnetic absorption collecting trolley

Abstract

The utility model provides a kind of electric control formula magnetic attraction collection trolley, including the support frame of opposite arrangement, one end is equipped with front wheel, another end is equipped with magnetic attraction rear wheel, the magnetic attraction rear wheel can roll on ground, further including collection box, the collection box is arranged in the magnetic attraction rear wheel close to the side of the front wheel, with the support frame clamping connection.The utility model has the beneficial effects of realizing the automatic collection and recycling of iron small pieces on construction ground, saving time and effort, improving work efficiency, saving cost, reducing security risks, simple structure and convenient operation.

Description

Technical Field

[0001] This utility model belongs to the field of civil engineering technology, and in particular relates to an electrically controlled magnetic absorption collection trolley. Background Technology

[0002] During civil engineering construction, after the formwork is removed, civil construction is completed, and electromechanical installation is finished, a large number of small iron parts are left on the construction site. These include iron nails used to fix the formwork, thin iron wires used to tie reinforcing bars, nuts and washers on wall-penetrating bolts, and nuts and washers on supports and hangers. These small iron parts are numerous and small in size, making them time-consuming and laborious to collect, and also posing a risk of injury. Some can be reused. To ensure civilized construction practices, eliminate safety hazards, and improve the utilization rate of construction materials, a special tool is needed to collect these large quantities of small iron parts left on site, saving costs and preventing safety hazards. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides an electrically controlled magnetic absorption collection trolley, which effectively solves the technical problems of time-consuming, labor-intensive, and safety hazards in collecting small iron parts left at civil construction sites, and overcomes the shortcomings of the existing technology.

[0004] The technical solution adopted in this utility model is: an electrically controlled magnetic absorption collection trolley, comprising:

[0005] The opposing support frame has a front wheel at one end and a magnetic rear wheel at the other end, which can roll on the ground;

[0006] The collection box is located on the side of the magnetic rear wheel near the front wheel and is engaged with the support frame.

[0007] Furthermore, the collection box is shaped like a bucket, wider at the top and narrower at the bottom. The top of the collection box is provided with a collection port, and the side of the collection port near the magnetic rear wheel is in contact with the magnetic rear wheel.

[0008] Furthermore, the top of the support frame is provided with a groove, and the side of the collection box near the support frame is provided with a positioning protrusion, which can engage with the groove.

[0009] Furthermore, a handle is provided on the side of the collection box away from the magnetic rear wheel.

[0010] Furthermore, the support frame has a push rod at one end where the magnetic rear wheel is located.

[0011] Furthermore, a push handle is provided at the end of the push rod away from the support frame.

[0012] Furthermore, the magnetic rear wheel includes a magnetic wheel, and a protective sleeve is provided on the outside of the magnetic wheel.

[0013] Furthermore, the magnetic chuck includes a housing, inside which is provided an electromagnetic generator and a DC battery pack connected to the electromagnetic generator, the DC battery pack being used to power the electromagnetic generator.

[0014] Furthermore, a charging port is provided at one end of the housing, and the charging port is connected to the DC battery pack.

[0015] The advantages and positive effects of this utility model are as follows: by adopting the above technical solution, the automatic collection and recycling of small iron parts on the construction ground is realized, which saves time and effort, improves work efficiency, saves costs, reduces safety hazards, and has a simple structure and is easy to operate. Attached Figure Description

[0016] The above and other objects, features, and advantages of this utility model will become more apparent from the more detailed description of the embodiments thereof in conjunction with the accompanying drawings. The drawings are provided to further illustrate the embodiments of this utility model and form part of the specification. They are used together with the embodiments of this utility model to explain the utility model and do not constitute a limitation thereof. In the drawings, the same reference numerals generally represent the same parts or steps.

[0017] Figure 1 This is a schematic diagram of the overall structure of an electrically controlled magnetic absorption collection trolley according to an embodiment of this utility model.

[0018] Figure 2 This is an exploded view of an electrically controlled magnetic absorption collection trolley according to an embodiment of this utility model.

[0019] Figure 3 This is a schematic diagram of an electrically controlled magnetic absorption collection trolley magnetic suction wheel according to an embodiment of the present invention.

[0020] Figure 4 This is a schematic diagram of the operation of an electrically controlled magnetic absorption collection trolley according to an embodiment of this utility model.

[0021] In the picture:

[0022] 1. Support frame 2. Front wheel 3. Magnetic rear wheel

[0023] 31. Magnetic chuck; 311. Housing; 312. Connecting shaft

[0024] 313. Charging port; 314. Switch; 32. Protective sleeve

[0025] 4. Collection box body; 5. Fixing bolts; 6. Rear wheel bearing mounting base

[0026] 7. Groove 8. Positioning protrusion 9. Handle

[0027] 10. Push rod; 11. Reinforcing rod; 12. Push handle.

