A coal mine electromechanical maintenance equipment

Abstract

This utility model relates to the field of electromechanical maintenance technology, specifically a coal mine electromechanical maintenance equipment, including an adjustment box. A hydraulic cylinder is fixedly installed on the upper surface of the adjustment box, and a hydraulic rod is slidably installed inside the hydraulic cylinder. A bearing plate is fixedly installed at the upper end of the hydraulic rod. Two maintenance equipment bodies are fixedly installed on the upper surface of the bearing plate. A collection structure is provided on the surface of the bearing plate. The collection structure includes a connecting plate fixedly connected to the lower surface of the bearing plate, a sliding plate slidably connected inside the connecting plate, a positioning block fixedly connected to the upper end of the sliding plate, and a rectangular ring fixedly connected to the side wall of the positioning block. This utility model, by setting up a collection structure, facilitates the effective collection of small structural connecting parts during maintenance, avoiding the loss of small structural connecting parts that fall to the ground during maintenance, and improving the efficiency of equipment use to a certain extent.

Description

Technical Field

[0001] This utility model relates to the field of electromechanical maintenance technology, and in particular to an electromechanical maintenance device for coal mines. Background Technology

[0002] Coal mine electromechanical maintenance equipment is a key tool for ensuring the normal operation and safe production of coal mine electromechanical equipment. It comes in many varieties and has different functions. Coal mine electromechanical maintenance equipment plays an important role in the daily maintenance, fault diagnosis and repair of coal mine electromechanical equipment, and strongly supports the stable operation of coal mine production activities.

[0003] Chinese patent CN222405639U discloses a coal mine electromechanical maintenance equipment, including a regulating box and a movable component disposed within the regulating box. The movable component includes guide grooves symmetrically formed on the top and bottom walls of the regulating box, a sliding rod horizontally slidable within the guide grooves, and a connecting rod hinged at one end to the sliding rod. A support leg is vertically slidable on the bottom wall of the regulating box, with its upper end hinged to the free end of the connecting rod. An anti-slip plate is horizontally fixed at the lower end of the support leg. The movable component also includes a rotating shaft horizontally rotatable on the inner wall of the regulating box, a worm gear fixedly mounted on the rotating shaft, and a worm vertically rotatable between the top and bottom walls of the regulating box. The worm gear meshes with the worm gear, and an adapter rod is eccentrically fixed on the worm gear. A guide block is rotatably mounted on the free end of the adapter rod. This utility model belongs to the field of electromechanical maintenance technology, specifically a coal mine electromechanical maintenance equipment with good stability and easy mobility.

[0004] Existing technologies often have the following drawbacks: during the maintenance of coal mine electromechanical equipment, small components such as screws often fall off during disassembly and assembly. These small components are not easy to find, which reduces the performance of the coal mine electromechanical maintenance equipment.

[0005] Therefore, this utility model provides a coal mine electromechanical maintenance equipment. Summary of the Invention

[0006] The purpose of this utility model is to solve the problem that small structural connecting parts disassembled during maintenance are easily lost in the existing technology, and to propose a coal mine electromechanical maintenance equipment.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a coal mine electromechanical maintenance equipment, comprising an adjustment box, a hydraulic cylinder fixedly installed on the upper surface of the adjustment box, a hydraulic rod slidably installed inside the hydraulic cylinder, a bearing plate fixedly installed at the upper end of the hydraulic rod, two maintenance equipment bodies fixedly installed on the upper surface of the bearing plate, a collection structure provided on the surface of the bearing plate, the collection structure comprising a connecting plate fixedly connected to the lower surface of the bearing plate, a sliding plate slidably connected inside the connecting plate, a positioning block fixedly connected to the upper end of the sliding plate, a rectangular ring fixedly connected to the side wall of the positioning block, the rectangular ring being located outside the bearing plate, and a collection pocket fixedly connected between the rectangular ring and the bearing plate, the collection pocket being a rectangular ring structure.

[0008] The effect achieved by the above components is as follows: by setting up a collection structure, it is convenient to effectively collect small structural connectors during maintenance, avoiding the phenomenon of small structural connectors falling to the ground and being lost during maintenance, and improving the efficiency of equipment use to a certain extent.

