Mechanical covering equipment for dust-proof net of cargo pile

Abstract

The mechanical covering equipment comprises an escalator, a forklift truck connecting seat, a hydraulic five-section telescopic arm, a cloth covering machine hydraulic system, a material pile baffle plate, a rope hanging mechanism and a walking traction ground tank, the lower end of the escalator is connected with the hydraulic five-section telescopic arm; the cloth covering machine hydraulic system is located on the front section of the loader and connected with the hydraulic five-section telescopic arm through a hydraulic pipeline. The hydraulic five-section telescopic arm is of a five-section telescopic structure and can sequentially stretch out and draw back from the lower end to the upper end, and each section is correspondingly located at the lower end of each section of the escalator. A material pile baffle is positioned at the rear end part below the fifth section of escalator and is connected with a hydraulic five-section telescopic arm at the lower end of the fifth section of escalator; the rope hanging mechanism is positioned at the front end part below the fifth section of escalator; and the walking traction ground tank is fixedly welded at the front end of the hydraulic five-section telescopic arm. According to the scheme, loader mechanical equipment is adopted for cooperative operation, the dustproof net is hung through the hydraulic five-section telescopic arm, the workload of workers in the using process is not increased, and the equipment is convenient to move and high in efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery, and in particular to a mechanized covering device for a cargo pile dustproof net. Background Art

[0002] The acceleration of industrialization and urbanization and the accelerated transportation of cargo piles have led to a large number of cargo piles on site, but cargo pile storage, dust prevention and rain protection are important issues.

[0003] Usually, the dust prevention measures for cargo piles on site are to cover them with dustproof nets. Some types of cargo require covering with tarpaulins. At present, the dust prevention nets for cargo piles on site are completely covered manually. After workers climb to the top of the cargo pile, they use ropes to pull the dustproof nets from bottom to top, and cover them from top to bottom. The seams of the dustproof nets are tied with nylon ties, and the dustproof nets are tied and fixed around and at the bottom with snakeskin bags filled with coal.

[0004] However, there are difficulties in covering the cargo pile, such as difficulty in delivering the dust net to the top of the cargo pile, difficulty in climbing and fixing the cargo pile, and difficulty in covering in windy weather. Currently, there are three specifications of dust nets. For new dust nets, the weight of each specification is relatively large, and it is difficult to cover. If old dust nets are used, due to the adhesion of coal particles and the influence of moisture, the weight of each dust net can reach about 60 kilograms, and covering is even more difficult. When covering the cargo pile, workers will have to climb to the top of the cargo pile to carry out the work. After the covering is completed, nylon ties are needed to tie and fix the adjacent dust nets. The cargo pile completed by the new pile is relatively loose, which is difficult to climb and the labor intensity is relatively high. When encountering strong winds, it is difficult to cover, because the area of ​​a single dust net is very large and the windward area is large, and workers cannot cover and fix the dust net in windy weather. Utility Model Content

[0005] In order to solve the above problems, the utility model designs a mechanized covering device for dustproof nets of cargo piles.

[0006] A mechanized dust-proof net covering equipment for cargo piles, characterized in that it includes an escalator, a forklift connection seat, a hydraulic five-section telescopic arm, a hydraulic system for a covering machine, a pile baffle, a hanging rope mechanism and a walking traction tank;

[0007] The lower end of the escalator is connected to a hydraulic five-section telescopic arm;

[0008] The escalator comprises a first escalator section, a second escalator section, a third escalator section, a fourth escalator section and a fifth escalator section; the first escalator section is connected to a forklift connecting seat; the second escalator section, the third escalator section, the fourth escalator section and the fifth escalator section are sequentially overlapped on the first escalator section from bottom to top;

[0009] The hydraulic system of the cover machine is located at the front section of the loader and is connected to the hydraulic five-section telescopic arm through a hydraulic pipeline;

[0010] The hydraulic five-section telescopic arm adopts a five-section telescopic structure, which can be telescoped from the lower end to the upper end in sequence, and each section is located at the lower end of each section of the escalator;

[0011] The pile baffle is located at the rear end below the fifth escalator and is connected to the hydraulic five-section telescopic arm at the lower end of the fifth escalator;

[0012] The rope hanging mechanism is located at the front end of the lower part of the fifth escalator and is connected to the hydraulic five-section telescopic arm at the lower end of the fifth escalator;

[0013] The walking and traction tank is fixedly welded to the front end of the hydraulic five-section telescopic arm.

