Coal mine electromechanical transmission transportation fixing device
By designing a transmission and transportation fixing device that combines slide rails and pulleys, the problems of unreliable fixing of coal mine electromechanical equipment in underground coal mines and inconvenient transportation outside the track were solved, realizing stable clamping and efficient transportation of equipment and improving mining efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-21
- Publication Date
- 2026-04-07
AI Technical Summary
Existing electromechanical transmission and transportation devices in coal mines are not securely fixed in underground coal mines and are prone to falling off. Furthermore, they are inconvenient to transport on roads without tracks, which affects mining efficiency.
A transmission and transportation fixing device was designed, which includes a slide rail, a fixed platform, a sliding block, a pulley, a clamping plate, and a baffle. The device is stably clamped by the cooperation of the sliding block and the clamping plate, and continues to be transported outside the track by the pulley.
It improves the stability of the equipment under complex road conditions, prevents it from falling, reduces manpower transportation, and increases mining efficiency.
Smart Images
Figure CN224091010U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to coal mine equipment technical field especially relates to a coal mine electromechanical transmission transport fixing device. BACKGROUND
[0002] With the continuous development of coal mining technology, when mining coal, people need to use some electromechanical equipment to assist mining, so the requirement of electromechanical transportation is increasing.
[0003] The existing coal mine electromechanical transmission transport device when transporting electromechanical equipment, because coal mining is mostly underground coal mine, the road condition in coal mine is more complex, so the fixed situation of not firm falling occurs, causes the damage of electromechanical equipment, and mainly transports in the coal mine through the track, on the road surface not setting the track, only relying on manual transportation is more inconvenient, and also can influence mining efficiency.
[0004] In view of the above problem, we launch a kind of coal mine electromechanical transmission transport fixing device. UTILITY MODEL CONTENTS
[0005] The utility model discloses a kind of coal mine electromechanical transmission transport fixing device, to solve the technical problem in background art.
[0006] To achieve the above purpose, the utility model adopts the following technical scheme:
[0007] A kind of coal mine electromechanical transmission transport fixing device, including the slide rail being provided on the placing table, the fixed table is slidably connected on the slide rail, the bottom of the fixed table is provided with the sliding block for cooperation with slide rail, the first pulley is rotatably connected to the bottom of the fixed table, the fixed groove is symmetrically opened in one side of the fixed table, the fixed plate is fixedly connected on the placing table, the torsion block is rotatably connected to one side of the fixed plate, and the torsion spring is arranged between the fixed plate and torsion block, the rotating disc is rotatably connected to the side away from torsion block of the fixed plate, the torsion block is fixedly connected with rotating disc, the sliding rod is fixedly connected to the outside of rotating disc, the sliding rod and the center of rotating disc are eccentrically arranged, the fixed block is slidably connected to the outside of sliding rod, the sliding slot for cooperation with sliding rod is opened in the fixed block.
[0008] In a preferred scheme, one side of the placing table is symmetrically fixedly connected with the connecting block, the rotating shaft is rotatably connected to the connecting block, and the baffle is fixedly connected to the rotating shaft and located between the two connecting blocks.
[0009] In a preferred scheme, the baffle is symmetrically provided with the threaded hole, the lead screw is threadedly connected to the threaded hole, and the clamping plate is threadedly connected to the lead screw.
[0010] In one preferred scheme, the baffle is provided with a groove, the placing table is symmetrically and fixedly connected with a fixed plate, the baffle is fixedly connected with a connecting plate, and the fixed plate and the connecting plate are connected through a fixing screw.
[0011] In one preferred scheme, the bottom of the placing table is rotationally connected with a second pulley.
[0012] The coal mine electromechanical transmission conveying fixing device has the following advantages.
[0013] The coal mine electromechanical transmission conveying fixing device has the following advantages. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 The coal mine electromechanical transmission conveying fixing device has the following advantages.
[0015] Figure 2 The coal mine electromechanical transmission conveying fixing device has the following advantages.
[0016] Figure 3 The coal mine electromechanical transmission conveying fixing device has the following advantages.
