Mine geological rock blasting equipment
By designing protective mechanisms and shock-absorbing buffer structures in mine geological rock blasting equipment, the problems of insufficient equipment fixation and lack of shock-absorbing are solved, and the stability of the equipment and the durability of the moving wheels are improved.
Patent Information
- Application Number
- CN202421108122.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-20
AI Technical Summary
The existing mine geological rock blasting equipment has insufficient fixation, which leads to the easy damage of the split gun and lacks shock-absorbing buffer structure, which affects the working efficiency and equipment life.
A mine geological rock blasting equipment including a protective mechanism, compressed block, protective limit plate, transmission member, lubricating rod, return spring, shock-absorbing buffer plate and moving wheel was designed to limit the split gun and Clamping, using springs and cushioning plates to provide cushioning and stability to prevent shaking and vibration conduction.
It improves the fixing stability and service life of the split gun, prevents damage, extends the service life of the moving wheel, and adapts to movements in different terrains.
Smart Images
Figure CN222315134U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mining geological rock blasting, in particular to mining geological rock blasting equipment. Background Art
[0002] Open-pit mining operations mainly include drilling, blasting, mining, transportation and soil discharge. Blasting is a very important part of it, and the blasting fee accounts for 15%-20% of the total cost of open-pit mining. Moreover, the quality of blasting directly affects the efficiency of mining, transportation, coarse crushing and other equipment and the total cost of the mine. Rock is a naturally produced mineral or glass aggregate with a stable appearance, combined in a certain way. It is the material basis for the crust and upper mantle. According to the cause of origin, it is divided into igneous rock, sedimentary rock and metamorphic rock. Rock blasting equipment is needed when mining geological rocks. Rock blasting uses rock blasting machine, which is also called rock splitter, which is assembled from the body, splitting gun, installation base plate, etc.
[0003] The existing mining geological rock blasting equipment has deficiencies in fixation and is unable to fix the splitting gun used for blasting rocks. Therefore, after the mining rock blasting work, the splitting gun is not easy to fix after placement, and the machine body is extremely easy to collide with external objects during movement, which leads to damage to the splitting gun, affecting the working efficiency of mining geological rock blasting and reducing the service life of the mining geological rock blasting machine.
[0004] Secondly, the existing blasting equipment lacks a shock-absorbing and buffering structure at the bottom, which makes it easy for the moving wheels to get stuck and damaged when moving, reducing the service life of the moving wheels, and urgently needs to be developed. Utility Model Content
[0005] The purpose of the utility model is to provide a mining geological rock blasting device to solve the problems raised in the above background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mining geological rock blasting equipment, comprising a mining geological rock blasting equipment body, a protective mechanism, a pressure block and a protective limit plate, two sides of the mining geological rock blasting equipment body are symmetrically connected to two protective mechanisms, a pressure block is arranged in the side of the protective mechanism, one side of the pressure block is connected to a protective limit plate, a splitting gun is arranged between the two protective limit plates, the other side of the pressure block is symmetrically and movably connected to two transmission members, one end of the transmission member is movably connected to a sliding sleeve block, the inner side of the protective mechanism is connected to a lubrication rod, the sliding sleeve block is slidably sleeved on the outside of the lubrication rod, and two return springs are symmetrically sleeved on the outside of the two ends of the lubrication rod, and the two return springs are respectively located at the top and bottom of the two sliding sleeve blocks.
[0007] Preferably, a bottom plate is connected to the bottom of the mining geological rock blasting equipment body, and a handrail is connected to the rear side of the mining geological rock blasting equipment body.
[0008] Preferably, both sides inside the bottom plate are connected with first limiting sliding grooves, and the first limiting sliding grooves are slidably connected to both ends of the shock-absorbing buffer plate.
[0009] Preferably, a shock-absorbing buffer plate is provided inside the bottom plate, and the top of the shock-absorbing buffer plate is connected to the top of the bottom plate through a third spring, and the third spring is connected to the top of the shock-absorbing buffer plate at equal intervals.
[0010] Preferably, the top and bottom of the protection mechanism are connected with guide grooves, the top and bottom of the pressure block are connected with guide blocks, and the guide blocks are slidably connected to the guide grooves.
[0011] Preferably, the top and bottom of the protective limiting plate are connected to a clamping ring block via a first spring, both sides of the first spring are connected to a second spring, and the second spring is connected to the clamping ring block.
[0012] Preferably, the second limiting sliding grooves are symmetrically connected to the two sides inside the protective limiting plate, and both ends of the clamping ring block are connected to limiting sliding blocks matching the second limiting sliding grooves.
