Safety protection device for blasting construction of manual hole digging pile

Abstract

The invention relates to the technical field of building construction, and discloses a manual hole digging pile blasting construction safety protection device which comprises a protection frame assembly, a first protection collecting assembly is arranged on the front face of the protection frame assembly, and a second protection collecting assembly is arranged on the back face of the protection frame assembly. By arranging a first protection collecting assembly, a second protection collecting assembly, a third protection collecting assembly, a fourth protection collecting assembly and a safety protection buffering mechanism, flying stones and dust generated in the blasting process can be effectively collected, and harm to the surrounding environment and personnel is reduced; the first protection collecting assembly, the second protection collecting assembly, the third protection collecting assembly and the fourth protection collecting assembly can collect fragments generated by blasting in a classified mode, follow-up treatment and recycling are facilitated, the safety protection buffering mechanism can absorb shock waves generated by blasting, potential threats to constructors are reduced, and the safety of the constructors is improved. Not only is the construction safety improved, but also the construction efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to a safety protection device for artificial bored pile blasting construction. Background Art

[0002] Construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place where the construction work is done is called "construction site" or "construction site", also called construction site. Manual bored pile blasting construction is a common construction method in the construction field, especially widely used in foundation engineering.

[0003] However, traditional blasting construction methods have certain safety hazards. For example, the flying rocks and dust generated by blasting may cause harm to the surrounding environment and construction workers. In addition, the treatment and absorption of fragments and shock waves generated by blasting are also problems that need to be solved during construction.

[0004] Therefore, we propose a safety protection device for bored pile blasting construction. Summary of the invention

[0005] The present invention mainly solves the technical problems existing in the above-mentioned prior art and provides a safety protection device for artificial bored pile blasting construction.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a safety protection device for bored pile blasting construction, comprising a protection frame assembly, a first protection collection assembly is arranged on the front of the protection frame assembly, a second protection collection assembly is arranged on the back of the protection frame assembly, and the structure of the second protection collection assembly is consistent with that of the first protection collection assembly, a third protection collection assembly is arranged on the left wall of the protection frame assembly, and the structure of the third protection collection assembly is consistent with that of the first protection collection assembly, a fourth protection collection assembly is arranged on the right wall of the protection frame assembly, and the structure of the fourth protection collection assembly is consistent with that of the first protection collection assembly, a safety protection buffer mechanism is arranged on the upper end of the inner wall of the protection frame assembly, the protection frame assembly comprises an installation frame, a mounting top is fixedly installed on the top of the installation frame, and the inner wall of the mounting top is movably connected to the outer wall of the safety protection buffer mechanism, the first protection collection assembly comprises a connection box, and the back of the connection box is fixedly connected to the front of the installation frame at the feeding port, the safety protection buffer mechanism comprises a first protection buffer assembly, a second protection buffer assembly, a third protection buffer assembly and a fourth protection buffer assembly, and the structures of the second protection buffer assembly, the third protection buffer assembly and the fourth protection buffer assembly are consistent with the first protection buffer assembly.

[0007] Preferably, the outer wall of the installation frame is evenly provided with feed openings, and the outer wall of the installation frame is fixedly connected to the outer walls of the first protection and collection component, the second protection and collection component, the third protection and collection component and the fourth protection and collection component at the feed openings.

[0008] Preferably, a feed inlet is provided on the front of the connection box at the feed outlet, a collecting box is fixedly mounted on the bottom of the connection box, and a discharge port is provided on the front of the collecting box.

[0009] Preferably, the first protective buffer assembly includes a second protective plate, a first limiting movable column is fixedly installed on the top middle end of the second protective plate, and the top of the first limiting movable column movably passes through the top of the installation top, and a first limiting ring is fixedly installed on the upper end of the outer wall of the first limiting movable column.

[0010] Preferably, a movable box door is movably mounted on the right side of the front side of the collection box via a hinge, and a protective plate assembly is provided at the front end of the inner wall of the connection box.

[0011] Preferably, the protective plate assembly includes a first protective plate, and the bottom of the first protective plate is movably connected to the front end of the inner wall of the connection box through a hinge.

