Mining information transmission device

Abstract

The utility model discloses a mining information transmission device, which comprises a main body, a shielding groove arranged on the front surface of the main body, keys arranged inside the shielding groove, sliding grooves arranged on two sides of the shielding groove, transparent plastic curtains arranged on one sides of the sliding grooves, a storage groove arranged on the upper portion inside the shielding groove, and an automatic roll core arranged inside the storage groove. A data connector is arranged at the bottom of the main body, a protection frame is arranged at the bottom end of the main body, a protection groove is formed in the top of the protection frame, a wire groove is formed in one side of the protection frame, a sponge pad is arranged in the protection groove, limiting grooves are formed in the two sides of the bottom of the main body, and limiting blocks are sleeved with the limiting grooves. A connecting rod is arranged at the bottom of the limiting groove, one side of the connecting rod is sleeved with a spring, and the connecting rod is fixedly connected with the protective frame through bolts. According to the utility model, the front surface of the main body is shielded through the transparent plastic curtain, and cable joints are shielded and extruded through the protective frame, so that the shielding and dustproof effects are achieved, and the joint is prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the technical field of mining data transmission equipment, in particular to a mining information transmission device. Background Art

[0002] my country's coal production is mainly underground operations. Due to the complex and changeable geological conditions of coal deposits, it is often threatened by natural disasters such as gas, water, fire, dust, and roof. Therefore, different systems are used in underground coal production to ensure the safety of underground personnel and mines. For example, production safety monitoring and control systems, mine safety dispatching systems, mine personnel positioning systems, mine video monitoring systems, and mine wireless communication systems, etc. The use of these systems greatly ensures the safety of underground personnel and mines. These devices need to be connected to the terminal when in use, so information transmission devices are needed to transmit data.

[0003] Since the existing mining information transmission device is installed in the mining area, a lot of dust will inevitably accumulate on the surface when in use. The dust will enter the device through the gaps of buttons or interfaces, thereby affecting the normal operation of the information transmission device. In addition, after the cable connector is connected, it often becomes loose and falls off, which will also affect the normal transmission of information. Therefore, the present application proposes a mining information transmission device to solve this problem.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] The purpose of the utility model is to provide a mining information transmission 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 information transmission device, comprising a main body, a shielding groove is provided on the front of the main body, a button is installed inside the shielding groove, slide grooves are provided on both sides of the shielding groove, a transparent plastic curtain is provided on one side of the slide groove, a storage groove is provided on the upper part of the shielding groove, an automatic winding core is provided inside the storage groove, the transparent plastic curtain is wound and connected with the automatic winding core, a data connector is provided at the bottom of the main body, a protective frame is provided at the bottom end of the main body, a protective groove is provided on the top of the protective frame, a wire groove is provided on one side of the protective frame, a sponge pad is provided inside the protective groove, limit grooves are provided on both sides of the bottom of the main body, a limit block is sleeved inside the limit groove, a connecting rod is provided at the bottom of the limit groove, a spring is sleeved on one side of the connecting rod, and the connecting rod is fixedly connected to the protective frame bolt.

[0007] Preferably, an industrial computer is fixedly installed inside the main body, a power connector is provided at the bottom of the industrial computer, a data transmitter is provided on one side of the power connector, and the data connector is connected by a cable connector.

[0008] Preferably, the transparent plastic curtain is sleeved with a slide groove, and the automatic winding core is connected with a main body rotating shaft.

[0009] Preferably, a sliding block is provided inside the shielding groove, the sliding block is movably connected to the shielding groove, and the sliding block is fixedly connected to the transparent plastic curtain bolt.

[0010] Preferably, the communication cable is socketed with the wire trough, and the sponge pad is socketed with the limiting groove.

[0011] Preferably, the protective frame is movably connected to the data connector.

[0012] Preferably, the limit block is movably connected to the limit slot, the connecting rod is fixedly connected to the limit block by bolts, the spring is sleeved in the limit slot, and the spring is extrusion-connected to the limit block.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model is a mining information transmission device, which is provided with a main body, a protective frame, a sponge pad, a limit groove, a limit block, a spring and a connecting rod. The information transmission cable is sleeved in the wire groove of the protective frame, and the transmission head is connected to the interface of the data connector. At this time, the spring is forced to squeeze the limit block to move along the limit groove, and the limit block drives the connecting rod to shrink into the limit groove. The connecting rod drives the protective frame to fit the bottom of the main body, so that the transmission head is squeezed in the protective groove. The sponge pad squeezes the transmission head, which can not only prevent mining dust from entering the interface, but also squeeze the transmission head to prevent the transmission head from falling off and separating from the interface.

[0015] 2. The utility model is a mining information transmission device, which is provided with a transparent plastic curtain, an automatic winding core and a slider. The transparent plastic curtain is rolled up and stored by the automatic winding core. When no button is operated, the slider is pulled to pull the transparent plastic curtain out of the storage groove so that it covers the shielding groove to achieve the effect of shielding and dust prevention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1It is a structural schematic diagram of a mining information transmission device according to an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the front internal structure of the main body of a mining information transmission device according to an embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the side internal connection structure of the main body in a mining information transmission device according to an embodiment of the utility model.

