Self-propelled portable fence warning device

Abstract

The utility model discloses a self-propelled portable fence warning device, which belongs to the technical field of warning devices and comprises a base, a conical cylinder arranged at the top of the base and a telescopic warning tape device arranged at the top of the conical cylinder, the top of the conical cylinder is of an opening structure, and the telescopic warning tape device is detachably mounted at the top of the conical cylinder. The base is provided with a moving wheel assembly. Water is injected into the conical cylinder, the weight of the conical cylinder can be increased, stability is improved, water in the conical cylinder is discharged, the weight of the conical cylinder can be reduced, and the conical cylinder can be moved conveniently. In addition, the warning cone is further provided with moving wheels, the cone cylinder can be moved more easily through the moving wheels, and the problem that an existing warning cone is inconvenient to move due to the large weight is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of warning devices, in particular to a self-propelled portable enclosure warning device. Background Art

[0002] Reflective cones and warning tapes are commonly used warning devices, often used in engineering construction, road restrictions, area closures, etc. Reflective cones and warning tapes can be used together. The common method is to pass the warning tape directly through the perforation on the top of the reflective cone and fix it on the reflective cone, which is more troublesome to operate.

[0003] Prior art CN 201495501 U proposes a connectable traffic warning cone, including a road cone and a telescopic head arranged on the top of the road cone, one end of the telescopic head is a pull head, and the other end is a clamping head. When in use, the pull head on the telescopic head of one road cone is inserted into the clamping head on the telescopic head of another road cone, thereby achieving a quick connection. A counterweight base is arranged at the bottom of the road cone to increase the weight of the warning cone, thereby improving stability.

[0004] Prior art CN 209194343 U proposes a traffic cone for road and bridge construction, comprising a lower base, an upper base, and a traffic cone body. The upper base is connected to the lower base through a telescopic rod, and the traffic cone body is arranged on the top of the upper base. An isolation telescopic belt is arranged on the top of the traffic cone. When in use, the warning belt of one traffic cone is pulled out and embedded in the warning belt slot of another traffic cone, thereby realizing a quick connection. An interlayer is arranged in the lower base, and stones are embedded in the interlayer to increase the counterweight and improve stability.

[0005] It can be seen that in order to improve stability, the above-mentioned warning cones all adopt the method of increasing their own counterweight. However, in actual work, the warning cones often need to be moved. Since the warning cones themselves are heavy, there is a problem of inconvenience in moving. If there are a large number of warning cones, it will bring a large workload to the staff. Therefore, it is necessary to improve the existing technology. Utility Model Content

[0006] The utility model proposes a self-propelled portable enclosure warning device. By injecting water into the cone, the weight of the cone can be increased and the stability can be improved. By draining the water in the cone, the weight of the cone can be reduced, making it easier to move the cone. In addition, moving wheels are provided, and the cone can be moved more easily by the moving wheels, so as to solve the problem that the existing warning cone is inconvenient to move due to its heavy weight.

[0007] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is:

[0008] A self-propelled portable enclosure warning device comprises a base, a cone arranged on the top of the base and a retractable warning belt device arranged on the top of the cone. The top of the cone is an open structure. The retractable warning belt device can be detachably installed on the top of the cone. The base is provided with a moving wheel assembly.

[0009] Furthermore, the retractable warning belt device includes a storage box and a warning belt retractably installed in the storage box, one side of the storage box is provided with a through hole, and the opposite side is provided with a slot, the movable end of the warning belt passes through the through hole and is connected with a buckle; the bottom of the storage box is provided with a connecting sleeve, and is detachably connected to the top of the cone through the connecting sleeve.

[0010] Furthermore, the connecting sleeve is threadedly connected to the top of the cone.

[0011] Furthermore, a first reflective strip is provided on the outer surface of the cone, and a plurality of second reflective strips are provided at intervals on the warning tape.

[0012] Furthermore, the interior of the base is hollow and communicated with the inner cavity of the cone.

[0013] Furthermore, a drain valve is provided on one side of the base.

[0014] Furthermore, the moving wheel assembly includes two moving wheels, and the two moving wheels are arranged at a distance from each other on one side of the base.

[0015] Furthermore, a pull ring is provided on the top surface of the storage box.

[0016] Furthermore, the moving wheel assembly includes four moving wheels, which are respectively arranged at four corners of the bottom surface of the base. The moving wheels have built-in brakes. The bottom of the base is provided with a drain port connected to the inner cavity of the cone cylinder, and the drain port is threadedly connected with a sealing cover.

[0017] Furthermore, a warning light and a light sensor are arranged on the outside of the storage box, a battery and a controller are arranged inside the storage box, and the warning light, the light sensor and the battery are all electrically connected to the controller.

