Working protection device for blasting vibration meter

Abstract

The utility model discloses a blasting vibration meter work protection device, which relates to the technical field of blasting work protection devices, and comprises a box body, the bottom of the box body is fixedly connected with a protection plate device, the interior of the box body is fixedly connected with a sponge, the back of the box body is fixedly connected with a rotating shaft, one side of the rotating shaft is rotatably connected with a turning cover, and the turning cover is fixedly connected with the bottom of the box body. The device comprises a sponge, a blasting vibration meter is sleeved with the sponge, the bottom of the blasting vibration meter is fixedly connected with a damping expansion piece, the top of the blasting vibration meter is fixedly connected with a connecting line, one end of the connecting line is fixedly connected with a sensor, and the front face of the blasting vibration meter is fixedly connected with a displayer. Through the arrangement of the protection plate device and the sponge, the protection effect is achieved in the using process, the whole device can be protected through the protection plate, it is avoided that falling rocks hit the device, use of the device is affected, and the protection effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blasting work protection devices, in particular to a blasting vibration measuring instrument work protection device. Background Art

[0002] During the implementation of blasting projects, harmful effects such as vibration, flying rocks, shock waves, and blasting dust will be generated. In order to find out the impact of blasting vibration on surrounding structures, it is necessary to use a blasting vibration meter to monitor blasting vibration. The blasting vibration meter consists of three parts: a vibration meter, a signal cable, and a contactor. When measuring vibration, the vibration meter and the contactor need to be connected through a signal cable. When using the portable packaging box that comes with the equipment, the above three parts must be exposed to the outside, which is easily damaged by blasting flying rocks and impact fractures, and is also easily covered by blasting dust, affecting the normal use of the instrument.

[0003] When the existing blasting vibration meter working protection device is in use,

[0004] (1) It is difficult to protect the entire device, and the device is easily hit by falling rocks, which may cause the device to be damaged over a long period of time;

[0005] (2) It is difficult to reduce the vibration of the vibration meter, which may cause severe vibration during operation.

[0006] In view of the above problems, the utility model provides a working protection device for a blasting vibration meter. Utility Model Content

[0007] The purpose of the utility model is to provide a working protection device for a blasting vibrometer, which can better protect the entire device from being hit by falling rocks, and secondly can also reduce the vibration of the vibrometer, making it more stable, thereby solving the problems in the background technology.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a working protection device for a blasting vibrometer, comprising a box body, a protection plate device is fixedly connected to the bottom of the box body, a sponge is fixedly connected to the inside of the box body, a rotating shaft is fixedly connected to the back of the box body, a flip cover is rotatably connected to one side of the rotating shaft, a blasting vibrometer is sleeved inside the sponge, a damping retractor is fixedly connected to the bottom of the blasting vibrometer, and a connecting line is fixedly connected to the top of the blasting vibrometer.

[0009] Furthermore, one end of the connecting line is fixedly connected to a sensor, and the front of the blasting vibration meter is fixedly connected to a display, thereby achieving a display effect.

[0010] Furthermore, a signal device is fixedly connected to one side of the blasting vibrometer, and a loudspeaker is sleeved on the other side of the blasting vibrometer, thereby achieving the effect of receiving signals.

[0011] Furthermore, an alarm is fixedly connected to one side of the top of the blasting vibrometer, and a button is sleeved on the front of the blasting vibrometer, thereby achieving an alarm effect.

[0012] Furthermore, a latch is fixedly connected to the front of the box body, and a buckle is fixedly connected to the front of the flip cover, thereby achieving a locking effect.

[0013] Furthermore, a handle is fixedly connected to the top of the flip cover, and an anti-wear pattern is fixedly connected to the upper surface of the handle, thereby achieving a convenient effect.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model provides a working protection device for a blasting vibration meter.

[0016] (1) By setting up the protective plate device and the sponge, a protective effect is achieved during use. The entire device can be protected by the protective plate to prevent falling rocks from hitting the device and affecting the use of the device, thereby improving the protective effect.

[0017] (2) Through the setting of the blasting vibration meter and the damping expansion device, a stable effect is achieved during use. The damping expansion device can be used to reduce the impact of vibration on the vibration meter. These devices can absorb and eliminate part of the vibration energy, thereby protecting the vibration meter and improving the shock absorption effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the blasting vibration measuring instrument of the utility model;

[0020] Figure 3 This is a schematic diagram of the box of the utility model;

[0021] Figure 4 It is a schematic diagram of the handle of the utility model.

[0022] In the figure: 1. box body; 2. protection plate device; 3. sponge; 4. rotating shaft; 5. flip cover; 6. blasting vibration meter; 7. damping retractor; 8. connecting wire; 9. sensor; 10. display; 11. signal device; 12. loudspeaker; 13. alarm; 14 latch; 15. buckle; 16. handle. DETAILED DESCRIPTION

[0023] 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.

