CN219608208U - Blasting vibration monitoring and safety protection device - Google Patents
Blasting vibration monitoring and safety protection device Download PDFInfo
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- CN219608208U CN219608208U CN202320127861.0U CN202320127861U CN219608208U CN 219608208 U CN219608208 U CN 219608208U CN 202320127861 U CN202320127861 U CN 202320127861U CN 219608208 U CN219608208 U CN 219608208U
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Abstract
The utility model relates to the technical field of blasting engineering, in particular to a blasting vibration monitoring and safety protection device, which comprises an underground, wherein a mounting base is arranged above the top end of an underground outer wall, a vertical plate is fixed at the center of the top end of the outer wall of the mounting base, a detection component for detecting vibration of the underground is arranged at the bottom end of the outer wall of the mounting base, the detection component comprises a ground vibration detection component and a ground vibration detection component, and the ground vibration detection component is arranged at the center of the bottom end of the outer wall of the mounting base.
Description
Technical Field
The utility model relates to the technical field of blasting engineering, in particular to a blasting vibration monitoring and safety protection device.
Background
The existing outdoor blasting operation is carried out, the blasting operation is carried out on the excavated surface by reducing the damage, the blasting flyrock shock wave data of the blasted surface are required to be tested, the blasting vibration data are detected in real time, the underground vibration of the blasted surface is detected, the ground vibration caused by the underground vibration is detected, and the stress surface and impulse kinetic energy of the flyrock shock wave are tested through the ground vibration. However, the flystones impact to the ground to form a flystone spraying surface, so that blasting flystones are scattered and splashed, people are easily injured and building materials around the excavation surface are damaged, management and control are needed, the flystone impact protection is carried out, the current flystone protection fence is simple in structure, the impact resistance is low, and the monitoring function is not achieved, therefore, the device disclosed in the Chinese patent publication No. CN211121612U comprises a construction rubble layer, a concrete layer and a reinforced concrete cushion layer which are sequentially paved from bottom to top, square steel bars are uniformly paved on the upper surface of the reinforced concrete cushion layer, channel steel is matched above the square steel bars, a supporting steel frame is fixedly arranged above the channel steel, a vertically and fixedly arranged protection plate is arranged above the supporting steel frame, a back slope mounting plate with a convex steel fixing block is fixedly arranged on the side surface of the protection plate corresponding to the flystone spraying surface, an externally arranged protection steel plate is fixedly arranged on the right side surface of the back slope mounting plate, and a blasting vibration tester is arranged on the externally arranged protection steel plate;
the comprehensive outdoor blasting protection facility has the advantages that the comprehensive outdoor blasting protection facility has the functions of protecting the overground flyrock from impact and monitoring blasting vibration data caused by the flyrock from impact vibration, is established corresponding to the flyrock-shooting surface, and is firm in overall structure and strong in impact protection performance. The protection facility has compact structure and high impact strength, and simultaneously has the functions of flying stone vibration detection and convenient construction, but in the blasting operation test process, workers still need to perform vibration detection on the ground and the ground bottom at the blasting position, so that data obtained in the blasting operation test are more comprehensive, but the patent technology is only provided with a device for performing vibration detection on flying stones, and does not have the function of performing vibration detection on the ground and the ground bottom, as can be seen from the specification and the attached drawing of the patent technology, and therefore the patent technology has certain defects.
In summary, the utility model of the blasting vibration monitoring and safety protection device is necessary.
Disclosure of Invention
Therefore, the utility model provides a blasting vibration monitoring and safety protection device, which solves the problems that the patent technology is only provided with a device for detecting the vibration of flying stones and does not provide a function for detecting the vibration of the ground and the ground bottom as can be seen from the specification and the attached drawing of the specification disclosed by the patent technology.
In order to achieve the above object, the present utility model provides the following technical solutions: the blasting vibration monitoring and safety protection device comprises an underground part, wherein a mounting base is arranged above the top end of the outer wall of the underground part, a vertical plate is fixed at the center of the top end of the outer wall of the mounting base, and a detection assembly for detecting the vibration of the underground part is arranged at the bottom end of the outer wall of the mounting base;
the detection assembly comprises a ground vibration detection part and a ground vibration detection part, wherein the ground vibration detection part is arranged at the center of the bottom end of the outer wall of the installation base, and the ground vibration detection part is arranged at the bottom end of the outer wall of the installation base and is positioned at two sides of the ground vibration detection part.
