Rock static blasting device

Abstract

The utility model discloses a rock static blasting device, which belongs to the technical field of rock blasting and comprises a body, two clamping blocks are fixedly connected to the outer wall of the body, two connecting blocks are fixedly connected to the outer wall of a mounting cylinder, fixing assemblies are mounted on the two connecting blocks, and the fixing assemblies are fixedly connected to the outer wall of the mounting cylinder. According to the utility model, the transportation assembly is arranged, so that the precise parts in the equipment can be prevented from breaking down due to collision with rocks, meanwhile, a stable transportation environment can be provided for the precise parts, and the influence of collision on the precise parts is reduced; by arranging the fixing assembly, all parts of the equipment can be firmly fixed to the positions of the equipment, mutual collision between the parts is avoided, and therefore it is guaranteed that the equipment can be normally used when transported to the construction site.

Description

Technical Field

[0001] This utility model relates to the field of rock blasting technology, and in particular to a static rock blasting device. Background Technology

[0002] In engineering fields such as construction and mining, traditional explosive blasting is a common method of rock breaking. However, explosive blasting has many safety hazards. Explosives are flammable and explosive materials, and their transportation, storage and use are subject to strict safety regulations. The use of explosive blasting in urban construction areas or near important facilities may cause serious damage to the surrounding environment due to the shock wave and flying rocks generated by the explosion.

[0003] Most existing equipment is manually transported to the construction site, and bumps and knocks often occur during the transportation process, which reduces the overall service life of the equipment. At the same time, the equipment casing may be dented or cracked. For pressure sensors, injection devices, etc., bumps and knocks may reduce their accuracy or directly damage them, thus affecting the overall blasting effect.

[0004] Therefore, there is an urgent need to provide a static rock blasting device to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a static rock blasting device.

[0006] To solve the above-mentioned technical problems, the present invention provides a static rock blasting device, comprising a body and an installation cylinder. Two locking blocks are fixedly connected to the outer wall of the body, and two connecting blocks are fixedly connected to the outer wall of the installation cylinder. Fixing components are installed on both connecting blocks, and a transport component is installed at the bottom of the installation cylinder.

[0007] The present invention is further configured such that: the fixing component includes mounting grooves formed on two connecting blocks, the inner walls of the two mounting grooves are fixedly connected to limit plates, two linkage rods are slidably connected to the two limit plates, a fixing block is fixedly connected between one end of each pair of linkage rods, a first spring is slidably connected to the outer walls of the plurality of linkage rods, and a handle is fixedly connected between the other ends of each pair of linkage rods.

[0008] The above technical solution involves first sliding the main body into the inner wall of the mounting cylinder until the two locking blocks are locked on the top of the corresponding fixed blocks. When the equipment needs to work, the two handles are pulled to drive the corresponding linkage rods to slide along the inner wall of the limit plate. Then, each pair of linkage rods will drive the corresponding fixed blocks to move synchronously until the two fixed blocks are disengaged from the bottom of the locking blocks.

[0009] The present invention is further configured such that the outer walls of the two fixing blocks are tightly fitted with the inner walls of the corresponding mounting grooves, and the width of the two fixing blocks is equal to the width of the two locking blocks.

[0010] Through the above technical solution, this close contact method can ensure that the position of the fixing block is stable in the mounting groove. When the equipment is not in operation, that is, when the main body is fixed in the mounting cylinder by the fixing block through the locking block, the tightly fitting fixing block can effectively resist external vibration, shaking and other interference factors.

[0011] The present invention is further configured such that: each of the two limiting plates has two sliding holes, and the multiple linkage rods pass through the inner wall of the corresponding sliding holes.

[0012] The above technical solution provides precise guidance for the movement of the linkage rod. When the handle is pulled, the linkage rod can only slide along the direction of the sliding hole, thus ensuring that the movement trajectory of the fixed block is determined.

[0013] The present invention is further configured such that: the transport component includes a first mounting plate fixedly connected to the bottom of the mounting cylinder; a plurality of mounting blocks are fixedly connected to the bottom of the first mounting plate; a second mounting plate is fixedly connected between the bottoms of the plurality of mounting blocks; a plurality of mounting rods are slidably connected between the first mounting plate and the second mounting plate; a limit ring is fixedly connected to the top of the outer wall of each of the plurality of mounting rods; a working groove is provided at the center of the first mounting plate and the second mounting plate; a universal wheel is fixedly connected to the bottom of each of the plurality of mounting rods; and a second spring is slidably connected to the outer wall of each of the plurality of mounting rods.

[0014] The above technical solution involves first moving the entire transport assembly to the rock surface, then pushing the mounting cylinder to move the first and second mounting plates synchronously. The first and second mounting plates then move multiple mounting rods synchronously, while the mounting rods move their corresponding casters. When encountering potholes, each caster compresses its second spring, thus achieving shock absorption.

[0015] The present invention is further configured such that each pair of mounting blocks are set at a 90° angle, and the top and bottom of the plurality of mounting blocks are integrally formed with the bottom of the first mounting plate and the top of the second mounting plate.