[0028] 13. Fixed shaft; 14. Iron nail; 15. Nut and washer

[0029] 16. Small iron block Detailed Implementation

[0030] This utility model provides an electrically controlled magnetic absorption collection trolley. The embodiments of this utility model will be described below with reference to the accompanying drawings.

[0031] In the description of the embodiments of this utility model, it should be understood that the terms "top," "bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, it should be noted that unless otherwise expressly specified and limited, the terms "set" and "connected" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two elements. Those skilled in the art can understand the specific meaning of the above terms in this utility model through specific circumstances.

[0032] like Figure 1 and Figure 2 As shown in the figure, an embodiment of the present invention discloses an electrically controlled magnetic absorption collection trolley, comprising a support frame 1 arranged opposite to each other. One end of the support frame 1 is provided with a front wheel 2, and the other end with a magnetic rear wheel 3. The magnetic rear wheel 3 can roll on the ground, thereby adsorbing small iron objects on the ground. A collection box 4 is snapped onto the support frame 1, and the collection box 4 is located on the side of the magnetic rear wheel 3 near the front wheel 2, for collecting the small iron objects adsorbed by the magnetic rear wheel 3. In this embodiment, the support frame 1 is made of steel plate, and each support frame 1 is rotatably connected to a front wheel 2 via a fixed shaft 13, providing stable support for the movement of the collection trolley. A rear wheel bearing fixing seat 6 is fixed to the end of the support frame 1 with the magnetic rear wheel 3 by a fixing bolt 5. A bearing is installed on the rear wheel bearing fixing seat 6, and the magnetic rear wheel 3 is connected to the bearing. The magnetic rear wheel 3 is arranged between the oppositely arranged support frames 1 and is rotatably connected to the support frame 1.

[0033] Specifically, the collection box 4 is funnel-shaped, wider at the top and narrower at the bottom. A collection opening is located at the top of the collection box 4, and the side of the collection opening closest to the magnetic rear wheel 3 contacts the magnetic rear wheel 3. In this embodiment, the collection box 4 is cut and welded from steel plate. The sides of the collection box 4 closest to the front wheel 2 and the magnetic rear wheel 3 are inclined, making the collection box 4 wider at the top and narrower at the bottom. The side of the collection opening closest to the magnetic rear wheel 3 is in line contact with the magnetic rear wheel 3. With the magnetic rear wheel 3 rotating, small iron parts adsorbed on the magnetic rear wheel 3 can fall into the collection opening without affecting the rotation of the magnetic rear wheel 3.

[0034] Preferably, for ease of disassembly, a groove 7 is provided on the top of the support frame 1, and a positioning protrusion 8 is provided on the side of the collection box 4 near the support frame 1. The positioning protrusion 8 can engage with the groove 7. The number of grooves 7 and positioning protrusions 8 is not specifically limited. In this embodiment, the groove 7 is set as two U-shaped grooves, which are arranged side by side on the top of the support frame 1. Two positioning protrusions 8 are fixed on the opposite side of the collection box 4 and the support frame 1. The positioning protrusions 8 are adapted to the shape of the U-shaped grooves. The positioning protrusions 8 can be inserted into the U-shaped grooves from the top of the support frame 1 and engage with the U-shaped grooves, so that the position of the collection box 4 will not shift during the collection process, ensuring that small iron parts can fall into the collection port. It also makes it easy to remove the collection box 4 from the support frame 1 when it is full, and pour the collected small iron parts into a designated location.

[0035] Preferably, to further facilitate the handling of the collection box 4, a handle 9 is provided on the side of the collection box 4 away from the magnetic rear wheel 3. In this embodiment, the handle 9 is welded to the collection box 4.

[0036] Specifically, the support frame 1 has a push rod 10 at one end where the magnetic rear wheel 3 is located. In this embodiment, the push rod 10 is located at the top of the end of the support frame 1 where the magnetic rear wheel 3 is located. The push rod 10 is an inclined steel pipe, and one end of the push rod 10 is welded to the support frame 1. To increase the overall robustness, reinforcing rods 11 are welded and fixed between the push rods 10.

[0037] Specifically, to facilitate pushing the collection trolley, a push handle 12 is provided at the end of the push rod 10 away from the support frame 1. In this embodiment, the push handle 12 is a steel pipe, which is arranged between the push rods 10 and welded to the push rods 10 at both ends.

[0038] Specifically, such as Figure 2 As shown, the magnetic rear wheel 3 includes a magnetic wheel 31, and a protective sleeve 32 is provided on the outside of the magnetic wheel 31. The magnetic wheel 31 has a cylindrical structure and can roll on the ground. To prevent the surface of the magnetic wheel 31 from being scratched, a protective sleeve 32 is provided on the outside of the magnetic wheel 31. In this embodiment, the protective sleeve 32 is welded from thin sheet metal. The protective sleeve 32 is fixedly connected to the magnetic wheel 31.