[0013] Preferably, both ends of the shock-absorbing buffer plate are connected to buffer support rods, and the bottom of the buffer support rods is connected to moving wheels.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] (1) This mining geological rock blasting equipment can limit the two sides of the splitting gun by using two protective limit plates, clamp the two sides of the splitting gun, and one end of the pressure block pushes the transmission member to move in opposite directions and causes the sliding sleeve block to slide along the lubricating rod to compress the reset spring. The expansion and contraction rebound of the reset spring plays a buffering role, and the splitting gun can be clamped and protected at all times, thereby solving the problem of insufficient fixation of the mining geological rock blasting equipment body and improving the stability of the utility model;
[0016] (2) This type of mining geological rock blasting equipment can enable the two clamping ring blocks to perform auxiliary clamping on the top and bottom ranges of both ends of the splitting gun through the rebound expansion of the first spring, and the inner surfaces of the two clamping ring blocks are kept in contact with the splitting gun to prevent shaking during movement;
[0017] (3) This type of mining geological rock blasting equipment utilizes the elasticity of the third spring to enable the shock-absorbing buffer plate to drive the buffer support rod to slide repeatedly along the first limiting sliding groove in the bottom plate, so as to buffer the shock force generated when the moving wheel moves, so that the moving wheel can be used in different terrains and the service life of the moving wheel is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;
[0019] Figure 2 It is a side view structural diagram of the connection between the protection mechanism of the utility model and the main body of the mining geological rock blasting equipment;
[0020] Figure 3 This is a schematic diagram of the enlarged structure of the connection between the protection mechanism and the protection limit plate of the utility model;
[0021] Figure 4 This is a side view structural diagram of the connection between the protective limit plate and the clamping ring block of the utility model;
[0022] Figure 5 This is a schematic diagram of the connection structure between the bottom plate, the buffer support rod and the moving wheel of the utility model.
[0023] In the figure: 1. Mining geological rock blasting equipment body; 2. Bottom plate; 201. First limit slide; 3. Handrail; 4. Protective mechanism; 401. Guide groove; 5. Moving wheel; 6. Pressure block; 601. Guide block; 7. Protective limit plate; 701. Second limit slide; 8. Splitting gun; 9. Transmission part; 10. Sliding sleeve block; 11. Lubricating rod; 12. Reset spring; 13. First spring; 14. Clamping ring block; 1401. Limit slide block; 15. Second spring; 16. Third spring; 17. Shock-absorbing buffer plate; 18. Buffer support rod. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1-5The utility model provides an embodiment: a mining geological rock blasting equipment, including a mining geological rock blasting equipment body 1, a protective mechanism 4, a pressure block 6 and a protective limiting plate 7, two protective mechanisms 4 are symmetrically connected to the two sides of the mining geological rock blasting equipment body 1, a pressure block 6 is arranged in the side of the protective mechanism 4, and a protective limiting plate 7 is connected to one side of the pressure block 6, and a splitting gun 8 is arranged between the two protective limiting plates 7. The two protective limiting plates 7 can be used to limit the splitting gun 8 on both sides, and the two end sides of the splitting gun 8 are clamped;
[0026] The other side of the pressure block 6 is symmetrically and movably connected with two transmission members 9, one end of the transmission member 9 is movably connected with a sliding block 10, the inner side of the protective mechanism 4 is connected with a lubricating rod 11, the sliding block 10 is slidably sleeved on the outside of the lubricating rod 11, and two return springs 12 are symmetrically sleeved on the two ends of the lubricating rod 11. The two return springs 12 are respectively located at the top and bottom of the two sliding blocks 10. One end of the pressure block 6 pushes the transmission member 9 to move in opposite directions and makes the sliding block 10 slide along the lubricating rod 11 to compress the return spring 12. The expansion and contraction rebound of the return spring 12 plays a buffering role, and the splitting gun 8 can be always clamped for protection.
[0027] The bottom of the mining geological rock blasting equipment body 1 is connected to a bottom plate 2 , and the rear side of the mining geological rock blasting equipment body 1 is connected to a handrail 3 .
[0028] Both sides of the bottom plate 2 are connected with first limiting sliding grooves 201 , and the first limiting sliding grooves 201 are slidably connected with both ends of the shock absorbing buffer plate 17 .
[0029] A shock-absorbing buffer plate 17 is provided inside the base plate 2. The top of the shock-absorbing buffer plate 17 is connected to the top of the base plate 2 through a third spring 16. The third springs 16 are connected to the top of the shock-absorbing buffer plate 17 at equal intervals. The elasticity of the third spring 16 is utilized to enable the shock-absorbing buffer plate 17 to drive the buffer support rod 18 to slide repeatedly along the first limiting slide groove 201 in the base plate 2, so as to buffer the shock force generated when the moving wheel 5 moves, so that the moving wheel 5 can be used in different terrains.