[0012] Preferably, a first buffer spring is fixedly mounted on the front side of the first protective plate, and the front side of the first buffer spring is fixedly connected to the front end of the inner wall of the connection box.

[0013] Preferably, a second buffer spring is movably mounted on the lower end of the outer wall of the first position-limiting movable column, and the bottom of the second buffer spring is fixedly connected to the top of the second protective plate.

[0014] Preferably, the top of the second buffer spring is fixedly connected to the top of the inner wall of the mounting top.

[0015] The present invention provides a safety protection device for artificial bored pile blasting construction, which has the following beneficial effects:

[0016] 1. The safety protection device for bored pile blasting construction can effectively collect flying rocks and dust generated during the blasting process and reduce damage to the surrounding environment and personnel by arranging a first protection collection component, a second protection collection component, a third protection collection component, a fourth protection collection component and a safety protection buffer mechanism. The first protection collection component, the second protection collection component, the third protection collection component and the fourth protection collection component can realize classified collection of fragments generated by the blasting, which is convenient for subsequent processing and recycling. The safety protection buffer mechanism can absorb the shock wave generated by the blasting and reduce the potential threat to construction personnel. The overall structure is simple and easy to install and disassemble. It is suitable for rapid deployment in a variety of different environments, which not only improves construction safety, but also improves construction efficiency, and has good economic and social benefits.

[0017] 2. This kind of safety protection device for bored pile blasting construction further enhances the protection capability of the protection device by setting up a protection plate assembly. The first protection plate is connected to the front end of the inner wall of the connecting box by a hinge, so that the protection plate assembly can flexibly perform buffering protection. When blasting occurs, the first protection plate can effectively protect against flying rocks and dust, and protect the internal structure of the connecting box from damage. At the same time, the setting of the first buffer spring can absorb the impact force of flying rocks and dust, and reduce the impact of flying rocks and dust generated during blasting on the device.

[0018] 3. This kind of artificial bored pile blasting construction safety protection device is provided with a first limiting movable column, a second buffer spring, a second protective plate and a first limiting ring. The combined design of the first limiting movable column and the second buffer spring enables the safety protection buffer mechanism to maintain a certain activity space while absorbing shock waves, thereby avoiding damage due to excessive compression. The coordinated use of the second protective plate and the first limiting movable column ensures that the protection device can effectively buffer under the action of the blasting shock wave. At the same time, the provision of the first limiting ring limits the excessive movement of the first limiting movable column, thereby ensuring the stability and safety of the device. Through these designs, the artificial bored pile blasting construction safety protection device not only ensures the safety of construction personnel, but also improves construction efficiency and quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the front side of the present invention;

[0020] Figure 2 It is a schematic diagram of the front structure of the protection frame assembly of the present invention;

[0021] Figure 3 It is a schematic diagram of the back structure of the first protective collection component of the present invention;

[0022] Figure 4 It is a schematic diagram of the front structure of the protective plate assembly of the present invention;

[0023] Figure 5 It is a schematic diagram of the top structure of the safety protection buffer mechanism of the present invention.

[0024] Legend: 10. Protection frame assembly; 11. First protection collection assembly; 12. Second protection collection assembly; 13. Third protection collection assembly; 14. Fourth protection collection assembly; 15. Safety protection buffer mechanism; 16. Mounting frame; 17. Mounting top; 18. Feeding port; 19. Connection box; 20. Feeding port; 21. Collection box; 22. Movable box door; 23. Protection plate assembly; 24. First protection plate; 25. First buffer spring; 26. First protection buffer assembly; 27. Second protection buffer assembly; 28. Third protection buffer assembly; 29. ​​Fourth protection buffer assembly; 30. Second protection plate; 31. First limit movable column; 32. First limit ring; 33. Second buffer spring; 34. Discharging port. DETAILED DESCRIPTION

