Blasting device for safety air bag of scraped car

Abstract

The utility model relates to the technical field of air bag blasting, and provides a scraped car safety air bag blasting device which comprises a blasting box, the bottom of the blasting box is fixedly connected with a supporting plate, the side face of the blasting box is rotationally connected with a box door, and a blasting mechanism is arranged in the blasting box. When the safety air bag needs to be blasted, a worker closes the box door, turns on a power supply, firstly checks equipment, places the safety air bag in the middle of the placement frame with the pop-up surface facing upwards to be fixedly mounted after checking is completed, then connects the safety air bag with the placement frame through an alligator clip, and closes the box door, so that the lock catch and the buckle are locked; and after operation is completed, a worker presses a blasting button of the operation box to blast the safety air bag, fragments left after blasting fall into the collecting box through a cleaning opening, the effect of safely blasting the safety air bag is achieved through the design, and it is effectively ensured that the safety air bag is safely activated and blasted in time.

Description

TECHNICAL FIELD

[0001] The utility model relates to air bag blasting technical field, specifically, relate to a kind of scrap car air bag blasting device. BACKGROUND

[0002] With the progress of automobile manufacturing and recycling technology, future air bag blasting device can be more intelligent, integrate more sensors and automatic control system, to improve safety, environmental protection and disassembly efficiency.For example, future device can be operated by unmanned technology or robot, further reduce the risk of human operation.

[0003] In the prior art, when the air bag is blasted in the blasting box, it is difficult to fix the air bag, which causes the air bag to pop up during blasting, increases the risk of blasting box during operation, therefore we propose a kind of scrap car air bag blasting device. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of scrap car air bag blasting device, solve the problem proposed in the above file.

[0005] The technical scheme of the utility model is as follows:

[0006] The utility model is a kind of scrap car air bag blasting device, including blasting box, the bottom of the blasting box is fixedly connected with support plate, the side of the blasting box is rotatably connected with door, the inside of the blasting box is provided with blasting mechanism;

[0007] The blasting mechanism includes operation box, the side of the operation box is fixedly connected in the side of blasting box, the side of the operation box is provided with operating panel, the side of the operation box is provided with emergency stop button, the bottom of the operation box is provided with detonating cord, the circumference of the detonating cord is penetrated with the side of the operation box, the end of the detonating cord away from the bottom of the operation box is fixedly connected with crocodile clip.

[0008] Further, the inside of the blasting box is fixedly connected with rack, the top of the rack is fixedly connected with sliding column, the circumference of the sliding column is slidably connected with fixed plate, the effect of rack is to place air bag, the effect of fixed plate is to fix air bag.

[0009] Further, the top of the rack is fixedly connected with compression spring, the end of the compression spring away from the top of the rack is fixedly connected with the bottom of fixed plate, the elasticity of compression spring makes air bag fixed more stably.

[0010] Further, the side of the box door is provided with a glass observation window, the side of the box door is fixedly connected with a lock catch, the side of the explosion box is fixedly connected with a buckle, the glass observation window can make the staff observe the internal condition of the explosion box at any time, and the lock catch and the buckle can lock the box door.

[0011] Further, the top of the explosion box is fixedly connected with a protective shell, the inside of the protective shell is provided with an air switch, the protective shell can protect the air switch, and the air switch can protect the explosion box from voltage.

[0012] Further, the side of the box door is fixedly connected with a trigger rod, the side of the operation box is provided with a power start button, the power start button can make the system have no power supply when the box door is opened.

[0013] Further, the side of the operation box is fixedly connected with a reset spring, one end of the reset spring, away from the side of the operation box, is fixedly connected with the circumferential surface of the power start button, the reset spring can reset when the power start button is not subjected to a pushing force, and then the system total power supply is turned off.

[0014] Further, the inside of the explosion box is provided with a cleaning opening, the top of the operation box is provided with a warning device, the cleaning opening can make the air bag fragments after explosion leave the explosion area of the explosion box, and the warning device can emit sound and light alarms to warn the staff that the explosion box is working.

[0015] Further, the inside of the explosion box is provided with a collecting groove, and the inside of the collecting groove is slidably connected with a collecting box, the collecting box can collect the air bag fragments after explosion.

[0016] Further, the trigger end of the power start button is located on the displacement track of the trigger rod, the number of the sliding columns and the compression springs is four, and the sliding columns and the compression springs are mutually symmetrical along the vertical central axis of the explosion box, the trigger end of the power start button is located on the displacement track of the trigger rod, so that the trigger rod can extrude the power start button when the box door is closed, and the system is powered on, and the number of the sliding columns and the compression springs is four, and the sliding columns and the compression springs are mutually symmetrical along the vertical central axis of the explosion box, so that the air bag can be stably fixed through the plurality of sliding columns.