Preferably, the baffle is fixed with on the outer wall top of riser, the baffle is the slope mode and arranges, the outer wall right side of riser is fixed with the guard plate, the bottom and the outer wall top right side fixed connection of installation base of guard plate.
Preferably, the mounting plate is fixed on the outer wall of one side of the guard plate far away from the vertical plate, the first vibration testers are fixed on the outer wall of one side of the mounting plate far away from the guard plate, and the first vibration testers are all arranged in a strip array mode.
Preferably, the outer wall of one side of the vertical plate far away from the protection plate is fixedly provided with a reinforcing mounting plate, the outer wall of one side of the reinforcing mounting plate far away from the vertical plate is fixedly provided with a fixed reinforcing seat, and the bottom end of the fixed reinforcing seat is fixed with the left side of the top end of the outer wall of the mounting base.
Preferably, the ground vibration detection component comprises a first storage tank, the first storage tank is arranged at the center of the bottom end of the inner wall of the installation base, the top end of the inner wall of the first storage tank can be fixedly provided with a telescopic electric cylinder, and telescopic rods are fixedly arranged on the top end of the inner wall of the first storage tank and on two sides of the telescopic electric cylinder.
Preferably, the outer wall bottom of flexible jar and telescopic link is provided with the diaphragm, the outer wall both sides of diaphragm all with the inner wall both sides sliding connection of first storage tank, the outer wall bottom center department of diaphragm all is fixed with the third vibration tester, the bottom and the outer wall top butt of underground of third vibration tester.
Preferably, the ground vibration detecting component comprises a second vibration tester, the second vibration tester is fixed on two sides of the bottom end of the outer wall of the mounting base, a second storage tank is formed in the top end of the outer wall of the ground, and the second vibration tester is arranged in the second storage tank.
Preferably, the outer wall bottom of installation base stretches into the inside of underground and is located the both sides of second vibrations tester and is provided with fixed horizontal pole, fixed cutting is fixed with on the outer wall top of fixed horizontal pole, the outer wall top of fixed cutting passes through dead lever and installation base's outer wall bottom mounting.
The beneficial effects of the utility model are as follows:
according to the utility model, before the blasting test is carried out, a worker can drive the third vibration tester to move downwards through the telescopic electric cylinder control transverse plate, so that the bottom end of the third vibration tester is abutted against the top end of the outer wall of the underground, and the second vibration tester can be installed in the underground through the second storage groove.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model in front view;
FIG. 2 is a schematic view of a partially sectioned structure in elevation in accordance with the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is a schematic perspective view of a portion of a second vibration tester according to the present utility model.
In the figure: 100. a mounting base; 110. a vertical plate; 120. a baffle; 130. a protection plate; 131. a mounting plate; 140. a first vibration tester; 150. reinforcing the mounting plate; 160. fixing the reinforcing seat; 200. underground; 300. fixing the cutting; 310. fixing the cross bar; 320. a second vibration tester; 400. a telescopic electric cylinder; 410. a telescopic rod; 420. a cross plate; 430. and a third vibration tester.
Description of the embodiments
The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.
