Tunnel air drill storage device

Abstract

The utility model belongs to the technical field of tunnel construction, and particularly relates to a tunnel air drill storage device which comprises a bottom frame and a transverse rod, the transverse rod is parallel to one side edge of the bottom frame, the transverse rod is fixedly connected with the middle of the bottom frame, a plurality of separation rods are arranged on the transverse rod at intervals in the length direction of the transverse rod, and the transverse rod is divided into a plurality of air drill storage sections by the separation rods. The air drill storage section is used for placing a machine tool located at the top of an air drill, and one side edge, parallel to the cross rod, of the bottom frame is used for placing plum-blossom-shaped legs located at the bottom of the air drill. According to the air drill storage box, air drills can be stored in a centralized mode and are convenient to take, the site civilized construction level is greatly improved, cleanliness and standardization of the site operation environment can be kept, due to partitioned storage, the time for operators to take the air drills is saved to the maximum extent, mutual collision of machines and tools is avoided, machine and tool losses are reduced, and the working efficiency is improved. The service life is prolonged.

Description

Technical Field

[0001] This utility model belongs to the field of tunnel construction technology, specifically relating to a tunnel pneumatic drill storage device, which is suitable for providing partitioned storage for pneumatic drills and facilitating retrieval. Background Technology

[0002] A pneumatic drill, also known as a rock drill, is a drilling tool powered by compressed air, widely used for drilling in construction sites, concrete, and rock environments. Pneumatic drills are frequently used in tunnel construction using the drill-and-blast method. The operation involves first setting up the pneumatic drill's outriggers, installing the drill rod, connecting the air supply hose, and then starting the machine at normal speed to begin drilling. After drilling is complete, workers often leave the drill, drill rod, and hose haphazardly inside the tunnel. This haphazard stacking not only creates a messy and unsanitary construction site but also increases the risk of damage to the drill and drill rod due to impacts, affecting their lifespan. Furthermore, the hoses can easily become tangled, delaying the next use. Therefore, current technology presents a problem with the inconvenience of storing pneumatic drills. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a tunnel pneumatic drill storage device with partitioned storage function that is easy to access.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] This utility model provides a tunnel pneumatic drill storage device, which includes a base frame and a crossbar. The crossbar is arranged parallel to one side of the base frame and is fixedly connected to the middle of the base frame. Multiple dividing bars are arranged at intervals along the length of the crossbar, dividing the crossbar into multiple pneumatic drill storage sections. The pneumatic drill storage sections are used to place the tools located on top of the pneumatic drill. One side of the base frame, which is parallel to the crossbar, is used to place the Phillips head legs located at the bottom of the pneumatic drill.

[0006] The base frame is a square structure, including a first base rod, a first footing rod, a second base rod, and a second footing rod. One end of the first base rod is fixedly connected to one end of the first footing rod, and the other end of the first footing rod is fixedly connected to one end of the second base rod. The other end of the second base rod is fixedly connected to one end of the second footing rod, and the other end of the second footing rod is fixedly connected to the other end of the first base rod. The first footing rod is arranged parallel to the crossbar and is used to support the Phillips head legs located at the bottom of the pneumatic drill.

[0007] The tunnel pneumatic drill storage device also includes multiple hanging rods, which are spaced apart along the length of the crossbar and are used to suspend the pneumatic drill hose.

[0008] One end of the hanging rod is fixedly connected to the side of the crossbar away from the first footing bar, and a stop bar is provided at one end of the hanging rod.

[0009] The multiple hanging rods are spaced apart along the length of the horizontal bar on the side away from the first footing rod, and the multiple dividing rods are spaced apart along the length of the horizontal bar on the side closer to the first footing rod.

[0010] The tunnel pneumatic drill storage device also includes a first vertical rod and a second vertical rod. One end of the horizontal rod is fixedly connected to the middle of the first bottom rod through the first vertical rod, and the other end of the horizontal rod is fixedly connected to the middle of the second bottom rod through the second vertical rod.

[0011] The tunnel pneumatic drill storage device also includes two storage stops, which are arranged on the same side. The bottom of the two storage stops is fixedly connected to the middle of the first vertical rod and the second vertical rod, respectively. One storage stop is used to horizontally support one end of the pneumatic drill rod, and the other storage stop is used to horizontally support the other end of the pneumatic drill rod.

[0012] The two storage stops are respectively located on the side of the first vertical bar and the second vertical bar away from the first foot bar.