[0014] Preferably, the escalator is welded to the hydraulic five-section telescopic arm through an aluminum alloy frame structure; rectangular aluminum alloy frame structures are used on both sides of the first escalator, the second escalator, the third escalator, and the fourth escalator, and round tubes are used to connect the right angles of the two ends of the handrails.

[0015] Preferably, the fifth escalator in the escalator adopts a rectangular aluminum alloy frame structure, the handrail is connected at a right angle with a round tube at the rear end, and a right-angled trapezoidal aluminum alloy frame structure is adopted at the front end; the rectangular aluminum alloy frame structure at the front end of the fifth escalator extends out of a part of the rectangular frame structure.

[0016] Preferably, the bottom of the escalator is designed with a hollow aluminum alloy plate, and both sides of the bottom of the escalator are hollow aluminum alloy plate structures, and the middle of the hollow aluminum alloy plate is connected by hollow oblique side aluminum alloy plate bolts; the escalators are slidably connected by pulleys.

[0017] Preferably, the hydraulic five-section telescopic arm is connected to the escalator by anchor bolts via an aluminum alloy plate; the bottom of the hydraulic five-section telescopic arm is connected to the front end of the loader by bolts, and the front section of the hydraulic five-section telescopic arm is welded and connected to the walking and traction tank; a right-angled trapezoidal aluminum alloy plate is installed around the bottom of the hydraulic five-section telescopic arm, and the right-angled edges are welded to the aluminum alloy plate.

[0018] Preferably, the walking and traction tank adopts a conical steel structure, the front end is a closed conical steel structure, the rear end is welded with a steel plate on the bottom of the conical steel structure, and small steel plates are fixedly welded on both sides; the upper part of the walking and traction tank is welded to the end face of the front end of the hydraulic five-section telescopic arm.

[0019] Preferably, the forklift connecting seat is connected to the end face of the rear end of the hydraulic five-section telescopic arm by welding; the forklift connecting seat is made of an integrated steel plate, the upper end is triangular in shape, and has a hole groove, and the triangle in the hole groove is sharpened and used for connecting bolts.

[0020] Preferably, the hydraulic system of the cloth covering machine is connected to the hydraulic five-section telescopic arm through a pipeline, and the hydraulic system of the cloth covering machine can perform the lifting and retracting of the hydraulic five-section telescopic arm.

[0021] Preferably, the material pile baffle is arranged on the front side surface of the lower end of the fourth escalator section and the hydraulic five-section telescopic arm by bolts, and the material pile baffle is in the shape of an isosceles trapezoid.

[0022] Preferably, the hanging rope mechanism is arranged on the front side surface of the lower end of the fifth escalator section and the hydraulic five-section telescopic arm through bolts; the hanging rope mechanism is used to hang the dustproof net and the rainproof cloth.

[0023] With respect to the prior art, the technical solution of this application has the following advantages and effects:

[0024] 1. The utility model is a mechanized dust-proof net covering device for cargo piles, which is easy to use. It is operated by cooperating with mechanical equipment such as loaders, does not increase the workload of workers during use, and is easy to move and has good passability.

[0025] 2. The utility model is a mechanized dust-proof net covering device for cargo piles, which is easy to pull. The dust-proof net and rainproof cloth are pulled from one side of the cargo pile to the top, thereby reducing the frequency of workers climbing the cargo pile.

[0026] 3. The utility model provides a mechanized dust-proof net covering device for cargo piles, which can add a climbing passage. The equipment is equipped with a climbing ladder function, which makes it easier for workers to climb cargo piles, reduces the labor intensity of climbing cargo piles, improves the safety of climbing cargo piles, and improves the safety of climbing cargo piles that are prone to collapse.

[0027] The above is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application so that it can be implemented in accordance with the contents of the specification, and to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the following is a detailed description of the preferred embodiments of the present application in conjunction with the accompanying drawings as follows.

[0028] Based on the detailed description of the specific embodiments of the present application in combination with the accompanying drawings below, those skilled in the art will become more aware of the above and other objects, advantages and features of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0030] Figure 1 This is a side structural diagram of a mechanized dust-proof net covering device for cargo piles of the utility model;

[0031] Figure 2 This is a top view of the structure of a mechanized dust-proof net covering device for cargo piles in the utility model;

[0032] Figure 3 It is a shrink diagram of a mechanized dust-proof net covering device for cargo piles of the utility model;

[0033] Figure 4 It is an extended diagram of a mechanized dust-proof net covering device for cargo piles of the utility model;

