Traveling system

Abstract

The utility model provides a travelling crane system which comprises a travelling crane structural beam arranged on a plant and used for supporting a travelling crane and guiding the travelling crane to move; the purging device is arranged on the crane structural beam; the dust hood is arranged above the crane structural beam; and the negative pressure air pipe is communicated with the dust removal cover. Dust on the travelling crane can be efficiently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle dust removal, in particular to a vehicle system. Background Art

[0002] Dust in steel mills comes from a wide range of sources. For example, the smelting process in the steelmaking workshop generates a large amount of smoke and dust. Due to the small particle size of the smoke and dust, it will drift with the air flow to various places within the workshop, such as the steel plant floor, platforms, and production equipment such as cranes. As cranes often operate at high altitudes and are rarely cleaned, the dust generated by smelting is more likely to accumulate on the cranes, especially on lifting mechanisms such as drums. If dust accumulates for a long time, it will affect the service life of components such as wire ropes. Cleaning dust from cranes is generally a manual operation, which generates a lot of dust and seriously pollutes the on-site environment. Operators need to wear protective clothing and respirators, and work efficiency is also very low.

[0003] Therefore need to develop a kind of driving system, to clean the dust on driving efficiently. Utility Model Content

[0004] The purpose of the utility model is to provide a driving system to solve the problem of low efficiency of dust cleaning on the existing driving vehicle.

[0005] In order to solve the above technical problems, the utility model provides a crane system, including: a crane structural beam, which is arranged on the factory building, supporting the crane and providing guidance for the crane's movement; a purge device, which is arranged on the crane structural beam; a dust removal hood, which is arranged above the crane structural beam; and a negative pressure air duct, which is connected to the dust removal hood.

[0006] Optionally, the crane structure beam includes a main beam, a secondary beam and an end beam, the main beam is arranged in parallel, the end beam is connected to one end of the main beam to form a track frame with the main beam, the secondary beam is arranged parallel to the main beam, and the two ends of the secondary beam are respectively connected to the main beam, and the blowing device is installed on the main beam, the secondary beam and the end beam.

[0007] Optionally, the number of the main beam, the end beam and the secondary beam is two, and the secondary beam is arranged between the end beams.

[0008] Optionally, the blowing device includes a plurality of nozzles, and the plurality of nozzles are arranged at intervals on the inner edge of the track frame, and the plurality of nozzles are arranged at intervals on a side of the secondary beam close to the main beam.

[0009] Optionally, the angle between the nozzle and the plane where the track frame is located is 15 to 30 degrees, and the nozzle is arranged downward.

[0010] Optionally, the dust hood is a semi-open structure with an open bottom and closed sides. The bottom of the dust hood is located directly above the traveling structure beam, and the negative pressure air duct is connected to the top of the dust hood.

[0011] Optionally, there are two dust removal covers, and the two dust removal covers are arranged side by side along the guide direction of the traveling structure beam.

[0012] Optionally, the dust hood is a steel structure.

[0013] Optionally, a control valve is further included, and the control valve is located on the negative pressure air duct.

[0014] Optionally, the control valve is an electrically controlled valve.

[0015] The utility model provides a driving system with the following beneficial effects:

[0016] Since the crane structure beam is set on the factory building, the crane structure beam supports the crane and provides a guide for the crane to move, the blowing device is set on the crane structure beam, the dust removal hood is set above the crane structure beam, and the negative pressure air duct is connected to the dust removal hood. Therefore, the crane can be blown by the blowing device on the crane structure beam, and the blown dust can be sucked away by the negative pressure air duct connected to the dust removal hood. In this way, the dust on the crane can be quickly collected into the negative pressure air duct by blowing and sucking, thereby improving the dust processing efficiency on the crane. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of a driving system in an embodiment of the present utility model;

[0018] Figure 2 It is a structural diagram of the traveling structure beam in the traveling system in an embodiment of the utility model.

[0019] Description of reference numerals:

[0020] 110-main beam; 120-secondary beam; 130-end beam;

[0021] 210-nozzle;

[0022] 300-dust hood;

[0023] 400-negative pressure duct;

[0024] 500-control valve;

[0025] 600-Driving

[0026] 700-Factory roof. DETAILED DESCRIPTION

[0027] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0029] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0030] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is typically placed when in use. These terms are intended solely to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] In addition, the terms "horizontal" and "vertical" do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", not that the structure must be completely horizontal, but can be slightly tilted.

[0032] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0033] refer to Figure 1 and Figure 2 , Figure 1 This is a structural diagram of the driving system in the embodiment of the utility model. Figure 2 : is a schematic diagram of the structure of the driving structure beam in the driving system in an embodiment of the present utility model. This embodiment provides a driving system, including:

[0034] The crane structure beam is set on the factory building to support the crane 600 and provide a movement guide for the crane 600;

[0035] A purge device is provided on the crane structure beam;

[0036] A dust removal cover 300 is provided above the traveling structure beam; and

[0037] The negative pressure air duct 400 is connected to the dust removal cover 300 .

