Mining machinery mounting rack
By designing a mining machinery mount with adjustable height and angle, the existing mount is inconvenient to use and the inability to adjust the top area, achieving more efficient and flexible use effects.
Patent Information
- Application Number
- CN202421747242.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-23
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-07-23
AI Technical Summary
The existing mining machinery mounting frame cannot adjust the height and angle, it is inconvenient to use and cannot adjust the top area according to the scene, resulting in a lower usage effect.
A mining machinery mounting frame is designed, including a base, a roof plate and a sliding mechanism. The roof plate is equipped with a storage groove and an extension plate. The height and angle of the roof plate can be adjusted through the hydraulic telescopic rod and the adjustment mechanism, and the roof plate area can be expanded through the extension plate.
It realizes flexible adjustment of the top area of the mounting frame, improves the convenience and effect of use, and can be adjusted according to different scenarios, enhancing the adjustability of the device.
Smart Images
Figure CN222950770U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mounting frames, in particular to a mining machinery mounting frame. Background Art
[0002] Mining machinery is mechanical equipment specially used for mining and excavation. Common mining machinery includes drilling rigs, blasting equipment, loaders, transport vehicles, crushers, etc. These mechanical equipment can help miners to carry out mining operations efficiently, improve production capacity and reduce labor intensity. In mining work, safety and stability are important considerations for mining machinery and equipment to ensure the safety of workers and the smooth progress of production. When mining machinery is in use, the ground in the mine is mostly uneven. Therefore, when using mining machinery in mines and mines, a mounting frame is required to fix the mining machinery using the mounting frame.
[0003] However, most of the existing mounting frames are fixed, and the height or angle cannot be adjusted during use, which makes the use inconvenient. In addition, when the existing mounting frames are in use, the use area of the top of the mounting frames cannot be adjusted according to the working conditions, resulting in low use effect. Therefore, it is urgent to solve the above problems. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a mining machinery mounting frame.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A mining machinery mounting frame includes a base, a top plate is arranged on the top of the base, the top plate slides vertically on the top of the base, a sliding mechanism for sliding the top plate is arranged on the surface of the base, a storage groove is horizontally penetrated inside the top plate, two extension plates slide horizontally inside the storage groove, the two extension plates are fixedly connected with a baffle bar on the top of one side away from each other, an adjustment mechanism for adjusting the two extension plates is arranged inside the top plate, a connecting plate is hinged at one end of the top of the base, and through the arrangement of the two extension plates, when the device is used, the area of the top of the top plate can be expanded, thereby improving the use effect of the device, and it is also convenient to retract the two baffle bars, so that it is more convenient to use in different scenarios.
[0007] Preferably, the sliding mechanism includes a first hydraulic telescopic rod, two first connecting grooves are provided on the top of the base, and a first fixed shaft is horizontally installed inside the two first connecting grooves, and the first hydraulic telescopic rods are provided with two. The two first hydraulic telescopic rods are respectively rotatably connected to the inside of the two first connecting grooves, and the bottom ends of the two first hydraulic telescopic rods are both sleeved on the surface of the first fixed shaft, and the two sides of the bottom of the top plate are fixedly connected with fixed blocks, and the same second fixed shaft is horizontally fixedly connected between the two fixed blocks, and the top ends of the two first hydraulic telescopic rods are rotatably connected to the surface of the second fixed shaft, one end of the top of the base is fixedly connected to a support frame, and two support rods are rotatably connected on both sides of the symmetrical surface of the support frame, and two second connecting grooves are provided at the lower end of the bottom of the connecting plate, and the top ends of the four support rods are respectively connected to the inside of the two second connecting grooves, which are used to limit the top plate from sliding up and down, so that it can be used for different heights.
[0008] Furthermore, the top end of the connecting plate is connected to one end of the bottom of the top plate, the bottom of the connecting plate is horizontally fixedly connected to a support plate, one side of the surface of the support plate is fixedly connected to two connecting blocks, and a second hydraulic telescopic rod is provided at the bottom of the connecting plate, one end of the second hydraulic telescopic rod is rotatably connected between the two connecting blocks, and the top end of the second hydraulic telescopic rod is rotatably hinged to one end of the bottom of the top plate, which is used to limit and adjust the angle between the top plate and the connecting plate, thereby improving the adjustability of the device.
[0009] Preferably, the adjusting mechanism includes a slider, a slider is horizontally provided at the bottom of the storage groove, two sliders slide inside the slider, the two sliders are respectively fixedly connected to the bottoms of the two gear bars, a screw rod is rotatably connected inside the slider, the screw rod is horizontally arranged, two ends of the screw rod are respectively sleeved on opposite sides of the slider, the screw rod is sleeved inside the two sliders, the two sliders are matched with the screw rod, a worm is vertically rotatably connected inside the top plate, the bottom of the worm is sleeved on the bottom of the top plate, a worm wheel is sleeved at the center of the surface of the screw rod, the worm gear cooperates with the worm wheel, a reduction motor is installed at the bottom of the top plate, and the output shaft of the reduction motor is fixedly connected to the bottom end of the worm rod, which is used to limit the two extension plates from approaching or moving away from each other, thereby facilitating the adjustment of the device.