[0017] The working principle and beneficial effects of the utility model are as follows:

[0018] The utility model discloses a blast mechanism's operating box, detonating cord and power start button etc. component between the mutual cooperation, when needing to blast the safety air bag, the staff first closes the door, and opens the power supply, first checks the equipment, and after the examination is completed, the ejection face of safety air bag is placed in the middle position of the placing frame and is fixed and is installed, then connects through the crocodile clip, and there is no polarity requirement, then closes the door, makes the lock catch and buckle lock, after the operation is completed, the staff presses the blast button of operating box, and the safety air bag is blasted, and after the blast is completed, the residual debris falls to the inside of the collection box through the cleaning mouth, and the effect that the safety air bag is blasted safely is reached, and the air bag is effectively ensured to be activated safely and blasts in time. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model makes further detailed explanation in combination with the drawings and specific embodiment.

[0020] Figure 1 It is the structure schematic diagram of the whole three-dimensional appearance of the blast box door of the utility model closes;

[0021] Figure 2 It is the structure schematic diagram of the whole three-dimensional section of the blast box half door of the utility model;

[0022] Figure 3 It is the structure schematic diagram of the utility model Figure 1 A three-dimensional enlarged structure schematic diagram;

[0023] Figure 4 It is the structure schematic diagram of the utility model Figure 2 B three-dimensional enlarged structure schematic diagram;

[0024] Figure 5 It is the structure schematic diagram of the utility model Figure 2 C three-dimensional enlarged structure schematic diagram.

[0025] In the drawing: 1, blast box;2, support plate;3, door;4, blast mechanism;41, operating box;42, operating panel;43, emergency stop button;44, detonating cord;45, crocodile clip;46, placing frame;47, sliding column;48, fixed plate;49, compression spring;410, glass observation window;411, lock catch;412, buckle;413, protective shell;414, air switch;415, trigger lever;416, power start button;417, reset spring;418, cleaning mouth;419, warning device;420, collection groove;421, collection box. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor are involved in the protection scope of the utility model.

[0027] As shown in Figures 1-5 The embodiment provides a scrapped car safety air bag blasting device, which comprises a blasting box 1, a supporting plate 2 fixedly connected to the bottom of the blasting box 1, a box door 3 rotatably connected to the side of the blasting box 1, and a blasting mechanism 4 arranged in the blasting box 1.

[0028] The blasting mechanism 4 comprises an operation box 41 fixedly connected to the side of the blasting box 1, an operation panel 42 arranged on the side of the operation box 41, an emergency stop button 43 arranged on the side of the operation box 41, an igniter cord 44 arranged at the bottom of the operation box 41, and a crocodile clip 45 fixedly connected to the end, away from the bottom of the operation box 41, of the igniter cord 44.

[0029] The blasting box 1 is fixedly connected with a placing rack 46, the top of the placing rack 46 is fixedly connected with a sliding column 47, and the circumferential surface of the sliding column 47 is slidably connected with a fixed plate 48.

[0030] The top of the placing rack 46 is fixedly connected with a compression spring 49, one end, away from the top of the placing rack 46, of the compression spring 49 is fixedly connected with the bottom of the fixed plate 48, and the elasticity of the compression spring 49 makes the fixation of the safety air bag more stable.

[0031] The side of the box door 3 is provided with a glass observation window 410, the side of the box door 3 is fixedly connected with a lock catch 411, the side of the blasting box 1 is fixedly connected with a buckle 412, and the glass observation window 410 enables the staff to observe the internal condition of the blasting box 1 at any time, and the box door 3 is locked through the lock catch 411 and the buckle 412.

[0032] The top of the blasting box 1 is fixedly connected with a protective shell 413, the inside of the protective shell 413 is provided with an air switch 414, the protective shell 413 protects the air switch 414, and the air switch 414 protects the blasting box 1 from voltage.

[0033] The side of the box door 3 is fixedly connected with a trigger rod 415, the side of the operation box 41 is provided with a power start button 416, and the power start button 416 makes the system have no power supply when the box door 3 is opened.

[0034] The side of the operation box 41 is fixedly connected with a reset spring 417, one end of the reset spring 417 away from the side of the operation box 41 is fixedly connected with the circumferential surface of the power start button 416, and the reset spring 417 is used for resetting when the power start button 416 is not subjected to a pushing force, thereby closing the system power supply.

[0035] The inside of the blasting box 1 is provided with a cleaning port 418, and the top of the operation box 41 is provided with a warning device 419, the cleaning port 418 is used for the air bag fragments after blasting to leave the blasting area of the blasting box 1, and the warning device 419 is used for emitting a sound and light alarm to warn the staff that the blasting box 1 is working.

[0036] The inside of the blasting box 1 is provided with a collecting groove 420, and the inside of the collecting groove 420 is slidably connected with a collecting box 421, and the collecting box 421 is used for collecting the air bag fragments after blasting.

