Mine electromechanical equipment transportation protection device
By combining a support frame, side guards, top guards, and baffles, along with screws, baffles, rubber blocks, and shock-absorbing components, the problem of fixing and shock absorption of mining electromechanical equipment during transportation is solved, achieving all-round protection and safe transportation of the equipment.
Patent Information
- Application Number
- CN202522499350.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-25
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-11-25
AI Technical Summary
Mining machinery and equipment are damaged during transportation due to inertial swaying and collision with the container. Traditional transportation devices lack effective fixing and shock absorption designs, resulting in deformation of the equipment shell and loosening or damage to internal components.
The system employs a combination structure of support frame, side guard plate, top guard plate and baffle. Through the cooperation of screws, baffles, rubber blocks and nuts, it achieves multi-point fixation and all-round contact limit of the equipment, and sets shock-absorbing elements at key contact points to form an all-round buffer system.
It effectively avoids damage to equipment from collisions and vibrations during transportation, improving transportation safety and equipment protection.
Smart Images
Figure CN224929476U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a transportation protection device, specifically a transportation protection device for mining electromechanical equipment, and belongs to the technical field of transportation protection devices. Background Technology
[0002] In mining operations, sophisticated electromechanical equipment is crucial to ensuring smooth production. This equipment is usually expensive and complex in structure, and faces extremely harsh road conditions and complex transportation environments when underground or during long-distance transportation. Currently, when transporting mining electromechanical equipment, the common practice is to place the equipment in customized boxes or simple support frames.
[0003] However, to facilitate loading and unloading, a certain amount of operating space is usually reserved between the equipment and the transport container. This means that the equipment is not completely secure inside the container. During transportation, especially on rough and uneven mining roads, the equipment will shake due to inertia inside the container, which can easily cause repeated collisions and friction with the side walls of the container. This continuous hard collision can easily cause deformation of the equipment shell, loosening or damage of internal precision components, resulting in huge economic losses. Moreover, bumpy mining roads are the norm, and transport vehicles will generate continuous and severe vibrations. Traditional transport devices lack professional shock absorption and cushioning designs, and the vibration energy will be directly transmitted to the electromechanical equipment without any buffering. For equipment containing precision circuits, sensors or mechanical structures, long-term strong vibration impacts can easily lead to damage. Utility Model Content
[0004] The purpose of this utility model is to provide a protective device for transporting mining machinery and equipment in order to solve the above-mentioned problems. It can firmly fix the mining machinery and equipment and effectively reduce shock, so as to avoid damage to the machinery and equipment due to collisions and large vibrations during transportation, thereby improving the safety of transporting machinery and equipment.
[0005] This utility model achieves the above-mentioned objectives through the following technical solution: a protective device for transporting mining electromechanical equipment, comprising a support frame, side guard plates, top guard plates, and baffles. The support frame is provided with a blocking structure, which includes screws and stop bars. Four screws are fixedly connected to the support frame, and stop bars are movably connected to the outer side of the screws. Rubber blocks are fixedly connected to the stop bars. Nuts are threadedly connected to the screws. Limiting rings are slidably connected to the screws. Sliding grooves are provided on the screws. Protrusions are integrally formed on the limiting rings, and the protrusions slide in conjunction with the sliding grooves. Four insertion holes are provided on the limiting rings. Insert blocks are fixedly connected to the stop bars. A fixing structure is provided on the support frame, and a support plate is fixedly connected to the support frame. A second shock-absorbing pad is fixedly connected to the top side of the support plate.
[0006] Preferably, the plug is directly opposite one of the sockets, and the cross-section of the plug near the socket is trapezoidal.
[0007] Preferably, the four insertion holes are arranged in a circular array about the center of the limiting ring, and the cross-section of the insertion hole near the end of the insertion block is trapezoidal.
[0008] Preferably, a side guard plate is fixedly connected to both the left and right sides of the support frame, baffles are provided on both the front and rear sides of the support frame, and a top guard plate is fixedly connected to the top of the support frame.