[0025] In order to more clearly illustrate the implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation methods or the description of the prior art. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0026] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0027] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0028] In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "inner", "outer", "side", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the invented product is usually placed when in use, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the embodiments of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] Embodiment 1: A safety protection device for artificial bored pile blasting construction, such as Figure 1As shown, it includes a protection frame component 10, a first protection collection component 11 is arranged on the front of the protection frame component 10, a second protection collection component 12 is arranged on the back of the protection frame component 10, and the structure of the second protection collection component 12 is consistent with that of the first protection collection component 11, a third protection collection component 13 is arranged on the left wall of the protection frame component 10, and the structure of the third protection collection component 13 is consistent with that of the first protection collection component 11, a fourth protection collection component 14 is arranged on the right wall of the protection frame component 10, and the structure of the fourth protection collection component 14 is consistent with that of the first protection collection component 11, a safety protection buffer mechanism 15 is arranged on the upper end of the inner wall of the protection frame component 10, and the protection frame component 10 includes a mounting frame 16, and the mounting frame 16 includes a mounting frame 16. A mounting top 17 is fixedly installed on the top of the frame 16, and the inner wall of the mounting top 17 is movably connected to the outer wall of the safety protection buffer mechanism 15, and the outer wall of the mounting frame 16 is evenly provided with a discharge port 18, and the outer wall of the mounting frame 16 is located at the discharge port 18 and is respectively fixedly connected to the outer walls of the first protection collection component 11, the second protection collection component 12, the third protection collection component 13 and the fourth protection collection component 14, the first protection collection component 11 includes a connecting box 19, and the back of the connecting box 19 is fixedly connected to the front of the mounting frame 16 at the discharge port 18, and the front of the connecting box 19 is provided with a feed port 20 at the discharge port 18, and a collecting box 21 is fixedly installed at the bottom of the connecting box 19, and a discharge port 34 is provided on the front of the collecting box 21. A movable box door 22 is movably installed on the right side of the front of 21 through a hinge, a protective plate assembly 23 is arranged at the front end of the inner wall of the connection box 19, the protective plate assembly 23 includes a first protective plate 24, and the bottom of the first protective plate 24 is movably connected to the front end of the inner wall of the connection box 19 through a hinge, a first buffer spring 25 is fixedly installed on the front of the first protective plate 24, and the front of the first buffer spring 25 is fixedly connected to the front end of the inner wall of the connection box 19, the safety protection buffer mechanism 15 includes a first protective buffer assembly 26, a second protective buffer assembly 27, a third protective buffer assembly 28 and a fourth protective buffer assembly 29, and the structures of the second protective buffer assembly 27, the third protective buffer assembly 28 and the fourth protective buffer assembly 29 are all the same as the first protective buffer assembly 26, the first protection buffer assembly 26 includes a second protection plate 30, a first limiting movable column 31 is fixedly installed at the middle end of the top of the second protection plate 30, and the top of the first limiting movable column 31 movably passes through the top of the mounting top 17, a first limiting ring 32 is fixedly installed at the upper end of the outer wall of the first limiting movable column 31, a second buffer spring 33 is movably installed at the lower end of the outer wall of the first limiting movable column 31, and the bottom of the second buffer spring 33 is fixedly connected to the top of the second protection plate 30, and the top of the second buffer spring 33 is fixedly connected to the top of the inner wall of the mounting top 17, by setting the first protection collection assembly 11, the second protection collection assembly 12, the third protection collection assembly 13, the fourth protection collection assembly 14 and the safety protection buffer mechanism 15,It can effectively collect flying rocks and dust generated during blasting, reducing damage to the surrounding environment and personnel. The first protection collection component 11, the second protection collection component 12, the third protection collection component 13 and the fourth protection collection component 14 can realize the classified collection of fragments generated by blasting, which is convenient for subsequent treatment and recycling. The safety protection buffer mechanism 15 can absorb the shock wave generated by blasting and reduce the potential threat to construction personnel. The overall structure is simple, easy to install and disassemble, suitable for rapid deployment in a variety of different environments, not only improving construction safety, but also improving construction efficiency, with good economic and social benefits.