[0018] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

[0019] 1. The cone of the utility model is a hollow structure with an open top. When the cone counterweight needs to be increased, the retractable warning belt device is separated from the cone, and then a certain amount of water is injected into the inner cavity of the cone to improve the stability of the cone. When the cone needs to be transferred over a long distance, the water in the cone is drained to reduce the weight of the cone and facilitate the handling of the cone.

[0020] 2. The utility model is provided with a moving wheel assembly on the base, which is convenient for moving the cone and further improves the convenience of moving the cone. In addition, when the cone needs to be transferred over a short distance, the cone can be moved directly by the moving wheel assembly without draining the water in the cone.

[0021] 3. The utility model sets a retractable warning belt device on the top of the cone to achieve a quick connection between the two cones. Through the cooperation of the cone and the warning belt, a good interception effect can be achieved. Among them, the length of the warning belt can be adjusted according to the actual situation. Both the cone and the warning belt are equipped with reflective strips, which have a good night warning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a structural schematic diagram of a self-propelled portable enclosure warning device proposed in Example 1 of the utility model;

[0023] Figure 2 This is a schematic diagram of the use of a self-propelled portable enclosure warning device proposed in Example 1 of the utility model;

[0024] Figure 3 This is a structural schematic diagram of a self-propelled portable enclosure warning device proposed in Example 2 of the utility model;

[0025] Figure 4 This is a structural schematic diagram of a self-propelled portable enclosure warning device proposed in Example 3 of the utility model;

[0026] Among them, the markings in the figure are: 1-base, 2-cone, 3-first reflective strip, 4-storage box, 5-connecting sleeve, 6-warning tape, 7-slot, 8-buckle, 9-second reflective strip, 10-drain valve, 11-moving wheel, 12-pull ring, 13-brake, 14-sealing cover, 15-warning light. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1

[0029] like Figure 1-2As shown, a self-propelled portable enclosure warning device comprises a base 1, a cone 2 arranged on the top of the base 1, and a retractable warning belt device arranged on the top of the cone 2. The retractable warning belt device is detachably mounted on the top of the cone 2, and the cone 2 and the retractable warning belt device are separable.

[0030] The top of the cone 2 is an open structure, which is convenient for injecting water into the inner cavity of the cone to increase the weight of the cone 2. The outer surface of the cone 2 is provided with a first reflective strip 3, which has a good nighttime warning effect.

[0031] The retractable warning belt device includes a storage box 4 and a warning belt 6 retractably installed in the storage box 4. A through hole is provided on one side of the storage box 4, and a slot 7 is provided on the opposite side. The movable end of the warning belt 6 is provided with a through hole and connected with a buckle 8.

[0032] When two warning devices need to be connected together, the buckle 8 of one warning device is inserted into the slot 7 of the other warning device to achieve a quick connection between the two warning devices. Through the cooperation of the cone 2 and the warning tape 6, a good interception effect can be achieved. Among them, the length of the warning tape 6 can be adjusted according to actual conditions. A plurality of second reflective strips 9 are arranged at intervals on the warning tape 6, which has a good night warning effect.

[0033] A connecting sleeve 5 is provided at the bottom of the storage box 4, and is detachably connected to the top of the cone 2 through the connecting sleeve 5. In this embodiment, the connecting sleeve 5 is threadedly connected to the top of the cone 2, which is convenient for disassembly and assembly, and has good stability when connected. When water needs to be injected into the cone 2, the connecting sleeve 5 is unscrewed to expose the top opening of the cone 2.

[0034] The interior of the base 1 is hollow and communicated with the inner cavity of the cone. A drain valve 10 is provided on one side of the base 1 to facilitate drainage of the cone 2.

[0035] The base 1 is provided with a moving wheel assembly for easy movement. In this embodiment, the moving wheel assembly includes two moving wheels 11, which are arranged at intervals on one side of the base 1. A pull ring 12 is provided on the top surface of the storage box 4, and the pull ring 12 is located on the side close to the moving wheel 11. When the device is moved, the cone 2 is first slightly tilted so that the moving wheel 11 touches the ground, and the warning device can be easily pushed and pulled through the pull ring 12.

[0036] The cone 2 of the utility model is a hollow structure with an opening at the top. When it is necessary to increase the weight of the cone 2, the retractable warning belt device is separated from the cone 2, and then a certain amount of water is injected into the inner cavity of the cone to improve the stability of the cone 2. When the cone 2 needs to be transferred over a long distance, the water in the cone 2 is drained to reduce the weight of the cone 2 and facilitate the transportation of the cone 2. In addition, the utility model is provided with a moving wheel assembly on the base 1 to facilitate the movement of the cone 2 and further improve the convenience of moving the cone 2. When the cone 2 needs to be transferred over a short distance, the water in the cone 2 does not need to be drained, and it can be directly moved by the moving wheel assembly.