[0009] Preferably, the connecting plate is internally threaded with a drive rod, and the drive rod is internally rotatably connected to the positioning block.

[0010] The effect achieved by the above components is that when the drive rod rotates, it will cause the positioning block, rectangular ring and collection bag to slide along the direction of the slide plate on the connecting plate, so that the collection bag is in the optimal collection position.

[0011] Preferably, the lower surface of the collection bag is uniformly connected with a plurality of soft plastic tubes.

[0012] The effect achieved by the above components is that the uniformly connected plastic tubes on the lower surface of the collection bag are used to discharge oil or other impurities from the collection bag.

[0013] Preferably, the lower end of the plastic tube is fixedly connected to a threaded tube, and a plug is threadedly connected to the outer side of the threaded tube.

[0014] The effect achieved by the above components is as follows: when discharge is required, unscrew the plug and the impurities will be discharged through the plastic tube; if discharge is not required, tighten the plug.

[0015] Preferably, the surface of the rectangular ring is provided with a cleaning structure, the cleaning structure including two sliding grooves formed on the upper surface of the rectangular ring, the inner walls of the two sliding grooves are slidably connected to a moving strip, the inside of the moving strip is slidably connected to two limiting pins, the lower ends of the two limiting pins are fixedly connected to a brush strip, and the lower surface of the brush strip is fixedly connected to a plurality of bristles.

[0016] The effect achieved by the above components is that by setting up a cleaning structure, it is convenient to effectively clean the parts or impurities above the support plate, and further improves the efficiency of equipment use.

[0017] Preferably, the moving strip has a U-shaped structure.

[0018] The effect achieved by the above components is that the moving strip is designed with a U-shaped structure to better allow the bristles on the brush to sweep onto the support plate.

[0019] Preferably, the movable strip is internally threaded with a screw, and the screw and the brush strip are internally rotatably connected.

[0020] The effect achieved by the above components is that the rotation of the screw drives the moving strip to move, which facilitates the adjustment of the cleaning force.

[0021] In summary:

[0022] 1. In this utility model, rotating the drive rod in the opposite direction pulls down the rectangular ring, which in turn pulls down the collection bag, forming a trapezoidal structure. This facilitates the cleaning of impurities adhering to the inside of the collection bag. By setting up the collection structure, it is convenient to effectively collect small structural connectors during maintenance, avoiding the loss of small structural connectors that fall to the ground during maintenance, and improving the efficiency of equipment use to a certain extent.

[0023] 2. In this utility model, the bristles on the lower surface of the brush strip will sweep away the impurities above the support plate in order to better collect small structural connectors. The moving strip is designed with a U-shaped structure to better enable the bristles on the brush to sweep onto the support plate. By setting up the cleaning structure, it is convenient to effectively clean the parts or impurities above the support plate, and further improve the efficiency of the equipment. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a schematic diagram of the collecting structure in this utility model;

[0026] Figure 3 This is a schematic diagram of the connecting plate in this utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the plastic tube in this utility model;

[0028] Figure 5 This is a schematic diagram of the cleaning structure in this utility model.

[0029] Legend: 1. Adjustment box; 2. Hydraulic cylinder; 3. Hydraulic rod; 4. Bearing plate; 5. Maintenance equipment body; 6. Collection structure; 61. Collection bag; 62. Rectangular ring; 63. Connecting plate; 64. Drive rod; 65. Slide plate; 66. Positioning block; 67. Plastic tube; 68. Threaded tube; 69. Plug; 7. Cleaning structure; 71. Moving bar; 72. Slide groove; 73. Brush bar; 74. Brush bristles; 75. Limit pin; 76. Screw. Detailed Implementation

[0030] Reference Figure 1 As shown, this utility model provides a technical solution: a coal mine electromechanical maintenance equipment, including an adjustment box 1, a hydraulic cylinder 2 fixedly installed on the upper surface of the adjustment box 1, a hydraulic rod 3 slidably installed inside the hydraulic cylinder 2, a bearing plate 4 fixedly installed at the upper end of the hydraulic rod 3, two maintenance equipment bodies fixedly installed on the upper surface of the bearing plate 4, a collection structure 6 provided on the surface of the bearing plate 4, and a cleaning structure 7 provided on the surface of the rectangular ring 62.

