Safety device for integrated management of emergency materials of refuse dump

Abstract

The utility model discloses a safety device for integrated management of refuse dump emergency materials, which belongs to the technical field of emergency material management equipment and comprises a bottom plate, a protective frame positioned between two upright posts is mounted at the top of the bottom plate, the length of a top rod is larger than the distance between the two upright posts, and two ends of the top rod are fixedly connected with first hanging rods. A plurality of hanging lugs are connected to the tops of the ejector rods, a protective shed located above the protective frame is connected between the two stand columns in a retractable mode, and a driving mechanism for driving the protective shed to be retracted and released is arranged between the two stand columns. Through the arrangement of the ejector rod and the first hanging rod, a steel wire rope hanging space extends out; through the arrangement of the bottom plate and the protection frame, fire-fighting equipment is placed, and the protection frame plays a role in protection and prevents damage; and through the arrangement of the protective shed, the fire-fighting equipment can be protected from being exposed to the wind and the sun, the protective shed can be folded and unfolded through the driving mechanism, and when the protective shed is transferred, the protective shed is folded, and damage to the protective shed is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to an emergency material management device, in particular to a safety device for integrated management of emergency materials in a dump, and belongs to the technical field of emergency material management equipment. BACKGROUND

[0002] The dump operation of a dump is the last link of the stripping construction link of an open-pit mine. During the dump operation, dump landslides may occur due to unreasonable design of the dump, unsmooth drainage, high water content of the discarded materials, natural weather, and other factors, causing vehicle overturning. When the dump advances along the dump line, the discarded materials such as loess and water-containing clay may cause the dump vehicles to be trapped or even to overturn. The equipment of the dump is concentrated, and the equipment itself also has the risk of spontaneous combustion. After comprehensive consideration, all dumps need to be equipped with steel wires for rescuing trapped vehicles and vehicles before overturning, and fire extinguishers for preventing equipment fire accidents. The dump operation area must be equipped with a sufficient number of steel wires (not less than four), large shackles (not less than four), fire extinguishers, and other emergency tools that meet the quality requirements and are suitable for emergency situations of automobile accidents.

[0003] To facilitate timely rescue, emergency materials such as steel wires and fire extinguishers should be moved forward along with the advance of the dump line and be close to the area near the dump line. However, in actual production operations, the steel wires used for rescue are heavy, especially as more and more heavy-tonnage self-unloading vehicles become popular, the requirements for the specifications of the steel wires are higher, and the weight is also heavier, which makes it inconvenient to move the steel wires. This makes the emergency materials unable to play their role in a timely manner. Moreover, without proper management of emergency materials, the steel wires are not checked and maintained, and the emergency materials are often lost or damaged by passing vehicles, which needs to be repeatedly supplemented, which is not only uneconomical but also unsafe. Therefore, it is necessary to consider strengthening the management of emergency materials, and thus a device for integrated management of emergency materials is designed and produced.

[0004] The utility model provides a new solution. CONTENT OF THE UTILITY MODEL

[0005] The main purpose of the utility model is to solve the problems of the prior art, and provide a safety device for integrated management of emergency materials in a dump.

[0006] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0007] The utility model provides a safety device for integrated management of emergency supplies of dump, including bottom plate, the top of bottom plate is fixedly connected with two stand, the top of two stand is jointly connected with top rod, the top of bottom plate is installed with the protection frame between two stand, the length of top rod is greater than the distance between two stand, the both ends of top rod are fixedly connected with first hanging rod, the top of top rod is connected with a plurality of hanging ears, the protection shed above protection frame is retractedly connected between two stand, and the drive mechanism that drives protection shed retraction is equipped between two stand.

[0008] Preferably, the bottom of the bottom plate is connected with a plurality of universal wheels.

[0009] Preferably, the mutually remote sides of the two stands are each fixedly connected with a second hanging rod.

[0010] Preferably, a reflective strip is attached to the outer surface of each of the two stands.

[0011] Preferably, an identification sign is attached to the front of the top rod.

[0012] Preferably, a hinged door is mounted to the front of the protection frame, the bottom of the hinged door is rotatably connected to the bottom of the protection frame, and a pin rod is connected to the top of the hinged door and the top of the protection frame.

[0013] Preferably, the drive mechanism includes a rotating shaft rotatably mounted between the two stands, and a storage box is connected between the two stands and is sleeved around the outside of the rotating shaft.

[0014] Preferably, the protection shed includes a tarpaulin and side plates connected to the ends of the tarpaulin, and the middle of the tarpaulin is wrapped around the rotating shaft.

[0015] Preferably, support rods are connected to the front and rear outer walls of the stands and are slidably connected to the side plates, and springs are sleeved around the outer walls of the support rods between the side plates and the stands.

[0016] Preferably, a handle is fixedly connected to one end of the rotating shaft, and a nut is mounted to the other end of the rotating shaft.