[0009] Preferably, two crossbars are fixedly connected to one side of the baffle, and four support blocks are fixedly connected to both the front and rear sides of the support frame, with the two ends of the crossbars located inside two adjacent support blocks.
[0010] Preferably, the fixing structure includes a lead screw and a movable block. Two lead screws are rotatably connected to the support frame. The movable block is threadedly connected to the lead screw. The two threads on the lead screw have opposite directions. A guide post is provided on both the upper and lower sides of the lead screw. The movable block is slidably connected to the two guide posts. Connecting rods are rotatably connected to both the upper and lower ends of the movable block. The four connecting rods are rotatably connected to the same connecting plate. A first shock-absorbing pad is fixedly connected to one side of the connecting plate.
[0011] Preferably, one end of the lead screw is fixedly connected to a connector, and the connector has a hexagonal cross-section.
[0012] Preferably, the two connecting rods are symmetrically distributed about the middle of the guide post, and the two connecting plates are parallel to each other.
[0013] The beneficial effects of this utility model are as follows: the fixed structure can clamp the electromechanical equipment on both sides, providing a stable horizontal clamping force. The four stop bars in the abutment structure, in conjunction with the rubber blocks at the ends, can abut and limit the equipment from both the front and rear directions. Locking with nuts forms a reliable lateral fixation. This composite fixing method of "clamping on both sides and abutting at multiple points" ensures that the equipment will not move or jump in any direction during transportation, fundamentally avoiding collision damage between the equipment and the device body, and greatly improving the safety of the electromechanical equipment during transportation. The device is equipped with shock-absorbing elements at multiple key contact points. These shock-absorbing elements together form a comprehensive buffer system that can effectively absorb and attenuate vibration and impact energy from different directions during transportation, greatly reducing the vibration amplitude transmitted to the electromechanical equipment and playing a crucial protective role. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the connection structure between the tray and the second shock-absorbing pad of this utility model; Figure 3 for Figure 2 The diagram shown is an enlarged view of the structure of part A. Figure 4 for Figure 3 The diagram shown is an enlarged view of the structure of section B. Figure 5 This is a schematic diagram of the connection structure between the limiting ring and the insertion hole of this utility model.
[0015] In the diagram: 1. Support frame; 2. Side guard plate; 3. Top guard plate; 4. Baffle; 5. Crossbar; 6. Fixed structure; 601. Screw rod; 602. Movable block; 603. Guide column; 604. Connecting rod; 605. Connecting plate; 606. First shock absorber; 607. Connector; 7. Blocking structure; 701. Screw rod; 702. Stop bar; 703. Rubber block; 704. Nut; 705. Limiting ring; 706. Protrusion; 707. Slide groove; 708. Insertion hole; 709. Insertion block; 8. Support plate; 9. Second shock absorber; 10. Support block. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0017] Please see Figures 1-5 As shown, a protective device for transporting mining machinery and equipment includes a support frame 1, side guard plates 2, top guard plates 3, and baffles 4. The support frame 1 is provided with a blocking structure 7, which includes screws 701 and baffles 702. Four screws 701 are fixedly connected to the support frame 1. Baffles 702 are movably connected to the outer side of the screws 701. Rubber blocks 703 are fixedly connected to the baffles 702. Nuts 704 are threadedly connected to the screws 701. Limiting rings 705 are slidably connected to the screws 701. Sliding grooves 707 are provided on the screws 701. Protrusions 706 are integrally formed on the limiting rings 705. Protrusions 706 and sliding grooves 707 are slidably engaged. Four insertion holes 708 are provided on the limiting rings 705. Insert blocks 709 are fixedly connected to the baffles 702. A fixing structure 6 is provided on the support frame 1. A support plate 8 is fixedly connected to the support frame 1. A second shock-absorbing pad 9 is fixedly connected to the top side of the support plate 8.
[0018] As a technical optimization of this utility model, the plug 709 is directly opposite one of the sockets 708. The cross-section of the plug 709 near the socket 708 is trapezoidal, so it can play a role in guiding the movement when the plug 709 is inserted into the socket 708.