[0031] The following section will explain the specific setup and function of its collection structure 6 and cleaning structure 7.

[0032] Reference Figures 1-4 As shown in this embodiment: the collection structure 6 includes a connecting plate 63 fixedly connected to the lower surface of the support plate 4. A sliding plate 65 is slidably connected inside the connecting plate 63. A positioning block 66 is fixedly connected to the upper end of the sliding plate 65. A rectangular ring 62 is fixedly connected to the side wall of the positioning block 66. The rectangular ring 62 is located outside the support plate 4. A collection pocket 61 is fixedly connected between the rectangular ring 62 and the support plate 4. The collection pocket 61 has a rectangular ring 62-shaped structure. By setting up the collection structure 6, the effective collection of small structural connecting parts during maintenance is facilitated, preventing small structural connecting parts from falling to the ground and being lost during maintenance. This improves the efficiency of equipment use to a certain extent. The internal thread of the connecting plate 63... A drive rod 64 is connected internally to a positioning block 66. When the drive rod 64 rotates, it drives the positioning block 66, the rectangular ring 62, and the collection bag 61 to slide along the direction of the slide plate 65 on the connecting plate 63, so that the collection bag 61 is in the optimal collection position. Several soft plastic tubes 67 are evenly connected to the lower surface of the collection bag 61. The plastic tubes 67 are used to drain oil or other impurities from the collection bag 61. A threaded tube 68 is fixedly connected to the lower end of the plastic tube 67. A plug 69 is threadedly connected to the outside of the threaded tube 68. When drainage is required, the plug 69 is unscrewed and the impurities are discharged through the plastic tube 67. If drainage is not required, the plug 69 is tightened.

[0033] Reference Figures 1-3 and Figure 5As shown, specifically, the cleaning structure 7 includes two grooves 72 formed on the upper surface of the rectangular ring 62. The inner walls of the two grooves 72 are slidably connected to a moving strip 71. The moving strip 71 is slidably connected to two limiting pins 75. The lower ends of the two limiting pins 75 are fixedly connected to a brush strip 73. The lower surface of the brush strip 73 is fixedly connected to several bristles 74. By setting up the cleaning structure 7, it is convenient to effectively clean the parts or impurities above the support plate 4, and further improve the efficiency of the equipment. The moving strip 71 has a U-shaped structure. The moving strip 71 is designed with a U-shaped structure to better allow the bristles 74 on the brush to sweep onto the support plate 4. The moving strip 71 is internally threaded with a screw 76. The screw 76 is internally rotatably connected to the brush strip 73. The rotation of the screw 76 drives the moving strip 71 to move, which facilitates the adjustment of the cleaning force.

[0034] Working principle: When using this coal mine electromechanical maintenance equipment, first start hydraulic cylinder 2. Hydraulic cylinder 2 pushes hydraulic rod 3 upward, and hydraulic rod 3 drives the bearing plate 4 to rise, adjusting the maintenance equipment body 5 on the bearing plate 4 to a suitable working height for easy operation by maintenance personnel. During the maintenance of electromechanical equipment, when disassembling small structural connecting parts such as screws, the collection bag 61 is fixed between the rectangular ring 62 and the bearing plate 4. The rectangular ring 62 is connected to the connecting plate 63 through the positioning block 66 and the sliding plate 65. If it is necessary to adjust the position of the collection bag 61 to better collect small structural connecting parts, the drive rod 64 can be rotated. The drive rod 64 is threadedly connected to the connecting plate 63 and rotatably connected to the positioning block 66. When the drive rod 64 rotates, it will drive the positioning block 66, the rectangular ring 62, and the collection bag 61 to slide along the direction of the sliding plate 65 on the connecting plate 63, so that the collection bag 61 is in the correct position. The optimal collection location is where disassembled screws and other small structural connectors fall into the collection bag 61. A uniformly connected plastic tube 67 on the lower surface of the collection bag 61 is used to drain oil or other impurities from within. When drainage is needed, unscrew the cap 69, and the impurities will drain through the plastic tube 67. If drainage is not needed, tighten the cap 69. When periodic cleaning of the inside of the collection bag 61 is required, the drive rod 64 can be rotated in the opposite direction to pull down the rectangular ring 62. This will also pull down the collection bag 61, creating a trapezoidal structure, which facilitates the cleaning of impurities adhering to the inside of the collection bag 61. By setting up the collection structure 6, the effective collection of small structural connectors during maintenance is facilitated, preventing them from falling to the ground and being lost during maintenance, thus improving the efficiency of equipment use to a certain extent.