[0032] Embodiment 2: Based on Embodiment 1, Figure 2 As shown, the protection frame assembly 10 includes a mounting frame 16, a mounting top 17 is fixedly mounted on the top of the mounting frame 16, and the inner wall of the mounting top 17 is movably connected to the outer wall of the safety protection buffer mechanism 15, the outer wall of the mounting frame 16 is evenly provided with a discharge port 18, and the outer wall of the mounting frame 16 is located at the discharge port 18 and is fixedly connected to the outer walls of the first protection collection assembly 11, the second protection collection assembly 12, the third protection collection assembly 13 and the fourth protection collection assembly 14 respectively, and the protection capability of the protection device is further enhanced by providing a protection plate assembly 23, the first protection plate 24 is connected to the front end of the inner wall of the connecting box 19 by a hinge, so that the protection plate assembly 23 can flexibly perform buffering protection, when the explosion occurs, the first protection plate 24 can effectively protect against flying rocks and dust, and protect the internal structure of the connecting box 19 from damage, and at the same time, the setting of the first buffer spring 25 can absorb the impact force of flying rocks and dust, and reduce the impact of flying rocks and dust generated during the explosion on the device.

[0033] Embodiment 3: Based on Embodiment 1 and Embodiment 2, Figure 3As shown, the first protective collection component 11 includes a connection box 19, and the back of the connection box 19 is fixedly connected to the front of the installation frame 16 at the feed opening 18, the front of the connection box 19 is provided with a feed inlet 20 at the feed opening 18, a collection box 21 is fixedly installed at the bottom of the connection box 19, a discharge port 34 is provided on the front of the collection box 21, a movable box door 22 is movably installed on the right side of the front of the collection box 21 through a hinge, a protective plate assembly 23 is arranged at the front end of the inner wall of the connection box 19, and a first limit movable column 31, a second buffer spring 33, a second protective plate 30 and a first limit ring 32 are arranged, and the first limit movable The combined design of the movable column 31 and the second buffer spring 33 enables the safety protection buffer mechanism 15 to maintain a certain movable space while absorbing shock waves, thereby avoiding damage due to excessive compression. The coordinated use of the second protective plate 30 and the first limiting movable column 31 ensures that the protection device can effectively buffer under the action of the blasting shock wave. At the same time, the setting of the first limiting ring 32 limits the excessive movement of the first limiting movable column 31, thereby ensuring the stability and safety of the device. Through these designs, the safety protection device for bored pile blasting construction not only ensures the safety of construction personnel, but also improves construction efficiency and quality.

[0034] Embodiment 4: Based on Embodiment 1, Embodiment 2 and Embodiment 3, Figure 4 As shown, the protective plate assembly 23 includes a first protective plate 24, and the bottom of the first protective plate 24 is movably connected to the front end of the inner wall of the connection box 19 through a hinge, and a first buffer spring 25 is fixedly installed on the front side of the first protective plate 24, and the front side of the first buffer spring 25 is fixedly connected to the front end of the inner wall of the connection box 19.

[0035] Embodiment 5: Based on Embodiment 1, Embodiment 2, Embodiment 3 and Embodiment 4, Figure 5 As shown, the safety protection buffer mechanism 15 includes a first protection buffer component 26, a second protection buffer component 27, a third protection buffer component 28 and a fourth protection buffer component 29, and the structures of the second protection buffer component 27, the third protection buffer component 28 and the fourth protection buffer component 29 are consistent with the first protection buffer component 26, the first protection buffer component 26 includes a second protection plate 30, a first limiting movable column 31 is fixedly installed on the middle end of the top of the second protection plate 30, and the top of the first limiting movable column 31 movably passes through the top of the mounting top 17, a first limiting ring 32 is fixedly installed on the upper end of the outer wall of the first limiting movable column 31, a second buffer spring 33 is movably installed on the lower end of the outer wall of the first limiting movable column 31, and the bottom of the second buffer spring 33 is fixedly connected to the top of the second protection plate 30, and the top of the second buffer spring 33 is fixedly connected to the top of the inner wall of the mounting top 17.

[0036] The working principle of the present invention is as follows: when bored pile blasting construction is carried out, the shock wave and flying rocks generated by the blasting will first be blocked by the safety protection buffer mechanism 15. The first limiting movable column 31 in the safety protection buffer mechanism 15 absorbs part of the impact energy through the second protective plate 30 under the action of the second buffer spring 33, thereby reducing the direct impact on the protective frame assembly 10. At the same time, the first protective plate 24 in the protective plate assembly 23 can absorb the remaining impact energy under the action of the first buffer spring 25, thereby reducing the direct impact on the connecting box 19. In addition, the four sides of the protective frame assembly 10 are respectively provided with protective collection components, which can collect flying rocks and dust generated during the blasting process, thereby reducing damage to the surrounding environment and personnel. Through this design, the safety protection device for bored pile blasting construction not only improves the safety of construction personnel, but also ensures construction efficiency and quality, and has significant practical value and promotion prospects.