[0037] The triggering end of the power start button 416 is located on the displacement track of the trigger rod 415, the number of the sliding columns 47 and the compression springs 49 is four, and they are mutually symmetrical along the vertical central axis of the blasting box 1, the triggering end of the power start button 416 is located on the displacement track of the trigger rod 415, which is used for ensuring that when the box door 3 is closed, the trigger rod 415 can press the power start button 416, so that the system is powered on, and the number of the sliding columns 47 and the compression springs 49 is four, and they are mutually symmetrical along the vertical central axis of the blasting box 1, which is used for stably fixing the safety air bag through the plurality of sliding columns 47.

[0038] In this embodiment, when the airbag needs to be exploded, the staff first closes the box door 3, so that the trigger rod 415 triggers the power start button 416, checks the equipment, first checks whether the voltage of the air switch 414 should be AC 220V, checks normally, closes the protective shell 413, then observes the display of the operating panel 42, the direct current voltage is 12V (or 24V), if there is no display, the staff rotates the emergency stop button 43, and the emergency stop state is released to restore the normal voltage display, after the check is completed, the staff opens the box door 3, so that the trigger rod 415 is away from the power start button 416, the power start button 416 is reset through the reset spring 417, the system power is turned off, the staff places the airbag with the ejection surface upward in the middle position of the placing rack 46, and the airbag is stably fixed through the compression spring 49 and the fixed plate 48, then the airbag connecting wire is stripped at one end to expose the copper wire, the wire head is connected with the crocodile clip 45, there is no polarity requirement, then the box door 3 is closed, so that the lock catch 411 is locked with the buckle 412, after the operation is completed, the staff presses the explosion button of the operation box 41, at this time the explosion enters the countdown, and the warning device 419 issues an audible and visual alarm, the delay of the explosion device is 2S, and the airbag is automatically triggered to explode after the delay, after the explosion is completed, the residual fragments fall into the collecting box 421 through the cleaning port 418, the airbag is exploded for 10 seconds, and after the safety is determined, the staff first opens the box door 3 by about one fourth, opens the door to take out the exploded airbag after the smoke is dissipated.

[0039] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A defused airbag inflator for a scrapped vehicle, characterized by, Including the blasting box (1), the bottom of the blasting box (1) is fixedly connected with the support plate (2), the side of the blasting box (1) is rotatably connected with the box door (3), and the inside of the blasting box (1) is provided with a blasting mechanism (4); The blasting mechanism (4) includes an operation box (41), the side of the operation box (41) is fixedly connected to the side of the blasting box (1), the side of the operation box (41) is provided with an operation panel (42), the side of the operation box (41) is provided with an emergency stop button (43), the bottom of the operation box (41) is provided with an ignition wire (44), the circumferential surface of the ignition wire (44) penetrates the side of the operation box (41), and one end of the ignition wire (44) away from the bottom of the operation box (41) is fixedly connected with an alligator clip (45).

2. A shredder device for shredding a vehicle airbag according to claim 1, wherein The inside of the blasting box (1) is fixedly connected with a placing rack (46), the top of the placing rack (46) is fixedly connected with a sliding column (47), and the circumferential surface of the sliding column (47) is slidably connected with a fixed plate (48).

3. A shredder device for shredding a vehicle airbag according to claim 2, wherein The top of the placing rack (46) is fixedly connected with a compression spring (49), and one end of the compression spring (49) away from the top of the placing rack (46) is fixedly connected with the bottom of the fixed plate (48).

4. A shredder device according to claim 3, wherein the shredder device is a shredder device for shredding a vehicle airbag. The side of the box door (3) is provided with a glass observation window (410), the side of the box door (3) is fixedly connected with a lock catch (411), and the side of the blasting box (1) is fixedly connected with a buckle (412).

5. A shredder device for shredding a vehicle airbag according to claim 4, wherein The top of the blasting box (1) is fixedly connected with a protective shell (413), and the inside of the protective shell (413) is provided with an air switch (414).

6. A shredder device for shredding a vehicle airbag according to claim 5, wherein The side of the box door (3) is fixedly connected with a trigger lever (415), and the side of the operation box (41) is provided with a power start button (416).

7. A shredder device according to claim 6, wherein the shredder device is a shredder device for shredding a vehicle airbag. The side of the operation box (41) is fixedly connected with a reset spring (417), and one end of the reset spring (417) away from the side of the operation box (41) is fixedly connected with the circumferential surface of the power start button (416).

8. A shredder device according to claim 7, wherein the shredder device is a shredder device for shredding a vehicle airbag. The inside of the blasting box (1) is provided with a cleaning opening (418), and the top of the operation box (41) is provided with a warning device (419).

9. A shredder device for shredding a used airbag according to claim 8, wherein The inside of the blasting box (1) is provided with a collecting groove (420), and the inside of the collecting groove (420) is slidably connected with a collecting box (421).

10. A shredder device for shredding a vehicle airbag according to claim 9, wherein The trigger end of the power start button (416) is located on the displacement track of the trigger lever (415), the number of the sliding column (47) and the compression spring (49) is four, and they are mutually symmetrical along the vertical central axis of the blasting box (1).

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