CN-224217222-U - Explosion warning device for mine engineering

Abstract

The utility model relates to the technical field of warning devices, in particular to a blasting warning device for mine engineering, which comprises a bottom plate, a support frame, a warning board, a support, a lighting assembly, a shielding assembly, a protective cover, a steel fixed tube seat, a photovoltaic board and a support; the illuminating assembly comprises an installing rod, the installing rod is connected to a warning board, the installing rod is connected with a supporting rod, a groove is formed in the supporting rod and is used for connecting an LED lamp, a wiring shell is connected to one side of the installing rod, the shielding assembly is connected to a support, the shielding assembly comprises a shielding plate, the shielding plate is connected to the support, the shielding plate is connected with a fixing plate, the fixing plate is provided with an opening, a connecting frame is connected to a supporting rod, the connecting frame is connected with solar toughened glass, connecting rods are respectively connected to two ends of the supporting rod, a plurality of reserved installing holes are respectively formed in the two connecting rods, a protective cover is connected to the lower portion of the warning board, and the protective cover is connected with the installing shell. The utility model is convenient for reducing the use cost of the explosion warning device and improving the practicability of the explosion warning device for mine engineering.

Inventors

• REN HONGXING
• JI LIN
• ZHENG YE
• WENG JIANDONG

Assignees

• 杭州安顺爆破工程有限公司

Dates

Publication Date

20260508

Application Date

20250528

Claims (6)

1. 1. The utility model provides a blasting warning device for mine engineering which characterized in that includes: A bottom plate (1); The bottom plate (1) is connected with the supporting frame (2), the supporting frame (2) is connected with the warning board (3), and the warning board (3) is connected with the lighting component and the support (5); The lighting assembly comprises a mounting rod (4), a supporting rod (401), an LED lamp (402) and a wiring shell (403); The mounting rod (4) is connected to the warning board (3), the mounting rod (4) is connected with the supporting rod (401), the supporting rod (401) is provided with a groove for connecting the LED lamp (402), and the wiring shell (403) is connected to one side of the mounting rod (4); the shielding assembly is connected to the support (5); The shielding component comprises a shielding plate (6), a fixing plate (601), an opening (602), a supporting rod (603), a connecting frame (604), solar toughened glass (605), a connecting rod (606) and a reserved mounting hole (607); The shielding plate (6) is connected to the support (5), the shielding plate (6) is connected with the fixing plate (601), the fixing plate (601) is provided with an opening (602), the connecting frame (604) is connected to the supporting rod (603), the connecting frame (604) is connected with the solar toughened glass (605), two ends of the supporting rod (603) are respectively connected with the connecting rods (606), and a plurality of reserved mounting holes (607) are respectively formed in the two connecting rods (606); The protection cover (7) is connected below the warning board (3), the protection cover (7) is connected with the installation shell (701), and the inner wall of the installation shell (701) is connected with the loudspeaker (702) and the storage battery a.
2. 2. The blasting warning device for mine engineering according to claim 1, wherein two ends of the mounting rod (4) are connected with two ends of the warning board (3) and are detachably connected, one side of the wiring shell (403) is connected with the wiring terminal (404), one end of the wiring terminal (404) is connected with a power line of the storage battery b, and the other end of the wiring terminal (404) is connected with the LED lamp (402).
3. 3. The blasting warning device for mine engineering according to claim 2, wherein the base plate (1) is respectively connected with four steel fixed tube seats (8), the four steel fixed tube seats (8) are respectively connected with a positioning lock pin and a steel ground nail, and the steel ground nail is provided with a positioning screw hole.
4. 4. The blasting warning device for mine engineering according to claim 2, wherein one side of the supporting frame (2) is connected with a photovoltaic panel (9), the photovoltaic panel (9) is connected with a bracket (10) and the controller is connected with the storage battery through a power line.
5. 5. The blasting warning device for mine engineering according to claim 1, wherein the connecting frame (604) is inserted into the opening (602) to be connected with the fixing plate (601), and the connecting rods (606) are respectively connected with both sides of the fixing plate (601) and are detachably connected.
6. 6. The explosion warning device for mine engineering according to claim 5, wherein three reserved connecting holes are formed in two sides of the connecting rod (606), and the three reserved connecting holes are correspondingly connected with any three reserved mounting holes (607).