[0039] Specifically, such as Figure 3 As shown, the magnetic roller 31 includes a housing 311, which is a cylindrical structure closed at both ends. Connecting shafts 312 are fixed to both ends of the housing 311, and the connecting shafts 312 are connected to bearings on the rear wheel bearing mounting seat 6. An electromagnetic generator and a DC battery pack (not shown in the figure) are fixed inside the housing 311. The DC battery pack is electrically connected to the electromagnetic generator to supply power, causing the electromagnetic generator to produce magnetism, which allows it to attract small iron parts from the ground to the external protective sleeve 32.

[0040] Preferably, to facilitate charging of the DC battery pack, a charging port 313 is fixed at one end of the housing 311, and the charging port 313 is connected to the DC battery pack. A switch 314 is fixed at one end of the housing 311, and the switch 314 is electrically connected to the DC battery pack to control the DC battery pack to supply power to the electromagnetic generator.

[0041] A construction method using an electrically controlled magnetic absorption collection trolley as described above, such as... Figure 4 As shown, it includes the following steps:

[0042] S1. After assembling the collection cart, transport it to the construction site where there may be small iron parts such as nails 14, nuts and washers 15, and small iron blocks 16 on the ground.

[0043] S2. Turn on the switch 314 on the magnetic rear wheel 3 to make the magnetic rear wheel 3 magnetic;

[0044] S3. The operator holds the handrail and pushes the support frame 1, causing the front wheel 2 and the magnetic rear wheel 3 to roll on the ground. The magnetic rear wheel 3 attracts small iron parts on the ground. When the small iron parts come into contact with the collection port of the collection box 4 as the magnetic rear wheel 3 rotates, they fall into the collection box 4.

[0045] S4. After the collection box 4 is full, hold the handle 9 and move the collection box 4 upward so that the positioning protrusion 8 is removed from the groove 7. Remove the collection box 4 from the support frame 1 and pour the collected iron parts into the designated location for sorting, recycling or dumping into the trash can.

[0046] S5. After emptying the collection box 4, reattach the collection box 4 to the support frame 1. Repeat steps S3 and S4 until all the small iron parts on the ground are collected.

[0047] The advantages and positive effects of this utility model are:

[0048] 1. It enables the automatic collection and recycling of small iron parts on the construction site, saving time and effort, improving work efficiency, reducing costs, and lowering safety hazards.

[0049] 2. Simple structure and easy operation.

[0050] The embodiments of this disclosure have been described in detail above with reference to the accompanying drawings. It should be noted that implementations not illustrated or described in the drawings or the main text of the specification are forms known to those skilled in the art and have not been described in detail. Furthermore, the definitions of the various components described above are not limited to the specific structures, shapes, or methods mentioned in the embodiments, and those skilled in the art can easily modify or substitute them.

[0051] The embodiments of this utility model have been described in detail above, but the content described is only a preferred embodiment of this utility model and should not be considered as limiting the scope of implementation of this utility model. All equivalent changes and improvements made in accordance with the claims of this utility model should still fall within the patent coverage of this utility model.

Claims

1. An electrically controlled magnetic absorption collection trolley, characterized in that, include: The opposing support frame has a front wheel at one end and a magnetic rear wheel at the other end, which can roll on the ground; The collection box is located on the side of the magnetic rear wheel near the front wheel and is snapped into the support frame.

2. The electrically controlled magnetic absorption collection trolley according to claim 1, characterized in that: The collection box is shaped like a bucket, wider at the top and narrower at the bottom. The top of the collection box has a collection opening, and the side of the collection opening closest to the magnetic rear wheel contacts the magnetic rear wheel.

3. The electrically controlled magnetic absorption collection trolley according to claim 2, characterized in that: The top of the support frame has a groove, and the side of the collection box near the support frame has a positioning protrusion that can engage with the groove.

4. The electrically controlled magnetic absorption collection trolley according to claim 3, characterized in that: The collection box has a handle on the side away from the magnetic rear wheel.

5. An electrically controlled magnetic absorption collection trolley according to any one of claims 1-4, characterized in that: The support frame has a push rod at one end where the magnetic rear wheel is located.

6. The electrically controlled magnetic absorption collection trolley according to claim 5, characterized in that: The end of the push rod away from the support frame is provided with a push handle.

7. An electrically controlled magnetic absorption collection trolley according to any one of claims 1-4 and 6, characterized in that: The magnetic rear wheel includes a magnetic wheel, and a protective sleeve is provided on the outside of the magnetic wheel.

8. The electrically controlled magnetic absorption collection trolley according to claim 7, characterized in that: The magnetic roller includes a housing, inside which is provided an electromagnetic generator and a DC battery pack connected to the electromagnetic generator. The DC battery pack is used to power the electromagnetic generator.

9. The electrically controlled magnetic absorption collection trolley according to claim 8, characterized in that: One end of the housing is provided with a charging port, which is connected to the DC battery pack.

Images