[0019] As a technical optimization of this utility model, the four insertion holes 708 are arranged in a circular array about the center of the limiting ring 705. Therefore, when the stop rod 702 is rotated ninety degrees and is in a horizontal state, the stop rod 702 can be limited by engaging with one of the insertion holes 708 through the insertion block 709. The cross-section of the insertion hole 708 near the insertion block 709 is trapezoidal, so it can play a role in guiding the movement when the insertion block 709 and the insertion hole 708 are engaged.
[0020] As a technical optimization of this utility model, a side guard plate 2 is fixedly connected to both the left and right sides of the support frame 1, and baffles 4 are provided on both the front and rear sides of the support frame 1. A top guard plate 3 is fixedly connected to the top of the support frame 1. Therefore, it can achieve all-round protection for electromechanical equipment, thereby improving the protection effect of electromechanical equipment.
[0021] As a technical optimization of this utility model, two crossbars 5 are fixedly connected to one side of the baffle 4, and four support blocks 10 are fixedly connected to both the front and rear sides of the support frame 1. The two ends of the crossbars 5 are located inside the two adjacent support blocks 10, so the baffle 4 can be positioned and fixed. By removing the baffle 4, it is convenient to fix and move the electromechanical equipment.
[0022] As a technical optimization of this utility model, the fixed structure 6 includes a lead screw 601 and a movable block 602. Two lead screws 601 are rotatably connected to the support frame 1. The movable block 602 is threadedly connected to the lead screw 601. The two threads on the lead screw 601 have opposite thread directions. A guide post 603 is provided on both the upper and lower sides of the lead screw 601. The movable block 602 is slidably connected to the two guide posts 603. Connecting rods 604 are rotatably connected to both the upper and lower ends of the movable block 602. The four connecting rods 604 are rotatably connected to the same connecting plate 605. A first shock-absorbing pad 606 is fixedly connected to one side of the connecting plate 605. Therefore, the electromechanical equipment can be fixed, avoiding collisions during the movement of the electromechanical equipment, thereby improving the safety of use.
[0023] As a technical optimization of this utility model, a connector 607 is fixedly connected to one end of the lead screw 601. The connector 607 has a hexagonal cross-section, so the lead screw 601 can be easily rotated by inserting a wrench into the connector 607.
[0024] As a technical optimization of this utility model, the two connecting rods 604 are symmetrically distributed about the middle of the guide post 603, and the two connecting plates 605 are parallel to each other. Therefore, the two sides of the electromechanical equipment can be clamped to prevent the electromechanical equipment from moving.
[0025] In use, this invention allows the electromechanical equipment to be placed on the second shock-absorbing pad 9. Then, by turning one of the connectors 607 with a wrench, the connector 607 drives the lead screw 601 to rotate. The rotation of the lead screw 601 threadedly drives two movable blocks 602 to move relative to each other. Two guide posts 603 guide the movement of the two movable blocks 602, preventing them from rotating with the lead screw 601. The simultaneous movement of the two movable blocks 602 drives the connecting plate 605 via four connecting rods 604. The connecting plate 605 then drives the first shock-absorbing pad. 606 moves toward the electromechanical equipment. After one of the first shock-absorbing pads 606 comes into contact with one side of the electromechanical equipment, the above operation can be repeated to make the other first shock-absorbing pad 606 come into contact with the other side of the electromechanical equipment. Then, the stop rod 702 is rotated from a vertical position to a horizontal position, and the limit ring 705 is pushed to make the insert block 709 engage with one of the insertion holes 708. At this time, the stop rod 702 cannot rotate. Then, the limit ring 705 is pushed to make the rubber block 703 come into contact with the electromechanical equipment. Finally, the nut 704 is rotated until one side of the nut 704 is engaged. The four rubber blocks 703 are brought into contact with one side of the stop bar 702, and the above operation is repeated to ensure that all four rubber blocks 703 are in contact with the electromechanical equipment. Therefore, by having the four rubber blocks 703 and the two first shock-absorbing pads 606 simultaneously contact the electromechanical equipment, the electromechanical equipment can be fixed in all directions, thereby preventing damage from collisions during transportation and effectively improving the safety of the electromechanical equipment during transportation. Furthermore, the contact between the first shock-absorbing pads 606, the second shock-absorbing pads 9, and the rubber blocks 703 and the electromechanical equipment can achieve shock absorption and protection for the electromechanical equipment. This improves the protection of the electromechanical equipment. After the electromechanical equipment is installed, the baffle 4 can be moved to engage the crossbar 5 with the two adjacent support blocks 10. The baffle 4 can then block the front and rear sides of the electromechanical equipment. Together with the two side guards 2 and the top guard 3, it can provide all-round protection for the electromechanical equipment, thereby further improving the protection effect. When it is necessary to remove the electromechanical equipment, the baffle 702 can be rotated to a vertical position. At this time, the baffle 702 will not block the electromechanical equipment, thus facilitating the removal of the electromechanical equipment.