Referring to fig. 1-4, the blasting vibration monitoring and safety protection device provided by the utility model comprises an underground 200, wherein a mounting base 100 is arranged above the top end of the outer wall of the underground 200, a vertical plate 110 is fixed at the center of the top end of the outer wall of the mounting base 100, a baffle 120 is fixed at the top end of the outer wall of the vertical plate 110, the baffle 120 is arranged in an inclined mode, the baffle 120 is arranged for blocking flying stones generated by blasting, a protection plate 130 is fixed at the right side of the outer wall of the vertical plate 110, the bottom end of the protection plate 130 is fixedly connected with the right side of the top end of the outer wall of the mounting base 100, a mounting plate 131 is fixed at the outer wall of one side of the protection plate 130 far from the vertical plate 110, a first vibration tester 140 is fixed at the outer wall of one side of the mounting plate 131 far from the protection plate 130, a first vibration tester 140 is also arranged for providing protection, the first vibration tester 140 can be arranged for detecting vibration generated by the flying stones, a plurality of first vibration testers 140 are arranged in a strip array mode, a reinforcing mounting plate 150 is fixed at the outer wall of one side of the vertical plate 110 far from the side of the vertical plate 130, a reinforcing plate 160 is fixedly connected with the outer wall of the side of the vertical plate 110, a reinforcing seat 160 is fixedly arranged at the bottom end of the reinforcing seat 160 is fixedly connected with the top end of the reinforcing seat 160 and the top end of the reinforcing base 100 is fixedly connected with the top end of the reinforcing base 100, and the upper end of the mounting plate 160 is fixedly arranged with the upper end of the reinforcing base 100 is fixedly arranged with the upper end of the support base 100;
the outer wall bottom of the installation base 100 is provided with a detection component for vibration detection of the underground 200, the detection component comprises a ground vibration detection component and a ground vibration detection component, the ground vibration detection component is arranged at the center of the outer wall bottom of the installation base 100, the ground vibration detection component comprises a first storage tank, the first storage tank is arranged at the center of the inner wall bottom of the installation base 100, the top end of the inner wall of the first storage tank can be fixedly provided with a telescopic electric cylinder 400, the top end of the inner wall of the first storage tank and two sides of the telescopic electric cylinder 400 are fixedly provided with telescopic rods 410, the telescopic electric cylinder 400 and the outer wall bottom of the telescopic electric cylinder 410 are provided with transverse plates 420, the arranged telescopic electric cylinder 400 can drive the transverse plates 420 to move up and down after being electrified, and then the transverse plates 420 can drive a third vibration tester 430 to move, the telescopic rod 410 is arranged to improve the supporting and mounting effect of the transverse plate 420 while not affecting the movement of the transverse plate 420, both sides of the outer wall of the transverse plate 420 are slidably connected with both sides of the inner wall of the first storage tank, the center of the bottom end of the outer wall of the transverse plate 420 is fixedly provided with a third vibration tester 430, the bottom end of the third vibration tester 430 is abutted with the top end of the outer wall of the underground 200, the third vibration tester 430 can be abutted with the top end of the outer wall of the underground 200 through the transverse plate 420 under the driving of the telescopic cylinder 400 when in use, so that the third vibration tester 430 can detect vibration received by the top end of the outer wall of the underground 200 during blasting, and detected data can be transmitted into the receiving terminal in a data line or wireless mode;
the ground vibration detection part sets up in the outer wall bottom of installation base 100 and is located ground vibration detection part's both sides, ground vibration detection part includes second vibration tester 320, second vibration tester 320 is fixed in the outer wall bottom both sides of installation base 100, the second bin has been seted up on the outer wall top of underground 200, second vibration tester 320 sets up in the second bin, the second bin of seting up is in order to make things convenient for the workman to insert second vibration tester 320 in underground 200, when blasting like this, the diaphragm 420 of setting can detect the vibrations that the inside of underground 200 received, the data of detecting can pass through the data line or wireless mode transmit in the receiving terminal, the outer wall bottom of installation base 100 stretches into the inside of underground 200 and be located the both sides of second vibration tester 320 and be provided with fixed cross bar 310, fixed cross bar 310's outer wall top is fixed with fixed cutting 300, fixed cutting 300's outer wall top is fixed through the dead lever with installation base 100 outer wall bottom, fixed cutting 300 and fixed cross bar 310 all set up in underground 200, it is in order to improve the fixed connection effect of installation base 100's bottom and underground 200.
The application process of the utility model is as follows: in the utility model, a worker can install the above description and fix the device at the detection position calculated in advance before the detonation test is performed, after the fixation is completed, the worker can apply a layer of steel wire protection net on the right side of the protection plate 130 at intervals to avoid the excessive damage of the protection plate 130 and the first vibration tester 140 caused by the impact of large flying stones, and simultaneously control the extension of the extension cylinder 400 to enable the extension cylinder 400 to drive the transverse plate 420 to move downwards, so that the bottom end of the outer wall of the third vibration tester 430 is contacted with the top end of the outer wall of the underground 200, after the fixation is completed, the worker can perform the detonation test, and after the detonation is completed, the first vibration tester 140 can directly detect the vibration arranged above the flying stones and the ground and simultaneously record the blasting vibration data of a plurality of measuring points, and can perform data analysis by a computer to output a waveform chart;
meanwhile, the third vibration tester 430 and the second vibration tester 320 can detect the vibration generated by the ground of the underground 200 and the inside of the underground 200, and simultaneously record the blasting vibration data of a plurality of measuring points, and automatically trigger the blasting vibration data, so that the data analysis can be performed by a computer, a waveform diagram can be output, and a person responsible for the data can accurately obtain the vibration value generated by the explosion according to the waveform diagram.