[0030] The top and bottom of the protection mechanism 4 are connected with guide grooves 401 , the top and bottom of the pressure block 6 are connected with guide blocks 601 , and the guide blocks 601 are slidably connected with the guide grooves 401 .
[0031] The top and bottom of the protective limit plate 7 are connected to clamping ring blocks 14 through the first spring 13, and the second springs 15 are connected to the two sides of the first spring 13. The second spring 15 is connected to the clamping ring blocks 14. The resilience and expansion of the first spring 13 can enable the two clamping ring blocks 14 to assist in clamping the top and bottom ranges at both ends of the splitting gun 8. The inner surfaces of the two clamping ring blocks 14 remain in contact with the splitting gun 8 to prevent shaking during movement.
[0032] The second limiting sliding grooves 701 are symmetrically connected to the two sides inside the protective limiting plate 7 , and the two ends of the clamping ring block 14 are connected to limiting sliding blocks 1401 matching the second limiting sliding grooves 701 .
[0033] Both ends of the shock-absorbing buffer plate 17 are connected to buffer support rods 18 , and the bottom of the buffer support rods 18 is connected to the moving wheel 5 .
[0034] When the embodiment of the present application is in use: two protective limit plates 7 can be used to limit the splitting gun 8 on both sides, and the two end sides of the splitting gun 8 are clamped. One end of the pressure block 6 pushes the transmission member 9 to move away from each other and makes the sliding block 10 slide along the lubrication rod 11 to compress the reset spring 12. The expansion and contraction of the reset spring 12 plays a buffering role, and the splitting gun 8 can be always clamped and protected. The resilience and expansion of the first spring 13 can enable the two clamping ring blocks 14 to assist in clamping the top and bottom ranges of the two ends of the splitting gun 8. The inner surfaces of the two clamping ring blocks 14 remain in contact with the splitting gun 8 to prevent shaking during movement.
Claims
1. A mining geological rock blasting equipment, characterized in that: The invention comprises a mining geological rock blasting equipment body (1), a protective mechanism (4), a pressure block (6) and a protective limit plate (7), wherein two protective mechanisms (4) are symmetrically connected to the two sides of the mining geological rock blasting equipment body (1), a pressure block (6) is arranged inside the side of the protective mechanism (4), one side of the pressure block (6) is connected to the protective limit plate (7), a splitting gun (8) is arranged between the two protective limit plates (7), the other side of the pressure block (6) is symmetrically and movably connected to two transmission members (9), one end of the transmission member (9) is movably connected to a sliding block (10), the inner side of the protective mechanism (4) is connected to a lubricating rod (11), the sliding block (10) is slidably sleeved on the outside of the lubricating rod (11), and two return springs (12) are symmetrically sleeved on the outside of the two ends of the lubricating rod (11), and the two return springs (12) are respectively located at the top and bottom of the two sliding blocks (10).
2. The mining geological rock blasting equipment according to claim 1, characterized in that: The bottom of the mining geological rock blasting equipment body (1) is connected to a bottom plate (2), and the rear side of the mining geological rock blasting equipment body (1) is connected to a handrail (3).
3. The mining geological rock blasting equipment according to claim 2, characterized in that: Both sides of the bottom plate (2) are connected to first limiting sliding grooves (201), and the first limiting sliding grooves (201) are slidably connected to the two ends of the shock absorbing buffer plate (17).
4. The mining geological rock blasting equipment according to claim 3, characterized in that: A shock-absorbing buffer plate (17) is arranged inside the bottom plate (2); the top of the shock-absorbing buffer plate (17) is connected to the top of the bottom plate (2) via a third spring (16); and the third spring (16) is connected to the top of the shock-absorbing buffer plate (17) at equal intervals.
5. The mining geological rock blasting equipment according to claim 1, characterized in that: The top and bottom of the protection mechanism (4) are connected with guide grooves (401), the top and bottom of the pressure block (6) are connected with guide blocks (601), and the guide blocks (601) are slidably connected with the guide grooves (401).
6. The mining geological rock blasting equipment according to claim 1, characterized in that: The top and bottom of the protective limiting plate (7) are connected to a clamping ring block (14) via a first spring (13), and both sides of the first spring (13) are connected to a second spring (15), and the second spring (15) is connected to the clamping ring block (14).
7. The mining geological rock blasting equipment according to claim 6, characterized in that: The second limiting sliding grooves (701) are symmetrically connected to the two sides inside the protective limiting plate (7), and the two ends of the clamping ring block (14) are connected to limiting sliding blocks (1401) that match the second limiting sliding grooves (701).
8. The mining geological rock blasting equipment according to claim 4, characterized in that: Both ends of the shock-absorbing buffer plate (17) are connected to buffer support rods (18), and the bottom of the buffer support rod (18) is connected to a moving wheel (5).