[0013] The tunnel pneumatic drill storage device also includes four diagonal bracing rods. The top of the first vertical rod is fixedly connected to both ends of the first bottom rod by two diagonal bracing rods, and the top of the second vertical rod is fixedly connected to both ends of the second bottom rod by two other diagonal bracing rods.

[0014] The tunnel pneumatic drill storage device also includes two support rods. The tops of the two support rods are fixedly connected to the parts of the two storage stops near the top of the storage stops, and the bottoms of the two support rods are fixedly connected to the middle of the diagonal brace.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. The tunnel pneumatic drill storage device of this utility model includes a base frame and a crossbar. The crossbar is parallel to one side of the base frame and is fixedly connected to the middle of the base frame. Multiple dividing bars are spaced along the length of the crossbar, dividing the crossbar into multiple pneumatic drill storage sections. The pneumatic drill storage sections are used to place the tools located on top of the pneumatic drill. One side of the base frame, parallel to the crossbar, is used to place the Phillips head legs located at the bottom of the pneumatic drill. After the operation is completed, the pneumatic drills are stored in the above-mentioned pneumatic drill storage tool, which greatly improves the level of civilized construction on site, helps to maintain the cleanliness and standardization of the on-site working environment, and because it is stored in sections, it is easy to access, which not only saves the time of operators to retrieve the tools to the greatest extent, but also avoids the tools from bumping into each other, reduces the wear and tear of the tools, and extends their service life.

[0017] 2. The tunnel pneumatic drill storage device of this utility model also includes multiple hanging rods. The multiple hanging rods are spaced apart along the length of the horizontal bar. The hanging rods are used to suspend the pneumatic drill hose, thereby avoiding the hose from getting tangled. It can be used immediately, avoiding delays in work time, and ensuring that the site is clean and tidy.

[0018] 3. The tunnel pneumatic drill storage device of this utility model also includes two storage stops, which are arranged on the same side. The bottom of the two storage stops is fixedly connected to the middle of the first vertical rod and the second vertical rod, respectively. One storage stop is used to horizontally support one end of the pneumatic drill rod, and the other storage stop is used to horizontally support the other end of the pneumatic drill rod. The above design uses two storage stops to realize the storage of multiple pneumatic drill rods, which is convenient to retrieve and keeps the on-site working environment clean. Attached Figure Description

[0019] Figure 1 This is the front view of the present invention.

[0020] Figure 2 This is a top view of the present invention.

[0021] Figure 3 This is a side view of the present invention.

[0022] In the diagram above, the components are: base frame 1, first base rod 11, first footing rod 12, second base rod 13, second footing rod 14, horizontal bar 2, pneumatic drill storage section 21, separator rod 3, hanging rod 4, stop bar 5, first vertical rod 6, second vertical rod 7, storage stop bar 8, diagonal brace 9, and support rod 10. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to specific embodiments and accompanying drawings.

[0024] See Figure 1 , Figure 2 The present invention provides a preferred embodiment of the tunnel pneumatic drill storage device, which includes a bottom frame 1 and a crossbar 2. The crossbar 2 is arranged parallel to one side of the bottom frame 1 and is fixedly connected to the middle of the bottom frame 1. The crossbar 2 is provided with a plurality of partition bars 3 at intervals along its length direction, and the crossbar 2 is divided into a plurality of pneumatic drill storage sections 21 by the partition bars 3.

[0025] After tunnel construction is completed, the hose and drill pipe of the pneumatic drill are removed. The top of the drill is placed on the pneumatic drill storage section 21, and the bottom legs of the drill are placed against the side of the base frame 1, parallel to the crossbar 2. The drills are then placed at an angle and stored side-by-side in the tunnel pneumatic drill storage device. This not only greatly improves the level of civilized construction on site and helps maintain a clean and standardized working environment, but also, because of the partitioned storage, it avoids collisions when retrieving the drills, reducing wear and tear and extending their service life. To facilitate the storage and retrieval of the equipment, the distance between two adjacent partition bars 3 is set to be at least 25cm, and to prevent the equipment from falling off the pneumatic drill storage section 21, the length of the partition bar 3 is set to be at least 20cm.