[0037] Example 2

[0038] like Figure 3 As shown, the difference between this embodiment and embodiment 1 lies in the moving wheel assembly. In this embodiment, the moving wheel assembly includes four moving wheels 11, and the four moving wheels 11 are respectively arranged at the four corners of the bottom surface of the base 1. The moving wheels 11 are equipped with brakes 13. When not to be moved, the base 1 is fixed by the brakes 13. When it is necessary to move, the brakes 13 are released and the top of the cone 2 is pushed forward. There is no need to tilt the cone 2, and there is no need to set the pull ring 12.

[0039] In addition, in this embodiment, a drain port connected to the inner cavity of the cone is provided at the bottom of the base 1, and a sealing cover 14 is threadedly connected to the drain port, which simplifies the drain structure and hides the drain structure at the bottom of the base 1 to avoid the inconvenience caused by the drain structure being exposed to the outside. When drainage is required, the cone 2 is tilted, and then the sealing cover 14 is unscrewed to perform the drainage operation.

[0040] Example 3

[0041] like Figure 4 As shown, based on Example 1, in this embodiment, a warning light 15 and a light sensor are provided on the outside of the storage box 4, and a battery and a controller are provided inside the storage box. The warning light 15, the light sensor and the battery are all electrically connected to the controller.

[0042] When the controller senses that it is getting dark through the light sensor, the controller controls the warning light 15 to power on, so that when there is no light at night, the warning light 15 can also play a good reminder role. The warning light 15 can be a flashing lamp bead, a light bar or a light belt. In this embodiment, the warning light 15 uses a flashing lamp bead and the controller uses a single chip microcomputer.

[0043] In addition, the battery can be a storage battery, and a solar panel is set on the top of the storage box 4. The solar panel is connected to the storage battery to automatically charge the storage battery, which is energy-saving and environmentally friendly and avoids the tedious operation of manual charging.

[0044] The above description is a detailed description of the preferred feasible embodiment of the utility model, but the embodiment is not used to limit the scope of the patent application of the utility model. All equivalent changes or modified changes completed under the technical spirit suggested by the utility model should fall within the patent scope covered by the utility model.

Claims

1. A self-propelled portable enclosure warning device, comprising a base, a cone provided on the top of the base, and a retractable warning belt device provided on the top of the cone, characterized in that: The top of the cone is an open structure, the retractable warning belt device is detachably mounted on the top of the cone, and the base is provided with a moving wheel assembly.

2. A self-propelled portable enclosure warning device according to claim 1, characterized in that: The retractable warning belt device includes a storage box and a warning belt retractably installed in the storage box. A through hole is provided on one side of the storage box, and a slot is provided on the opposite side. The movable end of the warning belt passes through the through hole and is connected with a buckle. A connecting sleeve is provided at the bottom of the storage box, and is detachably connected to the top of the cone through the connecting sleeve.

3. A self-propelled portable enclosure warning device according to claim 2, characterized in that: The connecting sleeve is threadedly connected to the top of the cone cylinder.

4. A self-propelled portable enclosure warning device according to claim 2, characterized in that: The outer surface of the cone is provided with a first reflective strip, and the warning tape is provided with a plurality of second reflective strips at intervals.

5. The self-propelled portable enclosure warning device according to claim 2 is characterized in that: The interior of the base is hollow and communicated with the inner cavity of the cone cylinder.

6. A self-propelled portable enclosure warning device according to claim 5, characterized in that: A drain valve is arranged on one side of the base.

7. The self-propelled portable enclosure warning device according to claim 2 is characterized in that: The moving wheel assembly comprises two moving wheels, and the two moving wheels are arranged at one side of the base at an interval.

8. The self-propelled portable enclosure warning device according to claim 7 is characterized in that: A pull ring is arranged on the top surface of the storage box.

9. The self-propelled portable enclosure warning device according to claim 2, characterized in that: The moving wheel assembly includes four moving wheels, which are respectively arranged at four corners of the bottom surface of the base. The moving wheels have built-in brakes. The bottom of the base is provided with a drainage port connected to the inner cavity of the cone cylinder, and the drainage port is threadedly connected to a sealing cover.

10. The self-propelled portable enclosure warning device according to claim 2, characterized in that: A warning light and a light sensor are arranged on the outside of the storage box, a battery and a controller are arranged inside the storage box, and the warning light, the light sensor and the battery are all electrically connected to the controller.

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