[0024] In order to solve the problem of how to effectively locate and adjust the technology, such as Figure 1-4 As shown, the following preferred technical solutions are provided:

[0025] A working protection device for a blasting vibrometer comprises a box body 1, a protection plate device 2 is fixedly connected to the bottom of the box body 1, and the setting of the protection plate device 2 can protect the entire device from being hit by falling rocks, thereby achieving a protection effect; a sponge 3 is fixedly connected to the inside of the box body 1, and the setting of the sponge 3 can protect the items in the box body 1, thereby achieving a protection effect; a rotating shaft 4 is fixedly connected to the back of the box body 1, and the rotating shaft 4 can be rotated to achieve a rotation effect; a flap 5 is rotatably connected to one side of the rotating shaft 4, and the setting of the flap 5 can prevent dust from falling, thereby achieving a shielding effect; a blasting vibrometer 6 is sleeved inside the sponge 3, and a damping expansion device 7 is fixedly connected to the bottom of the blasting vibrometer 6, and the setting of the damping expansion device 7 can achieve shock reduction, thereby achieving a shock reduction effect; a connecting wire 8 is fixedly connected to the top of the blasting vibrometer 6, and the connecting wire 8 can be connected to achieve a connection effect.

[0026] Specifically, the blasting vibrometer 6 is first taken out of the box 1, and then the sensor 9 is placed at the designated position through the connecting line 8, and then the entire device is protected by the protective plate device 2. When in use, the blasting vibrometer 6 can be shock-absorbed by the damping expansion joint 7 to avoid instability of the blasting vibrometer 6.

[0027] Further, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0028] One end of the connecting line 8 is fixedly connected to a sensor 9, and the front of the blasting vibrometer 6 is fixedly connected to a display 10. The purpose of this design is to record through the display 10, thereby achieving a recording effect.

[0029] Further, such as Figure 2 As shown, the following preferred technical solutions are provided:

[0030] A signal device 11 is fixedly connected to one side of the blasting vibrometer 6, and a loudspeaker 12 is sleeved on the other side of the blasting vibrometer 6. The purpose of this design is to avoid the device not being able to receive signals and being unable to be used in the deep mountains, thereby achieving a convenient effect.

[0031] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0032] An alarm 13 is fixedly connected to one side of the top of the blasting vibration meter 6, and a button is sleeved on the front of the blasting vibration meter 6. The purpose of this design is to facilitate the alarm and remind the staff to take measures to avoid danger, thereby achieving a safety effect.

[0033] Further, such as Figure 1 As shown, the following preferred technical solutions are provided:

[0034] The front of the box body 1 is fixedly connected with a latch 14, and the front of the flip cover 5 is fixedly connected with a buckle 15. The purpose of this design is to fix the items inside to prevent them from falling, thereby achieving a fixing effect.

[0035] Further, such as Figure 4 As shown, the following preferred technical solutions are provided:

[0036] A handle 16 is fixedly connected to the top of the flip cover 5, and an anti-wear pattern is fixedly connected to the upper surface of the handle 16. The purpose of this design is to facilitate carrying when going out, thereby achieving the effect of carrying.

[0037] In summary:

[0038] 1. First, take out the blasting vibration meter 6 from the box 1, then place the sensor 9 at the designated position through the connecting line 8, and then protect the entire device through the protection plate device 2 to avoid being hit by falling rocks and affecting the use of the device;

[0039] 2. When in use, the blasting vibration meter 6 can be damped by the damping expansion joint 7 to avoid instability of the blasting vibration meter 6, and the staff can record it through the display 10;

[0040] 3. When finished, the device can be folded up and carried conveniently through the box 1. The internal sponge 3 can also protect the device from being damaged on the road.

[0041] It should 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", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A working protection device for a blasting vibration meter, comprising a housing (1), characterized in that: The bottom of the box (1) is fixedly connected to a protective plate device (2), the interior of the box (1) is fixedly connected to a sponge (3), the back of the box (1) is fixedly connected to a rotating shaft (4), one side of the rotating shaft (4) is rotatably connected to a flip cover (5), the interior of the sponge (3) is sleeved with a blasting vibration meter (6), the bottom of the blasting vibration meter (6) is fixedly connected to a damping expansion device (7), and the top of the blasting vibration meter (6) is fixedly connected to a connecting line (8).

2. A blasting vibration meter working protection device according to claim 1, characterized in that: One end of the connecting line (8) is fixedly connected to a sensor (9), and the front of the blasting vibration meter (6) is fixedly connected to a display (10).

3. A blasting vibration meter working protection device according to claim 1, characterized in that: A signal device (11) is fixedly connected to one side of the blasting vibration meter (6), and a loudspeaker (12) is sleeved to the other side of the blasting vibration meter (6).

4. A blasting vibration meter working protection device according to claim 1, characterized in that: An alarm (13) is fixedly connected to one side of the top of the blasting vibration meter (6), and a button is sleeved on the front of the blasting vibration meter (6).

5. The blasting vibration meter working protection device according to claim 1, characterized in that: A latch (14) is fixedly connected to the front of the box body (1), and a buckle (15) is fixedly connected to the front of the flip cover (5).

6. A blasting vibration meter working protection device according to claim 1, characterized in that: The top of the flip cover (5) is fixedly connected with a handle (16), and the upper surface of the handle (16) is fixedly connected with anti-wear grooves.

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