[0016] The above technical solution can effectively distribute the weight of the equipment evenly in all directions, enhancing the overall stability of the transport components. At the same time, the integrated structure will not cause the parts to separate due to fatigue at the joints, ensuring the safety of the equipment.

[0017] The present invention is further configured such that: both the first mounting plate and the second mounting plate are provided with connecting holes, and the plurality of mounting rods penetrate the inner wall of the corresponding connecting holes.

[0018] With the above technical solution, the mounting rod can only be installed along the axial direction of the connecting hole, ensuring the accuracy of its installation position and avoiding positional deviation during installation. This makes the structure of the entire transport assembly more regular and symmetrical, ensuring the balance and stability of the equipment during transportation.

[0019] The beneficial effects of this utility model are as follows:

[0020] 1. By setting a fixing component, this utility model can firmly fix each part of the equipment in its position, avoiding collisions between them, thereby ensuring that the equipment can be used normally when transported to the construction site;

[0021] 2. By setting up a transport component, this utility model can prevent the precision components inside the equipment from malfunctioning due to collisions with rocks. At the same time, it can also provide a stable transport environment for these precision components, reduce the impact of collisions on them, and ensure that the equipment can perform normally after arriving at the construction site. Attached Figure Description

[0022] Figure 1 This is an appearance drawing of the present utility model;

[0023] Figure 2 This is a top view of the present invention;

[0024] Figure 3 This is a cross-sectional view of the present invention;

[0025] Figure 4 This is a schematic diagram of the transportation component structure of this utility model;

[0026] Figure 5 for Figure 3 A magnified view of a portion of point A in the middle.

[0027] In the diagram: 1. Main body; 2. Locking block; 3. Mounting cylinder; 4. Connecting block; 5. Fixing component; 501. Mounting groove; 502. Limiting plate; 503. Linkage rod; 504. Fixing block; 505. First spring; 506. Handle; 6. Transport component; 601. First mounting plate; 602. Mounting block; 603. Second mounting plate; 604. Mounting rod; 605. Limiting ring; 606. Working groove; 607. Caster wheel; 608. Second spring. Detailed Implementation

[0028] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention.

[0029] Please see Figure 1 - Figure 5 A static rock blasting device includes a body 1 and an installation cylinder 3. Two locking blocks 2 are fixedly connected to the outer wall of the body 1, and two connecting blocks 4 are fixedly connected to the outer wall of the installation cylinder 3. Each connecting block 4 is equipped with a fixing component 5. The fixing component 5 includes an installation groove 501 formed on the two connecting blocks 4. Limit plates 502 are fixedly connected to the inner walls of the two installation grooves 501. Two linkage rods 503 are slidably connected to each of the two limit plates 502. A fixing block 504 is fixedly connected between one end of each pair of linkage rods 503. A first spring 505 is slidably connected to the outer walls of each pair of linkage rods 503. A handle 506 is fixedly connected between the other ends of each pair of linkage rods 503. First, the body 1 is slidably connected into the inner wall of the installation cylinder 3 until the two locking blocks 2 are locked onto the top of the corresponding fixing blocks 504. When the device needs to operate, the two handles 506 are pulled, causing the two handles 506 to drive the corresponding linkage rods 503 to slide along the inner wall of the limit plates 502. The linkage 503 moves synchronously with each pair of linkage rods 503, causing the corresponding fixed blocks 504 to move in sync until the two fixed blocks 504 disengage from the bottom of the locking block 2. The outer walls of the two fixed blocks 504 are tightly fitted with the inner walls of the corresponding mounting grooves 501, and the width of the two fixed blocks 504 is equal to the width of the two locking blocks 2. This tight contact ensures that the fixed blocks 504 are stable in the mounting grooves 501. When the equipment is not in operation, i.e., when the main body 1 is fixed in the mounting cylinder 3 by the fixed blocks 504 through the locking block 2, the tightly fitted fixed blocks 504 can effectively resist external vibrations, shaking, and other interference factors. Two sliding holes are provided on each of the two limit plates 502, and multiple linkage rods 503 pass through the inner walls of the corresponding sliding holes. This provides precise guidance for the movement of the linkage rods 503. When the handle 506 is pulled, the linkage rods 503 can only slide along the direction of the sliding holes, thus ensuring that the movement trajectory of the fixed blocks 504 is determined.