[0026] In another preferred embodiment, see Figure 1 , Figure 2 The base frame 1 is a square structure, including a first base rod 11, a first footing rod 12, a second base rod 13, and a second footing rod 14. One end of the first base rod 11 is fixedly connected to one end of the first footing rod 12, the other end of the first footing rod 12 is fixedly connected to one end of the second base rod 13, the other end of the second base rod 13 is fixedly connected to one end of the second footing rod 14, and the other end of the second footing rod 14 is fixedly connected to the other end of the first base rod 11. The perforated leg located at the bottom of the pneumatic drill is supported by the first footing rod 12. Preferably, the base frame 1 is a rectangular structure, with the first base rod 11 and the second base rod 13 arranged parallel to each other, and the first footing rod 12 and the second footing rod 14 arranged parallel to the crossbar 2. The lengths of the first footing rod 12 and the second footing rod 14 are longer than the lengths of the first base rod 11 and the second base rod 13. The fixed connection can be achieved by welding. Preferably, the first bottom bar 11 and the second bottom bar 13 are both made of channel steel with a width of 100mm as the main material, the cross bar 2, the first foot bar 12 and the second foot bar 14 are all made of seamless steel pipe with a diameter of 42mm as the main material, and the partition bar 3 is made of Φ20 threaded steel as the main material.

[0027] In another preferred embodiment, the tunnel pneumatic drill storage device further includes multiple hanging rods 4, which are spaced apart along the length of the crossbar 2. The hanging rods 4 are used to suspend the drill hoses. By providing hose suspension areas, not only are tangled hoses avoided, preventing delays in future use, but the construction site is also kept clean and tidy. Preferably, the hanging rods 4 are made of Φ20 threaded steel.

[0028] In another preferred embodiment, one end of the hanging rod 4 is fixedly connected to the side of the crossbar 2 away from the first foot bar 12. To prevent the hose from falling off the hanging rod 4, a stop bar 5 is provided at one end of the hanging rod 4. Preferably, the stop bar 5 is made of Φ20 threaded steel.

[0029] In another preferred embodiment, multiple hanging poles 4 are spaced apart along the length of the horizontal bar 2 away from the first footing pole 12, and multiple dividing poles 3 are spaced apart along the length of the horizontal bar 2 near the first footing pole 12. The area for suspending hoses and the area for placing equipment are respectively located on both sides of the horizontal bar 2, making reasonable use of space and ensuring compact storage while avoiding mutual interference.

[0030] In another preferred embodiment, the tunnel pneumatic drill storage device further includes a first vertical rod 6 and a second vertical rod 7. One end of the horizontal rod 2 is fixedly connected to the middle of the first bottom rod 11 through the first vertical rod 6, and the other end of the horizontal rod 2 is fixedly connected to the middle of the second bottom rod 13 through the second vertical rod 7.

[0031] In another preferred embodiment, see Figure 3 The tunnel pneumatic drill storage device also includes two storage stops 8, which are arranged on the same side. The bottoms of the two storage stops 8 are fixedly connected to the middle of the first vertical rod 6 and the second vertical rod 7, respectively. One storage stop 8 is used to horizontally support one end of the pneumatic drill rod, and the other storage stop 8 is used to horizontally support the other end of the pneumatic drill rod. Drill rods from multiple pneumatic drills can be stored on the two storage stops 8 for easy access. Preferably, the storage stops 8 are made of Φ20 threaded steel.

[0032] In another preferred embodiment, the two storage levers 8 are respectively located on the side of the first vertical bar 6 and the second vertical bar 7 away from the first foot bar 12; preferably, the included angle between the two storage levers 8 and the first vertical bar 6 and the second vertical bar 7 is set to 60°.

[0033] In another preferred embodiment, to improve the structural stability of the tunnel drill storage device, the tunnel drill storage device further includes four diagonal bracing rods 9. The top of the first vertical rod 6 is fixedly connected to both ends of the first bottom rod 11 by two diagonal bracing rods 9, and the top of the second vertical rod 7 is fixedly connected to both ends of the second bottom rod 13 by two other diagonal bracing rods 9. Preferably, the diagonal bracing rods 9, the first vertical rod 6, and the second vertical rod 7 are all made of seamless steel pipe with a diameter of 42mm as the main material.

[0034] In another preferred embodiment, the tunnel boring machine storage device further includes two support rods 10. The tops of the two support rods 10 are fixedly connected to the portions of the two storage stops 8 near the top of the storage stops 8, and the bottoms of the two support rods 10 are fixedly connected to the middle of the diagonal brace 9. The support rods 10 provide support for the storage stops 8, preventing the bottom weld points of the storage stops 8 from breaking due to excessive load.