[0017] Figure 4 The coal mine electromechanical transmission conveying fixing device has the following advantages.
[0018] Figure 5 The coal mine electromechanical transmission conveying fixing device has the following advantages. Figure 2 The coal mine electromechanical transmission conveying fixing device has the following advantages.
[0019] In the drawings: 1, placing table; 2, slide rail; 3, fixed table; 4, sliding block; 5, first pulley; 6, fixed groove; 7, fixed plate; 8, twisting block; 9, rotating disc; 10, sliding rod; 11, fixed block; 12, connecting block; 13, rotating shaft; 14, baffle; 15, screw hole; 16, screw rod; 17, clamping plate; 18, groove; 19, fixed seat; 20, connecting plate; 21, fixing screw; 22, second pulley. DETAILED DESCRIPTION
[0020] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.
[0021] This utility model discloses a transmission, transportation, and fixing device for coal mine electromechanical systems.
[0022] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a transmission and transportation fixing device for coal mine electromechanical equipment includes a placement platform 1, a slide rail 2 on the placement platform 1, a fixed platform 3 slidably connected to the slide rail 2, a sliding block 4 at the bottom of the fixed platform 3 for use with the slide rail 2, a first pulley 5 rotatably connected to the bottom of the fixed platform 3, a fixing groove 6 symmetrically opened on one side of the fixed platform 3, a fixing plate 7 fixedly connected to the placement platform 1, a torsion block 8 rotatably connected to one side of the fixing plate 7, and a torsion spring between the fixing plate 7 and the torsion block 8, a rotating disk 9 rotatably connected to the side of the fixing plate 7 away from the torsion block 8, the torsion block 8 and the rotating disk 9 fixedly connected, a sliding rod 10 fixedly connected to the outer side of the rotating disk 9, the sliding rod 10 being eccentrically positioned with respect to the center of the rotating disk 9, a fixing block 11 slidably connected to the outer side of the sliding rod 10, and a sliding groove for use with the sliding rod 10 on the fixing block 11.
[0023] In this embodiment: In actual use, when the twisting block 8 is twisted, the rotating disk 9 fixedly connected to it will be able to rotate. Since the sliding rod 10 and the center of the rotating disk 9 are eccentrically set, the sliding rod 10 will be able to slide in the groove of the fixed block 11, so that the fixed block 11 can move forward. When the fixed block 11 moves into the fixed groove 6, the fixed platform 3 sliding on the slide rail 2 will be fixed.
[0024] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in a preferred embodiment, a connecting block 12 is symmetrically fixedly connected to one side of the placement platform 1, a rotating shaft 13 is rotatably connected to the connecting block 12, and a baffle 14 is fixedly connected to the rotating shaft 13 and located between the two connecting blocks 12.
[0025] In this embodiment, when the baffle 14 rotates around the pivot 13 in actual use, the baffle 14 will be able to open and close to form an inclined plane with the placement platform 1.
[0026] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in a preferred embodiment, threaded holes 15 are symmetrically provided on the baffle 14, and screw rods 16 are threadedly connected to each threaded hole 15, and clamping plates 17 are threadedly connected to each screw rod 16.
[0027] In this embodiment: In actual use, when the lead screw 16 is rotated, the clamping plate 17 will be able to move forward. When a coal mine motor is placed on the fixed platform 3, the clamping plates 17 on both sides can move forward to clamp the coal mine motor and form a fixed position, which can prevent the coal mine motor from slipping off.
[0028] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in a preferred embodiment, the baffle 14 has a groove 18, the placement platform 1 is symmetrically fixedly connected to a fixing seat 19, the baffle 14 is fixedly connected to a connecting plate 20, and the fixing seat 19 and the connecting plate 20 are connected by fixing screws 21.
[0029] In this embodiment: In actual use, when the coal mine motor reaches its destination, the fixing screw 21 can be removed. At this time, the baffle 14 is pulled to form an inclined plane with the placement platform 1. The fixing platform 3 moves to the inclined plane via the slide rail 2, and the first pulley 5 at the bottom of the fixing platform 3 can slide downward through the groove 18.