[0010] The beneficial effects of the utility model are:
[0011] By setting two extension plates during use, the area of the top of the top plate can be expanded to improve the use effect of the device. It is also convenient to retract the two gear bars to improve the adjustability of the device when used in different scenarios. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1This is a front view of the mining machinery mounting frame proposed by the utility model;
[0013] Figure 2 This is a schematic diagram of the sliding mechanism of the mining machinery mounting frame proposed by the utility model;
[0014] Figure 3 This is a partial structural schematic diagram of the mining machinery mounting frame proposed by the utility model;
[0015] Figure 4 This is a schematic diagram of the adjustment mechanism of the mining machinery mounting frame proposed by the utility model;
[0016] Figure 5 for Figure 4 Enlarged view of point A.
[0017] In the figure: 1. base; 11. support frame; 12. first connecting groove; 13. first fixed axis; 14. first hydraulic telescopic rod; 2. connecting plate; 21. support rod; 22. second connecting groove; 23. support plate; 24. connecting block; 25. second hydraulic telescopic rod; 3. top plate; 31. fixed block; 32. second fixed axis; 33. storage groove; 34. slide groove; 4. gear bar; 41. extension plate; 42. slider; 5. screw; 51. worm gear; 52. worm; 53. reduction motor. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0019] Reference Figure 1-Figure 5 The mining machinery mounting frame includes a base 1, a top plate 3 is arranged on the top of the base 1, the top plate 3 slides vertically on the top of the base 1, a sliding mechanism for sliding the top plate 3 is arranged on the surface of the base 1, a storage groove 33 is horizontally penetrated inside the top plate 3, and two extension plates 41 slide horizontally inside the storage groove 33, and the two extension plates 41 are fixedly connected with a stop bar 4 on the top of one side away from each other, and an adjustment mechanism for adjusting the two extension plates 41 is arranged inside the top plate 3, and a connecting plate 2 is hinged at one end of the top of the base 1. Through the arrangement of the two extension plates 41, when the device is used, it is convenient to expand the area of the top of the top plate 3, thereby improving the use effect of the device, and it is also convenient to retract the two stop bars 4, so that it is more convenient when used in different scenarios.
[0020] Reference Figure 1 and Figure 2In a preferred embodiment, the sliding mechanism includes a first hydraulic telescopic rod 14, two first connecting grooves 12 are provided on the top of the base 1, and first fixed shafts 13 are horizontally installed inside the two first connecting grooves 12. Two first hydraulic telescopic rods 14 are provided, and the two first hydraulic telescopic rods 14 are respectively rotatably connected to the inside of the two first connecting grooves 12, and the bottom ends of the two first hydraulic telescopic rods 14 are sleeved on the surface of the first fixed shaft 13. Fixed blocks 31 are fixedly connected to both sides of the bottom of the top plate 3, and the same second fixed shaft 32 is horizontally fixedly connected between the two fixed blocks 31. The top ends of the two first hydraulic telescopic rods 14 are rotatably connected to the surface of the second fixed shaft 32. A support frame 11 is fixedly connected to one end of the top of the base 1, and two support rods 21 are rotatably connected on both sides of the surface of the support frame 11 symmetrically. Two second connecting grooves 22 are provided at the lower end of the bottom of the connecting plate 2, and the top ends of the four support rods 21 are respectively connected to the inside of the two second connecting grooves 22, which are used to limit the top plate 3 from sliding up and down, so that it can be used for different heights.
[0021] Reference Figure 1 and Figure 3 In a preferred embodiment, the top end of the connecting plate 2 is connected to one end of the bottom of the top plate 3, and a support plate 23 is fixedly connected to the bottom of the connecting plate 2 horizontally. Two connecting blocks 24 are fixedly connected to one side of the surface of the support plate 23. A second hydraulic telescopic rod 25 is arranged at the bottom of the connecting plate 2, and one end of the second hydraulic telescopic rod 25 is rotatably connected between the two connecting blocks 24. The top end of the second hydraulic telescopic rod 25 is rotatably hinged to one end of the bottom of the top plate 3, which is used to limit and adjust the angle between the top plate 3 and the connecting plate 2, thereby improving the adjustability of the device.
[0022] Reference Figure 4 and Figure 5 In a preferred embodiment, the adjustment mechanism includes a slider 42, a slider 34 is horizontally opened at the bottom of the storage groove 33, two sliders 42 slide inside the slider 34, the two sliders 42 are respectively fixedly connected to the bottom of the two gear bars 4, a screw rod 5 is rotatably connected inside the slider 34, the screw rod 5 is horizontally arranged, the two ends of the screw rod 5 are respectively sleeved on the opposite sides of the slider 34, the screw rod 5 is sleeved inside the two sliders 42, and the two sliders 42 are matched with the screw rod 5, a worm 52 is vertically rotatably connected inside the top plate 3, the bottom of the worm 52 is sleeved on the bottom of the top plate 3, a worm wheel 51 is sleeved at the center of the surface of the screw rod 5, the worm 52 cooperates with the worm wheel 51, a reduction motor 53 is installed at the bottom of the top plate 3, and the output shaft of the reduction motor 53 is fixedly connected to the bottom end of the worm 52, which is used to limit the two extension plates 41 from approaching or moving away from each other, thereby facilitating the adjustment of the device.