[0035] When impurities accumulate on the collection bag 61, the screw 76 is rotated. The screw 76 is threadedly connected to the moving strip 71 and rotatably connected to the brush strip 73. The rotation of the screw 76 drives the moving strip 71 to move, which facilitates the adjustment of the cleaning force. The moving strip 71 slides on the inner wall of the sliding groove 72, and the moving strip 71 drives the brush strip 73 to move. The bristles 74 on the lower surface of the brush strip 73 will sweep away the impurities above the support plate 4, so as to better collect small structural connecting parts. The moving strip 71 is designed with a U-shaped structure to better sweep the bristles 74 on the brush onto the support plate 4. By setting the cleaning structure 7, the effective cleaning of parts or impurities above the support plate 4 is facilitated, further improving the efficiency of the equipment.

[0036] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A coal mine electromechanical maintenance equipment, comprising a regulating box (1), characterized in that: A hydraulic cylinder (2) is fixedly installed on the upper surface of the regulating box (1). A hydraulic rod (3) is slidably installed inside the hydraulic cylinder (2). A bearing plate (4) is fixedly installed on the upper end of the hydraulic rod (3). Two maintenance equipment bodies are fixedly installed on the upper surface of the bearing plate (4). A collection structure (6) is provided on the surface of the bearing plate (4). The collection structure (6) includes a connecting plate (63) fixedly connected to the lower surface of the bearing plate (4). A sliding plate (65) is slidably connected inside the connecting plate (63). A positioning block (66) is fixedly connected to the upper end of the sliding plate (65). A rectangular ring (62) is fixedly connected to the side wall of the positioning block (66). The rectangular ring (62) is located on the outside of the bearing plate (4). A collection pocket (61) is fixedly connected between the rectangular ring (62) and the bearing plate (4). The collection pocket (61) is a rectangular ring (62) shaped structure.

2. The coal mine electromechanical maintenance equipment according to claim 1, characterized in that: The connecting plate (63) is internally threaded with a drive rod (64), and the drive rod (64) is internally rotatably connected to the positioning block (66).

3. The coal mine electromechanical maintenance equipment according to claim 1, characterized in that: The lower surface of the collection bag (61) is uniformly connected with several soft plastic tubes (67).

4. The coal mine electromechanical maintenance equipment according to claim 3, characterized in that: The lower end of the plastic tube (67) is fixedly connected to a threaded tube (68), and a plug (69) is threadedly connected to the outer side of the threaded tube (68).

5. The coal mine electromechanical maintenance equipment according to claim 1, characterized in that: The surface of the rectangular ring (62) is provided with a cleaning structure (7). The cleaning structure (7) includes two grooves (72) opened on the upper surface of the rectangular ring (62). The inner walls of the two grooves (72) are slidably connected with moving strips (71). The interior of the moving strips (71) is slidably connected with two limiting pins (75). The lower ends of the two limiting pins (75) are fixedly connected with brush strips (73). The lower surface of the brush strips (73) is fixedly connected with a plurality of bristles (74).

6. The coal mine electromechanical maintenance equipment according to claim 5, characterized in that: The moving bar (71) has a U-shaped structure.

7. A coal mine electromechanical maintenance equipment according to claim 5, characterized in that: The moving bar (71) is internally threaded with a screw (76), and the screw (76) is internally rotatably connected to the brush bar (73).

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