[0037] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A safety protection device for bored pile blasting construction, comprising a protection frame assembly (10), characterized in that: The front of the protection frame assembly (10) is provided with a first protection collection assembly (11), the back of the protection frame assembly (10) is provided with a second protection collection assembly (12), and the structure of the second protection collection assembly (12) is consistent with that of the first protection collection assembly (11), the left wall of the protection frame assembly (10) is provided with a third protection collection assembly (13), and the structure of the third protection collection assembly (13) is consistent with that of the first protection collection assembly (11), the right wall of the protection frame assembly (10) is provided with a fourth protection collection assembly (14), and the structure of the fourth protection collection assembly (14) is consistent with that of the first protection collection assembly (11), the upper end of the inner wall of the protection frame assembly (10) is provided with a safety protection buffer mechanism (15), and the protection frame assembly (10) includes a mounting frame (16), a mounting top (17) is fixedly mounted on the top of the mounting frame (16), and the inner wall of the mounting top (17) is movably connected to the outer wall of the safety protection buffer mechanism (15), the first protection collection component (11) includes a connection box (19), and the back of the connection box (19) is fixedly connected to the front of the mounting frame (16) at the discharge port (18), and the safety protection buffer mechanism (15) includes a first protection buffer component (26), a second protection buffer component (27), a third protection buffer component (28) and a fourth protection buffer component (29), and the structures of the second protection buffer component (27), the third protection buffer component (28) and the fourth protection buffer component (29) are consistent with the first protection buffer component (26).

2. The safety protection device for artificial bored pile blasting construction according to claim 1 is characterized by: The outer wall of the installation frame (16) is evenly provided with feed openings (18), and the outer wall of the installation frame (16) is fixedly connected to the outer walls of the first protection collection component (11), the second protection collection component (12), the third protection collection component (13) and the fourth protection collection component (14) at the feed openings (18).

3. The safety protection device for artificial bored pile blasting construction according to claim 1 is characterized by: The front of the connection box (19) is provided with a feed inlet (20) at the feed outlet (18), a collecting box (21) is fixedly mounted at the bottom of the connection box (19), and a discharge outlet (34) is provided at the front of the collecting box (21).

4. The safety protection device for artificial bored pile blasting construction according to claim 1 is characterized by: The first protective buffer assembly (26) comprises a second protective plate (30), a first limit movable column (31) is fixedly mounted on the middle end of the top of the second protective plate (30), and the top of the first limit movable column (31) movably penetrates the top of the mounting top (17), and a first limit ring (32) is fixedly mounted on the upper end of the outer wall of the first limit movable column (31).

5. The safety protection device for artificial bored pile blasting construction according to claim 3 is characterized by: A movable box door (22) is movably mounted on the right side of the front of the collection box (21) via a hinge, and a protective plate assembly (23) is arranged at the front end of the inner wall of the connection box (19).

6. The safety protection device for artificial bored pile blasting construction according to claim 5 is characterized by: The protective plate assembly (23) comprises a first protective plate (24), and the bottom of the first protective plate (24) is movably connected to the front end of the inner wall of the connection box (19) via a hinge.

7. The safety protection device for artificial bored pile blasting construction according to claim 6 is characterized by: A first buffer spring (25) is fixedly mounted on the front side of the first protection plate (24), and the front side of the first buffer spring (25) is fixedly connected to the front end of the inner wall of the connection box (19).

8. The safety protection device for artificial bored pile blasting construction according to claim 4 is characterized by: A second buffer spring (33) is movably mounted on the lower end of the outer wall of the first position-limiting movable column (31), and the bottom of the second buffer spring (33) is fixedly connected to the top of the second protective plate (30).

9. The safety protection device for artificial bored pile blasting construction according to claim 8 is characterized by: The top of the second buffer spring (33) is fixedly connected to the top of the inner wall of the mounting top (17).

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