[0017] The safety device for integrated management of emergency supplies of dump according to the utility model has the following beneficial technical effects: the extension of the steel wire rope hanging space by the top rod and the first hanging rod; the placement of fire-fighting equipment by the bottom plate and the protection frame, the protection of the fire-fighting equipment by the protection shed, the prevention of damage to the protection shed by retracting the protection shed during transportation, and the convenience of hoisting by the hanging ears. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 Fig. 1 is a schematic diagram of the overall structure of a preferred embodiment according to the present application;

[0019] Figure 2 Fig. 2 is a front view of the overall structure of a preferred embodiment according to the present application;

[0020] Figure 3 Fig. 3 is a schematic diagram of the structure of A of a preferred embodiment according to the present application; Figure 1 Fig. 4 is an enlarged view of the structure of A of a preferred embodiment according to the present application;

[0021] Figure 4 Fig. 5 is a schematic diagram of the protective frame structure of a preferred embodiment according to the present application;

[0022] Figure 5 Fig. 6 is a schematic diagram of the protective shed structure of a preferred embodiment according to the present application;

[0023] Figure 6 Fig. 7 is a schematic diagram of the opening and closing door structure of a preferred embodiment according to the present application.

[0024] In the figure: 1, bottom plate; 2, stand column; 3, top rod; 4, protective frame; 5, first hanging rod; 6, hanging lug; 7, protective shed; 8, universal wheel; 9, second hanging rod; 10, signboard; 11, opening and closing door; 12, pin rod; 13, rotating shaft; 14, storage box; 701, tarpaulin; 702, side plate; 15, support rod; 16, spring; 17, handle; 18, nut. DETAILED DESCRIPTION

[0025] In order to make the technical scheme of the present application clearer and more explicit to those skilled in the art, the present application will be further described in detail below in conjunction with the embodiments and the accompanying drawings, but the implementation manner of the present application is not limited thereto.

[0026] As Figures 1-6As shown, the safety device for integrated management of emergency supplies of the dump site provided by the embodiment comprises a bottom plate 1, two vertical columns 2 fixedly connected to the top of the bottom plate 1, a top rod 3 commonly connected to the top of the two vertical columns 2, a protective frame 4 installed on the top of the bottom plate 1 between the two vertical columns 2, the length of the top rod 3 being greater than the distance between the two vertical columns 2, a first hanging rod 5 fixedly connected to both ends of the top rod 3, a plurality of hanging ears 6 connected to the top of the top rod 3, a protective shed 7 located above the protective frame 4 and telescopically connected between the two vertical columns 2, and a driving mechanism provided between the two vertical columns 2 and configured to drive the protective shed 7 to be telescopically extended or retracted. The top rod 3 and the first hanging rod 5 extend a wire rope hanging space. The bottom plate 1 and the protective frame 4 are configured to accommodate fire-fighting equipment, and the protective frame 4 serves as a protective function to prevent damage. The protective shed 7 is configured to protect the fire-fighting equipment from wind and sunlight. The protective shed 7 can be telescopically extended or retracted by the driving mechanism, and the protective shed 7 is retracted during transportation to prevent damage to the protective shed 7. The hanging ears 6 facilitate hoisting and transporting.

[0027] In the embodiment, as shown in Figure 1 、 Figure 2 and Figure 4 , a plurality of universal wheels 8 are connected to the bottom of the bottom plate 1, a second hanging rod 9 is fixedly connected to the side of each of the two vertical columns 2 away from each other, a reflective strip is pasted on the outer surface of each of the two vertical columns 2, and a signboard 10 is connected to the front of the top rod 3. The second hanging rod 9 facilitates hanging and placing of large and small shackles. The universal wheels 8 facilitate movement. The reflective strip and the signboard 10 enable workers to quickly find the safety device.

[0028] In the embodiment, as shown in Figure 1 、 Figure 4 and Figure 6 , an open-close door 11 is installed on the front of the protective frame 4, the bottom of the open-close door 11 is rotationally connected to the bottom of the protective frame 4, and a pin rod 12 is connected to the top of the open-close door 11 and the top of the protective frame 4. The pin rod 12 enables the open-close door 11 to be quickly opened and closed, thereby facilitating the telescopically extending or retracting of the fire-fighting equipment.

[0029] In the embodiment, as shown in Figure 1 、 Figure 4 and Figure 5As shown, the driving mechanism comprises a rotating shaft 13 rotatably installed between the two upright columns 2, the receiving box 14 sleeved outside the rotating shaft 13 is connected between the two upright columns 2, the protective shed 7 comprises a tarpaulin 701 and side plates 702 respectively connected at two ends of the tarpaulin 701, the middle part of the tarpaulin 701 is sleeved around the rotating shaft 13, the front and rear outer walls of the upright column 2 are both connected with support rods 15 slidably connected with the side plates 702, the spring 16 sleeved outside the support rod 15 is arranged between the side plate 702 and the upright column 2, the one end of the rotating shaft 13 is fixedly connected with a handle 17, and the other end of the rotating shaft 13 is installed with a nut 18. Through the arrangement of the rotating shaft 13 and the receiving box 14, when the protective shed 7 is not used, the rotating shaft 13 is rotated to drive the tarpaulin 701 to be wound into the receiving box 14, and at the same time, the two side plates 702 are pulled to compress the spring 16, after the tarpaulin 701 is completely withdrawn, the nut 18 is tightened for fixation, so that the tarpaulin 701 is prevented from being automatically released, when the tarpaulin 701 needs to be used, the nut 18 is loosened, and the tarpaulin 701 can be automatically opened under the action of the spring 16, so that the tarpaulin 701 is convenient and fast to use.