[0038] Since the crane structure beam is set on the factory building, the crane structure beam supports the crane 600 and provides a guide for the movement of the crane 600. The blowing device is set on the crane structure beam, the dust removal hood 300 is set above the crane structure beam, and the negative pressure air duct 400 is connected to the dust removal hood 300. Therefore, the crane 600 can be blown by the blowing device on the crane structure beam, and the blown dust can be sucked away by the negative pressure air duct 400 connected to the dust removal hood 300. In this way, the dust on the crane 600 can be quickly collected into the negative pressure air duct 400 by blowing and sucking, thereby improving the dust processing efficiency on the crane 600.

[0039] refer to Figure 2 The crane structure beam includes a main beam 110, a secondary beam 120 and an end beam 130. The main beam 110 is arranged in parallel. The end beam 130 is connected to one end of the main beam 110 to form a track frame with the main beam 110. The secondary beam 120 is arranged in parallel with the main beam 110, and the two ends of the secondary beam 120 are respectively connected to the main beam 110. The purge device is installed on the main beam 110, the secondary beam 120 and the end beam 130.

[0040] There are two main beams 110 , two end beams 130 and two secondary beams 120 , and the secondary beams 120 are spaced apart between the end beams 130 .

[0041] The purging device includes a plurality of nozzles 210 .

[0042] A plurality of nozzles 210 are disposed at intervals on the inner edge of the track frame.

[0043] A plurality of nozzles 210 are disposed at intervals on a side of the secondary beam 120 close to the main beam 110 .

[0044] The included angle between the nozzle 210 and the plane where the track frame is located is 15 to 30 degrees, and the nozzle 210 is arranged downward.

[0045] In this embodiment, the dust hood 300 is a semi-open structure with an open bottom and closed sides. The bottom of the dust hood 300 is located directly above the driving structure beam, and the negative pressure air duct 400 is connected to the top of the dust hood 300.

[0046] There are two dust removal covers 300, which are arranged side by side along the guide direction of the traveling structure beam. In this way, a good dust removal effect can be ensured without increasing the air volume of the negative pressure air duct 400.

[0047] The dust removal cover 300 is a steel structure.

[0048] In this embodiment, the dust removal hood 300 is installed on the factory roof 700 , and the negative pressure air duct 400 is located outside the factory roof 700 .

[0049] The driving system further includes a control valve 500 , which is located on the negative pressure air duct 400 .

[0050] The control valve 500 is an electrically controlled valve.

[0051] The cleaning process of the driving system is as follows:

[0052] When the vehicle 600 needs to be cleaned, it is parked directly under the dust hood 300. The driver selects the dust hood 300 under which the operation area is located by clicking on the control system. If a dust hood 300 is selected, the electronically controlled valve on the dust hood 300 automatically opens, and the nozzle 210 corresponding to the position of the dust hood 300 begins to operate. The high-speed impact airflow ejected from the nozzle 210 outlet can easily blow off the dust accumulated on the upper part of the vehicle 600. The blown dust particles rise into the dust hood 300 and are sucked into the negative pressure air duct 400 by the negative pressure. When cleaning is completed, the electronically controlled valve on the dust hood 300 automatically closes. The driver switches to another dust hood 300 on the control system, and the electronically controlled valve on the other dust hood 300 automatically opens, and the nozzle 210 corresponding to the position of the dust hood 300 begins to operate. When the other dust hood 300 is cleaned, the electric control valve on the other dust hood 300 is automatically closed, the driving crane 600 completes all cleaning operations, and the driving crane 600 is put back into work.

[0053] The above description is only a description of the preferred embodiment of the present invention and does not limit the scope of the present invention. Any changes and modifications made by ordinary technicians in the field of the present invention based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. A driving system, characterized in that: include: The crane structural beam is set on the factory building to support the crane and provide guidance for the crane movement; A purge device is arranged on the traveling structure beam; A dust removal cover is arranged above the traveling structure beam; as well as The negative pressure air duct is connected to the dust removal hood.

2. The driving system according to claim 1, characterized in that: The crane structure beam includes a main beam, a secondary beam and an end beam. The main beam is arranged in parallel. The end beam is connected to one end of the main beam to form a track frame with the main beam. The secondary beam is arranged in parallel with the main beam, and the two ends of the secondary beam are respectively connected to the main beam. The purge device is installed on the main beam, the secondary beam and the end beam.

3. The driving system according to claim 2, characterized in that: The number of the main beam, the end beam and the secondary beam is two, and the secondary beam is arranged between the end beams at intervals.

4. The driving system according to claim 3, characterized in that: The purging device comprises a plurality of nozzles, and the plurality of nozzles are arranged at intervals on the inner edge of the track frame, and the plurality of nozzles are arranged at intervals on a side of the secondary beam close to the main beam.

5. The driving system according to claim 4, characterized in that: The angle between the nozzle and the plane where the track frame is located is 15-30 degrees, and the nozzle is arranged downward.

6. The driving system according to claim 1, characterized in that: The dust hood is a semi-open structure with an open bottom and closed surroundings. The bottom of the dust hood is located directly above the traveling structure beam, and the negative pressure air duct is connected to the top of the dust hood.

7. The driving system according to claim 1, characterized in that: The number of the dust removal covers is two, and the two dust removal covers are arranged side by side along the guiding direction of the traveling structure beam.

8. The driving system according to claim 1, characterized in that: The dust removal cover is a steel structure.

9. The driving system according to claim 1, characterized in that: It also includes a control valve, which is located on the negative pressure air duct.

10. The driving system according to claim 9, characterized in that: The control valve is an electrically controlled valve.

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