[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A protective device for transporting mining machinery and equipment, comprising a support frame (1), side guards (2), a top guard (3), and baffles (4), characterized in that: The support frame (1) is provided with a stop structure (7), the stop structure (7) includes a screw (701) and a stop rod (702), four screws (701) are fixedly connected to the support frame (1), the stop rod (702) is movably connected to the outside of the screw (701), a rubber block (703) is fixedly connected to the stop rod (702), a nut (704) is threaded onto the screw (701), and a limit ring (705) is slidably connected onto the screw (701). 701) is provided with a sliding groove (707), the limiting ring (705) is integrally formed with a protrusion (706), the protrusion (706) and the sliding groove (707) are slidably engaged, the limiting ring (705) is provided with four insertion holes (708), the stop bar (702) is fixedly connected with a plug (709), the support frame (1) is provided with a fixing structure (6), the support frame (1) is fixedly connected with a support plate (8), and the top side of the support plate (8) is fixedly connected with a second shock-absorbing pad (9).
2. The protective device for transporting mining electromechanical equipment according to claim 1, characterized in that: The plug (709) is directly opposite one of the sockets (708), and the cross section of the plug (709) near the socket (708) is trapezoidal.
3. The protective device for transporting mining electromechanical equipment according to claim 1, characterized in that: The four sockets (708) are arranged in a circular array about the center of the limiting ring (705), and the cross section of the socket (708) near the end of the plug (709) is trapezoidal.
4. The protective device for transporting mining electromechanical equipment according to claim 1, characterized in that: A side guard plate (2) is fixedly connected to both the left and right sides of the support frame (1), and baffles (4) are provided on both the front and rear sides of the support frame (1). A top guard plate (3) is fixedly connected to the top of the support frame (1).
5. A protective device for transporting mining electromechanical equipment according to claim 1, characterized in that: Two crossbars (5) are fixedly connected to one side of the baffle (4), and four support blocks (10) are fixedly connected to both the front and rear sides of the support frame (1). The two ends of the crossbars (5) are located inside the two adjacent support blocks (10).
6. The protective device for transporting mining electromechanical equipment according to claim 1, characterized in that: The fixed structure (6) includes a lead screw (601) and a movable block (602). Two lead screws (601) are rotatably connected to the support frame (1). The two threads on the lead screw (601) have opposite directions. The movable block (602) is threadedly connected to the lead screw (601). A guide post (603) is provided on both the upper and lower sides of the lead screw (601). The movable block (602) is slidably connected to the two guide posts (603). Connecting rods (604) are rotatably connected to both the upper and lower ends of the movable block (602). The four connecting rods (604) are rotatably connected to the same connecting plate (605). A first shock-absorbing pad (606) is fixedly connected to one side of the connecting plate (605).
7. A protective device for transporting mining electromechanical equipment according to claim 6, characterized in that: One end of the lead screw (601) is fixedly connected to a connector (607), and the connector (607) has a hexagonal cross-section.
8. A protective device for transporting mining electromechanical equipment according to claim 6, characterized in that: The two connecting rods (604) are symmetrically distributed about the middle of the guide post (603), and the two connecting plates (605) are parallel to each other.