[0034] Figure numerals: 1. Forklift connecting seat; 2. Hydraulic five-section telescopic arm; 3. Hydraulic system of the covering machine; 4. Pile baffle; 5. Hanging rope mechanism; 6. Walking traction tank; 7. First section escalator; 8. Second section escalator; 9. Third section escalator; 10. Fourth section escalator; 11. Fifth section escalator. DETAILED DESCRIPTION

[0035] To make the purpose, technical scheme and advantages of the embodiment of the present application clearer, the technical scheme in the embodiment of the present application will be clearly and completely described below in conjunction with the drawings in the embodiment of the present application. Obviously, the described embodiment is a part of the embodiment of the present application, rather than all the embodiments. In the following description, specific details such as specific configurations and components are provided only to help fully understand the embodiments of the present application. Therefore, it should be clear to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, for clarity and brevity, the description of known functions and structures is omitted in the embodiment. It should be understood that "one embodiment" or "this embodiment" mentioned throughout the specification means that the specific features, structures or characteristics related to the embodiment are included in at least one embodiment of the present application. Therefore, "one embodiment" or "this embodiment" appearing in various places throughout the specification may not necessarily refer to the same embodiment. In addition, these specific features, structures or characteristics can be combined in one or more embodiments in any suitable manner.

[0036] In addition, the present application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplicity and clarity, and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0037] The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another type of association relationship between associated objects, indicating that there can be two relationships. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0038] It should also be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusions.

[0039] Example 1

[0040] This embodiment mainly introduces a mechanized dust-proof net covering device for cargo piles, such as Figure 1-Figure 2 shown.

[0041] A mechanized dust-proof net covering device for cargo piles, characterized in that it comprises an escalator, a forklift connecting seat 1, a hydraulic five-section telescopic arm 2, a covering machine hydraulic system 3, a pile baffle 4, a hanging rope mechanism 5 and a walking traction tank 6;

[0042] The lower end of the escalator is connected to a hydraulic five-section telescopic arm 2;

[0043] The escalator comprises a first escalator section 7, a second escalator section 8, a third escalator section 9, a fourth escalator section 10 and a fifth escalator section 11; the first escalator section 7 is connected to a forklift connecting seat 1; the second escalator section 8, the third escalator section 9, the fourth escalator section 10 and the fifth escalator section 11 are sequentially overlapped on the first escalator section 7 from bottom to top;

[0044] The hydraulic system 3 of the cover machine is located at the front section of the loader and is connected to the hydraulic five-section telescopic arm 2 through a hydraulic pipeline;

[0045] The hydraulic five-section telescopic arm 2 adopts a five-section telescopic structure, which can be telescoped from the lower end to the upper end in sequence, and each section is located at the lower end of each section of the escalator;

[0046] The pile baffle 4 is located at the rear end below the fifth escalator 11 and is connected to the hydraulic five-section telescopic arm 2 at the lower end of the fifth escalator 11;

[0047] The rope hanging mechanism 5 is located at the front end portion below the fifth escalator 11 and is connected to the hydraulic five-section telescopic arm 2 at the lower end of the fifth escalator 11;

[0048] The walking traction tank 6 is fixedly welded to the front end of the hydraulic five-section telescopic arm 2.

[0049] Furthermore, the escalator is welded to the hydraulic five-section telescopic arm 2 through an aluminum alloy frame structure; the first escalator 7, the second escalator 8, the third escalator 9, and the fourth escalator 10 have rectangular aluminum alloy frame structures on both sides, and the right angles at both ends of the handrails are connected by round tubes.

[0050] Furthermore, the fifth escalator 11 in the escalator adopts a rectangular aluminum alloy frame structure, the handrail is connected at a right angle with a round tube at the rear end, and a right-angled trapezoidal aluminum alloy frame structure is adopted at the front end; the rectangular aluminum alloy frame structure at the front end of the fifth escalator 11 extends out of a part of the rectangular frame structure.

[0051] Furthermore, the bottom of the escalator is designed with a hollow aluminum alloy plate, and both sides of the bottom of the escalator are hollow aluminum alloy plate structures. The middle of the hollow aluminum alloy plate is connected by hollow oblique aluminum alloy plate bolts; the escalators are slidably connected by pulleys.

[0052] Furthermore, the hydraulic five-section telescopic arm 2 is connected to the escalator by anchor bolts through an aluminum alloy plate; the bottom of the hydraulic five-section telescopic arm 2 is connected to the front end of the loader by bolts, and the front section of the hydraulic five-section telescopic arm 2 is welded and connected to the walking traction tank 6; a right-angled trapezoidal aluminum alloy plate is installed around the bottom of the hydraulic five-section telescopic arm 2, and the right-angled edges are welded to the aluminum alloy plate.