The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.
Claims (8)
1. Blasting vibrations control and safety device, including secret (200), outer wall top of secret (200) is provided with installation base (100), outer wall top center department of installation base (100) is fixed with riser (110), its characterized in that: the bottom end of the outer wall of the mounting base (100) is provided with a detection assembly for detecting vibration of the underground (200);
the detection assembly comprises a ground vibration detection part and a ground vibration detection part, wherein the ground vibration detection part is arranged at the center of the bottom end of the outer wall of the installation base (100), and the ground vibration detection part is arranged at the bottom end of the outer wall of the installation base (100) and is positioned at two sides of the ground vibration detection part.
2. The blasting vibration monitoring and safety device according to claim 1, wherein: the baffle plate (120) is fixed on the top end of the outer wall of the vertical plate (110), the baffle plate (120) is arranged in an inclined mode, the protection plate (130) is fixed on the right side of the outer wall of the vertical plate (110), and the bottom end of the protection plate (130) is fixedly connected with the right side of the top end of the outer wall of the installation base (100).
3. The blasting vibration monitoring and safety device according to claim 2, wherein: the utility model discloses a vibration testing device, including riser (110) and mounting panel, mounting panel (131) are fixed with on the outer wall of one side that riser (110) was kept away from to guard plate (130), one side outer wall that guard plate (130) was kept away from to mounting panel (131) is fixed with first vibration tester (140), and a plurality of first vibration tester (140) all arrange through the mode of bar array.
4. A blasting vibration monitoring and safety device according to claim 3, wherein: the utility model discloses a stand, including riser (110) and mounting base (100), riser (110) are kept away from the one side outer wall of guard plate (130) and are fixed with reinforcing plate (150), reinforcing plate (150) are kept away from one side outer wall of riser (110) and are fixed with fixed reinforcing seat (160), the bottom of fixed reinforcing seat (160) is fixed with the outer wall top left side of installation base (100).
5. The blasting vibration monitoring and safety device according to claim 1, wherein: the ground vibration detection component comprises a first storage tank, the first storage tank is arranged at the center of the bottom end of the inner wall of the installation base (100), the telescopic electric cylinders (400) can be fixed on the top end of the inner wall of the first storage tank, and telescopic rods (410) are fixed on the top end of the inner wall of the first storage tank and on two sides of the telescopic electric cylinders (400).
6. The blasting vibration monitoring and safety device of claim 5, wherein: the telescopic electric cylinder (400) is provided with a transverse plate (420) with the bottom end of the outer wall of the telescopic rod (410), two sides of the outer wall of the transverse plate (420) are slidably connected with two sides of the inner wall of the first storage tank, a third vibration tester (430) is fixed at the center of the bottom end of the outer wall of the transverse plate (420), and the bottom end of the third vibration tester (430) is abutted to the top end of the outer wall of the underground (200).
7. The blasting vibration monitoring and safety device according to claim 1, wherein: the ground vibration detection component comprises a second vibration tester (320), the second vibration tester (320) is fixed on two sides of the bottom end of the outer wall of the installation base (100), a second storage tank is formed in the top end of the outer wall of the underground (200), and the second vibration tester (320) is arranged in the second storage tank.
8. The blasting vibration monitoring and safety device of claim 7, wherein: the outer wall bottom of installation base (100) stretches into inside of underground (200) and is located the both sides of second vibrations tester (320) and be provided with fixed horizontal pole (310), the outer wall top of fixed horizontal pole (310) is fixed with fixed cutting (300), the outer wall top of fixed cutting (300) is through dead lever and the outer wall bottom mounting of installation base (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320127861.0U CN219608208U (en) | 2023-01-16 | 2023-01-16 | Blasting vibration monitoring and safety protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320127861.0U CN219608208U (en) | 2023-01-16 | 2023-01-16 | Blasting vibration monitoring and safety protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219608208U true CN219608208U (en) | 2023-08-29 |
Family
ID=87751204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320127861.0U Active CN219608208U (en) | 2023-01-16 | 2023-01-16 | Blasting vibration monitoring and safety protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219608208U (en) |
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2023
- 2023-01-16 CN CN202320127861.0U patent/CN219608208U/en active Active
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