[0030] In the embodiment, as shown in the drawings, Figures 1-6 The working principle of the safety device for integrated management of emergency materials of the dump site provided in the embodiment is as follows:

[0031] Through the arrangement of the top rod 3 and the first hanging rod 5, the wire rope hanging space is extended; through the arrangement of the bottom plate 1 and the protective frame 4, the fire-fighting equipment is placed, the protective frame 4 plays a protective role to prevent damage; through the arrangement of the protective shed 7, the fire-fighting equipment can be protected from wind and sun, the protective shed 7 can be retracted and extended through the driving mechanism, and the protective shed 7 is retracted during transportation to prevent damage to the protective shed 7; through the arrangement of the hanging ear 6, the hoisting is facilitated;

[0032] Through the arrangement of the rotating shaft 13 and the receiving box 14, when the protective shed 7 is not used, the rotating shaft 13 is rotated to drive the tarpaulin 701 to be wound into the receiving box 14, and at the same time, the two side plates 702 are pulled to compress the spring 16, after the tarpaulin 701 is completely withdrawn, the nut 18 is tightened for fixation, so that the tarpaulin 701 is prevented from being automatically released, when the tarpaulin 701 needs to be used, the nut 18 is loosened, and the tarpaulin 701 can be automatically opened under the action of the spring 16, so that the tarpaulin 701 is convenient and fast to use.

[0033] The above is only a further embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and concept of the present application within the disclosed range, which belongs to the protection scope of the present application.

Claims

1. A safety device for integrated management of emergency materials in a spoil dump, comprising a base plate (1), the top of which is fixedly connected to two upright posts (2), the tops of the two upright posts (2) being commonly connected to a mandrel (3), characterized in that: A protective frame (4) located between the two upright posts (2) is installed on the top of the base plate (1); the length of the top rod (3) is greater than the distance between the two upright posts (2); both ends of the top rod (3) are fixedly connected to a first hanging rod (5); the top of the top rod (3) is connected to a plurality of hanging ears (6); a protective shed (7) located above the protective frame (4) is retractably connected between the two upright posts (2); and a driving mechanism for driving the protective shed (7) to be retracted is provided between the two upright posts (2).

2. A safety device for integrated management of emergency materials in a spoil dump according to claim 1, characterized in that: The bottom of the base plate (1) is connected to a plurality of universal wheels (8).

3. The safety device for integrated management of emergency materials in a spoil dump according to claim 1, characterized in that: The two sides of the two upright posts (2) that are away from each other are both fixedly connected with a second hanging rod (9).

4. The safety device for integrated management of emergency materials in a spoil dump according to claim 1, characterized in that: Reflective strips are posted on the outer surfaces of the two upright posts (2).

5. The safety device for integrated management of emergency materials in a spoil dump according to claim 1, characterized in that: The front side of the push rod (3) is connected with an identification plate (10).

6. The safety device for integrated management of emergency materials in a spoil dump according to claim 1, characterized in that: An opening and closing door (11) is installed on the front of the protection frame (4), the bottom of the opening and closing door (11) is rotatably connected to the bottom of the protection frame (4), and a pin rod (12) is connected to the top of the opening and closing door (11) and the top of the protection frame (4).

7. The safety device for integrated management of emergency materials in a spoil dump according to claim 1, characterized in that: The driving mechanism comprises a rotating shaft (13) rotatably mounted between the two upright posts (2); a storage box (14) sleeved on the outside of the rotating shaft (13) is connected between the two upright posts (2).

8. The safety device for integrated management of emergency materials in a spoil dump according to claim 7, characterized in that: The protective shed (7) comprises a tarpaulin (701) and side panels (702) respectively connected to both ends of the tarpaulin (701); the middle portion of the tarpaulin (701) is wound around the rotating shaft (13).

9. The safety device for integrated management of emergency materials in a spoil dump according to claim 8, characterized in that: The front and rear outer walls of the column (2) are both connected to support rods (15) that are slidably connected to the side plates (702), and a spring (16) sleeved on the outer wall of the support rod (15) is provided between the side plates (702) and the column (2).

10. The safety device for integrated management of emergency materials in a spoil dump according to claim 7, characterized in that: One end of the rotating shaft (13) is fixedly connected to a handle (17), and the other end of the rotating shaft (13) is installed with a nut (18).

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