[0030] like Figure 2 , Figure 3 and Figure 4As shown, a transport assembly 6 is installed at the bottom of the mounting cylinder 3. The transport assembly 6 includes a first mounting plate 601 fixedly connected to the bottom of the mounting cylinder 3. Multiple mounting blocks 602 are fixedly connected to the bottom of the first mounting plate 601. A second mounting plate 603 is fixedly connected between the bottoms of the multiple mounting blocks 602. Multiple mounting rods 604 are slidably connected between the first mounting plate 601 and the second mounting plate 603. Limiting rings 605 are fixedly connected to the top of the outer walls of each of the multiple mounting rods 604. Working grooves 606 are provided at the centers of both the first mounting plate 601 and the second mounting plate 603. Universal wheels 607 are fixedly connected to the bottoms of each of the multiple mounting rods 604. Second springs 608 are slidably connected to the outer walls of each of the multiple mounting rods 604. First, the transport assembly 6 is moved to the rock surface. Then, by pushing the mounting cylinder 3, the mounting cylinder 3 causes the first mounting plate 601 and the second mounting plate 603 to move synchronously. Then, the first mounting plate 601 and the second mounting plate 603 also cause the multiple mounting rods 604 to move synchronously. Simultaneously, the multiple mounting rods 604 also cause... The corresponding casters 607 move, and when encountering potholes, each caster 607 compresses its second spring 608 to achieve shock absorption. Each pair of mounting blocks 602 is set at a 90° angle, and the tops and bottoms of multiple mounting blocks 602 are integrally structured with the bottom of the first mounting plate 601 and the top of the second mounting plate 603. This effectively distributes the weight of the equipment evenly in all directions, enhancing the overall stability of the transport assembly 6. Simultaneously, the integral structure prevents component separation due to fatigue at the joints, ensuring the safety of the equipment. Both the first mounting plate 601 and the second mounting plate 603 have connection holes, and multiple mounting rods 604 penetrate the inner walls of the corresponding connection holes. The mounting rods 604 can only be installed along the axial direction of the connection holes, ensuring the accuracy of their installation position and preventing positional deviation during installation. This makes the entire transport assembly 6 more regular and symmetrical, ensuring the balance and stability of the equipment during transport.

[0031] In use, the transport component 6 is first moved to the rock surface. Then, the mounting cylinder 3 is pushed, causing the first mounting plate 601 and the second mounting plate 603 to move synchronously. The first mounting plate 601 and the second mounting plate 603 also drive multiple mounting rods 604 to move synchronously. At the same time, the multiple mounting rods 604 drive the corresponding casters 607 to move. When encountering potholes, each caster 607 will compress its second spring 608 to achieve shock absorption. The main body 1 is then slidably connected into the inner wall of the mounting cylinder 3 until the two locking blocks 2 are locked on the top of the corresponding fixing blocks 504. When the equipment needs to work, the two handles 506 are pulled, causing the two handles 506 to drive the corresponding linkage rods 503 to slide along the inner wall of the limiting plate 502. Then, every two linkage rods 503 will drive the corresponding fixing blocks 504 to move synchronously until the two fixing blocks 504 are disengaged from the bottom of the locking blocks 2.

[0032] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A rock static blasting device comprising a body (1) and a mounting cylinder (3), characterized in that: The outer wall of the body (1) is fixedly connected with two clamping blocks (2), the outer wall of the mounting cylinder (3) is fixedly connected with two connecting blocks (4), two fixed assemblies (5) are installed on the two connecting blocks (4), and the bottom of the mounting cylinder (3) is provided with a conveying assembly (6).

2. A rock static blasting apparatus as claimed in claim 1, wherein: The fixed assembly (5) comprises mounting grooves (501) formed in the two connecting blocks (4), limit plates (502) fixedly connected to the inner walls of the two mounting grooves (501), two linkage rods (503) slidably connected to the two limit plates (502), a fixed block (504) fixedly connected between one end of every two linkage rods (503), first springs (505) slidably connected to the outer walls of the linkage rods (503), and handles (506) fixedly connected between the other end of every two linkage rods (503).

3. A rock static blasting apparatus as claimed in claim 2, wherein: The outer walls of the two fixed blocks (504) are tightly fitted with the inner walls of the corresponding mounting grooves (501), and the widths of the two fixed blocks (504) are equal to the widths of the two clamping blocks (2).

4. A rock static blasting apparatus as claimed in claim 2, wherein: Two sliding holes are formed in the two limit plates (502), and the linkage rods (503) penetrate the inner walls of the corresponding sliding holes.

5. A rock static blasting apparatus as claimed in claim 1, wherein: The conveying assembly (6) comprises a first mounting plate (601) fixedly connected to the bottom of the mounting cylinder (3), a plurality of mounting blocks (602) fixedly connected to the bottom of the first mounting plate (601), a second mounting plate (603) fixedly connected between the bottoms of the mounting blocks (602), a plurality of mounting rods (604) slidably connected between the first mounting plate (601) and the second mounting plate (603), limit rings (605) fixedly connected to the outer wall tops of the mounting rods (604), working grooves (606) formed in the centers of the first mounting plate (601) and the second mounting plate (603), universal wheels (607) fixedly connected to the bottoms of the mounting rods (604), and second springs (608) slidably connected to the outer walls of the mounting rods (604).

6. A rock static blasting apparatus as claimed in claim 5, wherein: Every two mounting blocks (602) are arranged at an angle of 90°, and the tops and bottoms of the mounting blocks (602) and the bottom of the first mounting plate (601) and the top of the second mounting plate (603) are of an integral structure.

7. A rock static blasting apparatus as claimed in claim 5, wherein: The first mounting plate (601) and the second mounting plate (603) are provided with connecting holes, and the mounting rods (604) penetrate the inner walls of the corresponding connecting holes.

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