[0053] Furthermore, the walking and traction tank 6 adopts a conical steel structure, the front end is a closed conical steel structure, the rear end is welded with a steel plate on the bottom of the conical steel structure, and small steel plates are fixedly welded on both sides; the upper part of the walking and traction tank 6 is welded to the end face of the front end of the hydraulic five-section telescopic arm 2.

[0054] Furthermore, the forklift connecting seat 1 is connected to the end face of the rear end of the hydraulic five-section telescopic arm 2 by welding; the forklift connecting seat 1 is made of an integrated steel plate, the upper end is triangular in shape, and has a hole groove, and the triangle in the hole groove is sharpened and used for connecting bolts.

[0055] Furthermore, the hydraulic system 3 of the covering machine is connected to the hydraulic five-section telescopic arm 2 through a pipeline, and the hydraulic system 3 of the covering machine can lift and retract the hydraulic five-section telescopic arm 2.

[0056] Furthermore, the material pile baffle 4 is arranged on the front side of the lower end of the fourth escalator section 10 of the escalator and the hydraulic five-section telescopic arm 2 by bolts, and the material pile baffle 4 adopts an isosceles trapezoidal shape.

[0057] Furthermore, the rope hanging mechanism 5 is arranged on the front side of the lower end of the fifth escalator section 11 and the hydraulic five-section telescopic arm 2 through bolts; the rope hanging mechanism 5 is used to hang the dustproof net and the rainproof cloth.

[0058] The utility model adopts the loader mechanical equipment to cooperate with the operation, does not increase the workload of workers during use, and the equipment is easy to move and has good passability. The dustproof net and rainproof cloth are pulled from one side of the cargo pile to the top, which reduces the frequency of workers climbing the cargo pile. At the same time, the equipment is equipped with a climbing ladder function, which is convenient for workers to climb the cargo pile, reduces the labor intensity of climbing the cargo pile, improves the safety of climbing the cargo pile, and improves the safety of climbing the cargo pile that is easy to collapse.

[0059] Example 2

[0060] This embodiment is mainly based on Embodiment 1, and mainly introduces the operation process of a mechanized dust-proof net covering device for cargo piles, such as Figure 3-Figure 4 As shown;

[0061] The forklift connecting seat 1 is fixed on the loader, and the loader starts the hydraulic system of the covering machine, and the hydraulic system of the covering machine performs hydraulic pressure to gradually extend the hydraulic five-section telescopic arm 2, driving the escalator to extend upward;

[0062] The escalators are connected by pulleys, so that the first escalator 7, the second escalator 8, the third escalator 9, the fourth escalator 10 and the fifth escalator 11 slide upward in sequence;

[0063] A hydraulic telescopic arm structure is installed at the front end of the loader, and telescopic ladders are installed on both sides of the telescopic arm to facilitate climbing;

[0064] The walking traction tank 6 moves close to the goods in the yard at the front end, so that the whole structure remains parallel to the goods in the yard and does not tilt left or right;

[0065] The hanging rope mechanism 5 is used to hook the rain cloth and the dustproof net, and the telescopic arm is used to pull them to the required height for covering.

[0066] This embodiment uses a loader and other mechanical equipment to cooperate in operation, so that the dustproof net and the rainproof cloth can be easily pulled. The mobile loader is equipped with a hydraulic lifting system to achieve lifting and pulling, ensuring that the equipment is flexible and adaptable.

[0067] The above description is only the preferred embodiment of the utility model, which does not limit the protection scope of the utility model. For those skilled in the art, the utility model can be modified and varied in various ways. Any changes, modifications, substitutions, integrations and parameter changes to these embodiments within the spirit and principle of the utility model through conventional substitutions or capable of achieving the same functions without departing from the principles and spirit of the utility model shall fall within the protection scope of the utility model.