[0035] The above description, in conjunction with specific preferred embodiments, provides a further detailed explanation of the present invention. It should not be construed that the specific implementation of the present invention is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present invention, and all such structures should be considered to fall within the protection scope of the present invention.

Claims

1. A storage device for a tunnel pneumatic drill, characterized in that: The tunnel pneumatic drill storage device includes a base frame (1) and a crossbar (2). The crossbar (2) is parallel to one side of the base frame (1). The crossbar (2) is fixedly connected to the middle of the base frame (1). The crossbar (2) is provided with multiple partition bars (3) at intervals along its length. The crossbar (2) is divided into multiple pneumatic drill storage sections (21) by the partition bars (3). The pneumatic drill storage sections (21) are used to place the tools located on top of the pneumatic drill. One side of the base frame (1) that is parallel to the crossbar (2) is used to place the quincunx legs located at the bottom of the pneumatic drill.

2. The tunnel pneumatic drill storage device according to claim 1, characterized in that: The base frame (1) is a square structure, including a first base rod (11), a first foot rod (12), a second base rod (13), and a second foot rod (14). One end of the first base rod (11) is fixedly connected to one end of the first foot rod (12), and the other end of the first foot rod (12) is fixedly connected to one end of the second base rod (13). The other end of the second base rod (13) is fixedly connected to one end of the second foot rod (14), and the other end of the second foot rod (14) is fixedly connected to the other end of the first base rod (11). The first foot rod (12) is arranged parallel to the crossbar (2), and the first foot rod (12) is used to support the plum blossom leg located at the bottom of the pneumatic drill.

3. The tunnel pneumatic drill storage device according to claim 1, characterized in that: The tunnel pneumatic drill storage device also includes multiple hanging rods (4), which are spaced apart along the length of the crossbar (2). The hanging rods (4) are used to suspend the pneumatic drill hose.

4. A tunnel pneumatic drill storage device according to claim 3, characterized in that: One end of the hanging rod (4) is fixedly connected to the side of the crossbar (2) away from the first foot bar (12), and a stop bar (5) is provided at one end of the hanging rod (4).

5. A tunnel pneumatic drill storage device according to claim 3 or 4, characterized in that: Multiple hanging rods (4) are spaced apart along the length of the horizontal bar (2) away from the first footing rod (12), and multiple dividing rods (3) are spaced apart along the length of the horizontal bar (2) near the first footing rod (12).

6. A tunnel pneumatic drill storage device according to claim 2, characterized in that: The tunnel pneumatic drill storage device also includes a first vertical rod (6) and a second vertical rod (7). One end of the horizontal rod (2) is fixedly connected to the middle of the first bottom rod (11) through the first vertical rod (6), and the other end of the horizontal rod (2) is fixedly connected to the middle of the second bottom rod (13) through the second vertical rod (7).

7. A tunnel pneumatic drill storage device according to claim 6, characterized in that: The tunnel pneumatic drill storage device also includes two storage stops (8), which are arranged on the same side. The bottom of the two storage stops (8) is fixedly connected to the middle of the first vertical rod (6) and the second vertical rod (7), respectively. One storage stop (8) is used to horizontally support one end of the pneumatic drill rod, and the other storage stop (8) is used to horizontally support the other end of the pneumatic drill rod.

8. A tunnel pneumatic drill storage device according to claim 7, characterized in that: The two storage levers (8) are respectively located on the side of the first vertical bar (6) and the second vertical bar (7) away from the first foot bar (12).

9. A tunnel pneumatic drill storage device according to claim 6 or 7, characterized in that: The tunnel pneumatic drill storage device also includes four diagonal bracing rods (9). The top of the first vertical rod (6) is fixedly connected to both ends of the first bottom rod (11) through two diagonal bracing rods (9), and the top of the second vertical rod (7) is fixedly connected to both ends of the second bottom rod (13) through two other diagonal bracing rods (9).

10. A tunnel pneumatic drill storage device according to claim 9, characterized in that: The tunnel pneumatic drill storage device also includes two support rods (10). The tops of the two support rods (10) are fixedly connected to the parts of the two storage stops (8) near the top of the storage stops (8), and the bottoms of the two support rods (10) are fixedly connected to the middle part of the diagonal brace (9).

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