Description

Explosion warning device for mine engineering Technical Field The utility model relates to the technical field of warning devices, in particular to a blasting warning device for mine engineering. Background Blasting is a common technical operation in mine engineering, and the ore soil and stone structure can be quickly loosened and crushed through detonator explosive, so that subsequent mining and excavation are facilitated. In the blasting area, warning devices are generally placed to remind nearby people not to approach, so that personnel injury caused by flying stones is avoided. The Chinese patent with the bulletin number of CN221123206U discloses a blasting warning device for mine engineering, which comprises a bottom bracket, vertical support frames are welded on two sides of the top of the bottom bracket respectively, warning sign boards are fixedly connected with the front ends of the vertical support frames, and sloping support fixing structures are arranged at four corners of the top of the bottom bracket. This explosion warning device for mine engineering is through being provided with fixed tube socket of steel, location lockpin, steel ground nail and location screw, during the use, when ground is flat ground, pull up steel ground nail along the fixed tube socket of steel, make the pointed end of steel ground nail be higher than the bottom of bottom bracket, can directly place, when placing ground for the sloping field, can be with steel ground nail along the fixed tube socket of steel to certain degree of depth down according to the slope, drive into the location lockpin along the side of the fixed tube socket of steel, the position of steel ground nail is fixed promptly, the function of the convenient adjustment of sloping field has been realized, the problem of the convenient adjustment of sloping field that does not possess of device is solved. The current explosion warning device for mine engineering is under the night use condition, is inconvenient to shine auxiliary use to warning sign board light source, leads to warning sign board night visibility to reduce, causes to have the potential safety hazard, is provided with speaker, photovoltaic board and battery part simultaneously, and under heavy rain weather, is inconvenient for protecting the use to component parts such as speaker, photovoltaic board, causes to reduce component parts life, causes explosion warning device use cost. Disclosure of utility model Aiming at the problems in the background technology, the explosion warning device for the mine engineering is provided. The utility model provides a blasting warning device for mine engineering, which comprises a bottom plate, a support frame, a warning board, a support, a lighting assembly, a shielding assembly, a protective cover, a steel fixed tube seat, a photovoltaic board and a support; The bottom plate is connected with the supporting frame, the supporting frame is connected with the warning board, and the warning board is connected with the lighting component and the support; the lighting component comprises a mounting rod, a supporting rod, an LED lamp and a wiring shell; The mounting rod is connected to the warning board, the mounting rod is connected with the supporting rod, the supporting rod is provided with a groove to be connected with the LED lamp, and the wiring shell is connected to one side of the mounting rod; The shielding component is connected to the support; the shielding assembly comprises a shielding plate, a fixed plate, an opening, a supporting rod, a connecting frame, solar toughened glass, a connecting rod and a reserved mounting hole; The shielding plate is connected to the support, the shielding plate is connected to the fixing plate, the fixing plate is provided with an opening, the connecting frame is connected to the supporting rod, the connecting frame is connected to the solar toughened glass, the two ends of the supporting rod are respectively connected with connecting rods, and a plurality of reserved mounting holes are respectively formed in the two connecting rods; And the protective cover is connected below the warning board, is connected with the mounting shell, and the inner wall of the mounting shell is connected with the loudspeaker and the storage battery a. Preferably, the installation pole both ends are connected with warning sign board both ends to can dismantle the connection, binding post is connected to binding case one side, binding post one end and battery b power cord are connected, and binding post other end and LED lamp are connected. Preferably, the bottom plate is respectively connected with four steel fixed tube seats, the four steel fixed tube seats are respectively connected with the positioning lock pin and the steel ground nail, and the steel ground nail is provided with a positioning screw hole. Preferably, the photovoltaic board is connected to support frame one side, and photovoltaic board linking bridge and controll