Claims

1. A mechanized dust-proof net covering device for cargo piles, characterized in that: It comprises an escalator, a forklift connecting seat (1), a hydraulic five-section telescopic arm (2), a hydraulic system of a cloth covering machine (3), a pile baffle (4), a hanging rope mechanism (5) and a walking traction tank (6); The lower end of the escalator is connected to a hydraulic five-section telescopic arm (2); The escalator comprises a first escalator section (7), a second escalator section (8), a third escalator section (9), a fourth escalator section (10) and a fifth escalator section (11); the first escalator section (7) is connected to a forklift connecting seat (1); the second escalator section (8), the third escalator section (9), the fourth escalator section (10) and the fifth escalator section (11) are sequentially overlapped on the first escalator section (7) from bottom to top; The hydraulic system (3) of the cover cloth machine is located at the front section of the loader and is connected to the hydraulic five-section telescopic arm (2) through a hydraulic pipeline; The hydraulic five-section telescopic arm (2) adopts a five-section telescopic structure, which can be telescoped in sequence from the lower end to the upper end, and each section is located at the lower end of each section of the escalator; The material pile baffle (4) is located at the rear end below the fifth escalator (11) and is connected to the hydraulic five-section telescopic arm (2) at the lower end of the fifth escalator (11); The rope hanging mechanism (5) is located at the front end portion below the fifth escalator (11) and is connected to the hydraulic five-section telescopic arm (2) at the lower end of the fifth escalator (11); The walking traction tank (6) is fixedly welded to the front end of the hydraulic five-section telescopic arm (2).

2. The mechanized dust-proof net covering device for cargo piles according to claim 1 is characterized in that: The escalator is connected to the hydraulic five-section telescopic arm (2) by welding through an aluminum alloy frame structure; the first escalator (7), the second escalator (8), the third escalator (9), and the fourth escalator (10) are both sides of a rectangular aluminum alloy frame structure, and the right angles at both ends of the handrail are connected by round pipes.

3. The mechanized dust-proof net covering device for cargo piles according to claim 2 is characterized in that: The fifth escalator (11) in the escalator adopts a rectangular aluminum alloy frame structure, the right angle of the rear end of the handrail is connected by a round tube, and the front end adopts a right-angle trapezoidal aluminum alloy frame structure; the front end rectangular aluminum alloy frame structure of the fifth escalator (11) extends out of a part of the rectangular frame structure.

4. The mechanized dust-proof net covering device for cargo piles according to claim 3 is characterized in that: The bottom of the escalator is designed with a hollow aluminum alloy plate, and both sides of the bottom of the escalator are hollow aluminum alloy plate structures. The middle of the hollow aluminum alloy plate is connected by hollow oblique aluminum alloy plate bolts; the escalators are slidably connected by pulleys.

5. The mechanized dust-proof net covering device for cargo piles according to claim 2 is characterized in that: The hydraulic five-section telescopic arm (2) is connected to the escalator by anchor bolts via an aluminum alloy plate; the bottom of the hydraulic five-section telescopic arm (2) is connected to the front end of the loader via bolts, and the front section of the hydraulic five-section telescopic arm (2) is welded and connected to the walking traction tank (6); a right-angled trapezoidal aluminum alloy plate is installed around the bottom of the hydraulic five-section telescopic arm (2), and the right-angled edges are welded to the aluminum alloy plate.

6. The mechanized dust-proof net covering device for cargo piles according to claim 5 is characterized in that: The walking traction tank (6) adopts a conical steel structure, the front end of which is a closed conical steel structure, the rear end of which is welded with a steel plate on the bottom of the conical steel structure, and small steel plates are fixedly welded on both sides; the upper part of the walking traction tank (6) is welded to the end face of the front end of the hydraulic five-section telescopic arm (2).

7. The mechanized dust-proof net covering device for cargo piles according to claim 1 is characterized in that: The forklift connecting seat (1) is connected to the end surface of the rear end of the hydraulic five-section telescopic arm (2) by welding; the forklift connecting seat (1) is made of an integrated steel plate, the upper end is triangular in shape, and has a hole groove, and the triangle in the hole groove is sharpened and used for connecting bolts.

8. The mechanized dust-proof net covering device for cargo piles according to claim 1 is characterized in that: The hydraulic system (3) of the covering machine is connected to the hydraulic five-section telescopic arm (2) via a pipeline, and the hydraulic system (3) of the covering machine can lift and retract the hydraulic five-section telescopic arm (2).

9. The mechanized dust-proof net covering device for cargo piles according to claim 1 is characterized in that: The material pile baffle (4) is arranged on the front side of the lower end of the fourth escalator section (10) of the escalator and the hydraulic five-section telescopic arm (2) by means of bolts, and the material pile baffle (4) is in the shape of an isosceles trapezoid.

10. The mechanized dust-proof net covering device for cargo piles according to claim 1, characterized in that: The hanging rope mechanism (5) is arranged on the front side of the lower end of the fifth escalator section (11) of the escalator and the hydraulic five-section telescopic arm (2) through bolts; the hanging rope mechanism (5) is used to hang a dustproof net and a rainproof cloth.

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