[0023] From the above description, it can be seen that the above-mentioned embodiment of the utility model achieves the following technical effects: in actual use, through the setting of the two extension plates 41, it is convenient to expand the area of the top of the top plate 3 when the device is used, thereby improving the use effect of the device, and it is also convenient to retract the two gear bars 4, so that it is more convenient to use in different scenarios. When in use, the two first hydraulic telescopic rods 14 can be driven to make the top plate 3 slide upward, and then the second hydraulic telescopic rod 25 is driven to adjust the angle of the top plate 3. After completion, the reduction motor 53 can be driven according to the on-site environment, and the worm 52 is driven to rotate at the same time. Under the connection of the worm gear 51, the screw rod 5 will rotate at the same time, which will cause the two sliders 42 to slide, so that the two extension plates 41 slide closer to or away from each other, thereby expanding the area of the top of the top plate 3, thereby improving the practicality of the device.
[0024] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0025] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0027] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A mining machinery mounting frame, comprising a base (1), characterized in that: A top plate (3) is arranged on the top of the base (1), and the top plate (3) slides vertically on the top of the base (1). A sliding mechanism for sliding the top plate (3) is arranged on the surface of the base (1). A storage groove (33) is horizontally penetrated inside the top plate (3). Two extension plates (41) slide horizontally inside the storage groove (33). The tops of the two extension plates (41) are both fixedly connected with a stop bar (4) on one side away from each other. An adjusting mechanism for adjusting the two extension plates (41) is arranged inside the top plate (3), and a connecting plate (2) is hinged at one end of the top of the base (1).
2. The mining machinery mounting frame according to claim 1, characterized in that: The sliding mechanism comprises a first hydraulic telescopic rod (14); two first connecting grooves (12) are arranged on the top of the base (1); a first fixed shaft (13) is horizontally installed inside the two first connecting grooves (12); two first hydraulic telescopic rods (14) are provided; the two first hydraulic telescopic rods (14) are respectively rotatably connected inside the two first connecting grooves (12); and the bottom ends of the two first hydraulic telescopic rods (14) are sleeved on the surface of the first fixed shaft (13).
3. The mining machinery mounting frame according to claim 2, characterized in that: Both sides of the bottom of the top plate (3) are fixedly connected with fixed blocks (31), a second fixed shaft (32) is horizontally fixedly connected between the two fixed blocks (31), and the top ends of the two first hydraulic telescopic rods (14) are rotatably connected to the surface of the second fixed shaft (32).
4. The mining machinery mounting frame according to claim 3, characterized in that: A support frame (11) is fixedly connected to one end of the top of the base (1), two support rods (21) are rotatably connected to both sides of the surface of the support frame (11) symmetrically, and two second connection grooves (22) are arranged at the lower end of the bottom of the connection plate (2), and the top ends of the four support rods (21) are respectively connected to the inside of the two second connection grooves (22).
5. The mining machinery mounting frame according to claim 4, characterized in that: The top end of the connecting plate (2) is connected to one end of the bottom of the top plate (3); the bottom of the connecting plate (2) is horizontally fixedly connected to a support plate (23); one side of the surface of the support plate (23) is fixedly connected to two connection blocks (24); a second hydraulic telescopic rod (25) is provided at the bottom of the connecting plate (2); one end of the second hydraulic telescopic rod (25) is rotatably connected between the two connection blocks (24); and the top end of the second hydraulic telescopic rod (25) is rotatably hinged to one end of the bottom of the top plate (3).
6. The mining machinery mounting frame according to claim 1, characterized in that: The adjusting mechanism comprises a slider (42). A slider (34) is horizontally provided at the bottom of the receiving groove (33). Two sliders (42) are slidably arranged inside the slider (34). The two sliders (42) are respectively fixedly connected to the bottoms of the two gear bars (4). A screw rod (5) is rotatably connected inside the slider (34). The screw rod (5) is horizontally arranged. Two ends of the screw rod (5) are respectively sleeved on opposite sides of the slider (34). The screw rod (5) is sleeved inside the two sliders (42). The two sliders (42) are matched with the screw rod (5).
7. The mining machinery mounting frame according to claim 6, characterized in that: A worm (52) is vertically rotatably connected inside the top plate (3), the bottom of the worm (52) is sleeved on the bottom of the top plate (3), a worm wheel (51) is sleeved at the center of the surface of the lead screw (5), the worm (52) and the worm wheel (51) cooperate, a reduction motor (53) is installed at the bottom of the top plate (3), and the output shaft of the reduction motor (53) is fixedly connected to the bottom end of the worm (52).