[0030] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, in a preferred embodiment, a second pulley 22 is rotatably connected to the bottom of the placement platform 1;
[0031] In this embodiment, in actual use, the second pulley 22 can be transported via the coal mine track laid in the coal mine.
[0032] Working Principle: In actual use, when a coal mine motor is placed on the fixed platform 3, it moves to a specific position via the slide rail 2. At this time, twisting the torsion block 8 will cause the rotating disk 9, which is fixedly connected to it, to rotate. Due to the eccentric setting of the sliding rod 10 and the center of the rotating disk 9, the sliding rod 10 can slide in the groove of the fixed block 11, allowing the fixed block 11 to move forward. When the fixed block 11 moves into the fixed groove 6, the fixed platform 3 sliding on the slide rail 2 will be fixed. When the screw 16 is rotated, the clamping plate 17 can move forward. When a coal mine motor is placed on the fixed platform 3, both clamping plates 17 move forward. The forward movement can clamp the coal mine motor to form a fixed position. When the coal mine motor is transported to the destination, the fixing screw 21 can be removed. At this time, the baffle 14 is pulled to form an inclined plane with the placement platform 1. The fixing platform 3 moves to the inclined plane through the slide rail 2. The first pulley 5 at the bottom of the fixing platform 3 can slide downward through the groove 18. This setting can prevent the coal mine motor from falling off due to unstable fixing during transportation caused by bumps or complex road conditions. When transported to a road surface without a track, it can continue to be transported to the designated location through the first pulley 5, saving manpower transportation and improving mining efficiency.
[0033] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.
Claims
1. A transmission and transportation fixing device for coal mine electromechanical equipment, comprising a placement platform (1), characterized in that, The placement platform (1) is provided with a slide rail (2), and a fixed platform (3) is slidably connected to the slide rail (2). A sliding block (4) is provided at the bottom of the fixed platform (3) to cooperate with the slide rail (2). A first pulley (5) is rotatably connected to the bottom of the fixed platform (3). A fixed groove (6) is symmetrically opened on one side of the fixed platform (3). A fixed plate (7) is fixedly connected to the placement platform (1). A torsion block (8) is rotatably connected to one side of the fixed plate (7). A torsion spring is provided between the fixed plate (7) and the torsion block (8). A rotating disk (9) is rotatably connected to the side of the fixed plate (7) away from the torsion block (8). The torsion block (8) is fixedly connected to the rotating disk (9). A sliding rod (10) is fixedly connected to the outside of the rotating disk (9). The center of the sliding rod (10) and the center of the rotating disk (9) are eccentrically set. A fixed block (11) is slidably connected to the outside of the sliding rod (10). A sliding groove is provided on the fixed block (11) to cooperate with the sliding rod (10).
2. The transmission, transport, and fixing device for coal mine electromechanical equipment according to claim 1, characterized in that, A connecting block (12) is symmetrically fixedly connected to one side of the placement platform (1), and a rotating shaft (13) is rotatably connected to the connecting block (12). A baffle (14) is fixedly connected to the rotating shaft (13) and located between the two connecting blocks (12).
3. The transmission, transport, and fixing device for coal mine electromechanical systems according to claim 2, characterized in that, The baffle (14) is symmetrically provided with threaded holes (15), and each threaded hole (15) is threaded with a lead screw (16), and each lead screw (16) is threaded with a clamp (17).
4. The transmission, transport, and fixing device for coal mine electromechanical equipment according to claim 2, characterized in that, The baffle (14) has a groove (18), and the placement platform (1) is symmetrically fixedly connected with a fixing seat (19). The baffle (14) is fixedly connected with a connecting plate (20), and the fixing seat (19) and the connecting plate (20) are connected by fixing screws (21).
5. The transmission, transport, and fixing device for coal mine electromechanical equipment according to claim 1, characterized in that, The bottom of the placement platform (1) is rotatably connected to a second pulley (22).