[0020] Reference numerals:

[0021] 1. Main body; 2. Blocking groove; 3. Button; 4. Slide groove; 5. Transparent plastic curtain; 6. Slider; 7. Storage groove; 8. Automatic winding core; 9. Data connector; 10. Data transmitter; 11. Power connector; 12. Industrial computer; 13. Protective frame; 14. Protective groove; 15. Wire trough; 16. Sponge pad; 17. Limit groove; 18. Limit block; 19. Connecting rod; 20. Spring. DETAILED DESCRIPTION

[0022] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described:

[0023] See also Figure 1-3 According to an embodiment of the utility model, a mining information transmission device comprises a main body 1, a shielding groove 2 is provided on the front of the main body 1, a button 3 is installed inside the shielding groove 2, slide grooves 4 are provided on both sides of the shielding groove 2, a transparent plastic curtain 5 is provided on one side of the slide groove 4, a storage groove 7 is provided above the shielding groove 2, an automatic winding core 8 is provided inside the storage groove 7, the transparent plastic curtain 5 is wound and connected with the automatic winding core 8, a data connector 9 is provided at the bottom of the main body 1, a protective frame 13 is provided at the bottom end of the main body 1, a protective groove 14 is provided on the top of the protective frame 13, and a protective A wire groove 15 is provided on one side of the protective frame 13, a sponge pad 16 is provided inside the protective groove 14, limiting grooves 17 are provided on both sides of the bottom of the main body 1, and a limiting block 18 is sleeved inside the limiting groove 17. A connecting rod 19 is provided at the bottom of the limiting groove 17, and a spring 20 is sleeved on one side of the connecting rod 19. The connecting rod 19 is fixedly connected to the protective frame 13 with bolts. The utility model shields the front of the main body through the transparent plastic curtain 5, and shields and squeezes the cable joints through the protective frame 13, which not only has the effect of shielding and dustproofing, but also has the characteristic of preventing the joints from falling off.

[0024] According to the above scheme of the utility model, an industrial computer 12 is fixedly installed inside the main body 1, a power connector 11 is provided at the bottom of the industrial computer 12, a data transmitter 10 is provided on one side of the power connector 11, and a data connector 9 is connected by a cable connector for data transmission.

[0025] According to the above solution of the utility model, the transparent plastic curtain 5 is sleeved with the slide groove 4, and the automatic winding core 8 is connected to the rotating shaft of the main body 1. The transparent plastic curtain 5 is provided to cover the protective button 3.

[0026] According to the above scheme of the utility model, a slider 6 is provided inside the shielding groove 2, the slider 6 is movably connected to the shielding groove 2, and the slider 6 is fixedly connected to the transparent plastic curtain 5 with bolts, and the setting of the slider 6 and the slide groove 4 is used for limited movement.

[0027] According to the above solution of the utility model, the communication cable is sleeved with the wire slot 15, the sponge pad 16 is sleeved with the limit slot 17, the protective frame 13 is movably connected with the data connector 9, and the protective frame 13 covers and protects the interface.

[0028] According to the above scheme of the utility model, the limit block 18 is movably connected to the limit groove 17, the connecting rod 19 is fixedly connected to the limit block 18 with bolts, the spring 20 is sleeved with the limit groove 17, and the spring 20 is squeezed and connected to the limit block 18. The spring 20 can drive the protective frame to squeeze the joint upward to prevent the joint from falling off.

[0029] When in use, the information transmission cable is sleeved in the wire slot 15, and the transmission head is connected to the interface of the data connector 9. At this time, the spring 20 is forced to squeeze the limit block 18 to move along the limit slot 17, and the limit block 18 drives the connecting rod 19 to shrink into the limit slot 17. The connecting rod 19 drives the protective frame 13 to fit the bottom of the main body 1, so that the transmission head is squeezed into the protective slot 14. The sponge pad 16 squeezes the transmission head, which can not only prevent mining dust from entering the interface, but also squeeze the transmission head to prevent the transmission head from falling off and separating from the interface, thereby achieving the effect of dust prevention and falling off. When in use, the industrial computer 12 controls the operation of each component, the power connector 11 connects to an external power supply, and the data transmitter 10 works on mining information transmission. When the button 3 is not operated, the slider 6 is pulled to move along the shielding groove 2, so that the transparent plastic curtain 5 is pulled out from the storage groove 7, and the transparent plastic curtain 5 moves along the slide groove 4 to cover the button 3 in the folding groove, which can effectively prevent dust from adhering to the surface of the button 3 and affecting the operation. When the button 3 needs to be operated, the automatic winding core 8 rolls up the transparent plastic into the storage groove 7 to achieve the effect of shielding and dust prevention.

[0030] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. 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 information transmission device, comprising a main body (1), characterized in that: The front of the main body (1) is provided with a shielding groove (2), a button (3) is installed inside the shielding groove (2), sliding grooves (4) are provided on both sides of the shielding groove (2), a transparent plastic curtain (5) is provided on one side of the sliding groove (4), a storage groove (7) is provided above the inside of the shielding groove (2), an automatic winding core (8) is provided inside the storage groove (7), the transparent plastic curtain (5) is wound and connected with the automatic winding core (8), a data connector (9) is provided at the bottom of the main body (1), and a protective cover (5) is provided at the bottom end of the main body (1). A protective frame (13) is provided with a protective groove (14) at the top of the protective frame (13), a wire groove (15) is provided on one side of the protective frame (13), a sponge pad (16) is provided inside the protective groove (14), and limiting grooves (17) are provided on both sides of the bottom of the main body (1), a limiting block (18) is sleeved inside the limiting groove (17), a connecting rod (19) is provided at the bottom of the limiting groove (17), a spring (20) is sleeved on one side of the connecting rod (19), and the connecting rod (19) is fixedly connected to the protective frame (13) by bolts.

2. A mining information transmission device according to claim 1, characterized in that: An industrial computer (12) is fixedly installed inside the main body (1), a power connector (11) is provided at the bottom end of the industrial computer (12), a data transmitter (10) is provided on one side of the power connector (11), and the data connector (9) is connected with a cable connector.

3. A mining information transmission device according to claim 1, characterized in that: The transparent plastic curtain (5) is sleeved with the slide groove (4), and the automatic winding core (8) is connected with the rotating shaft of the main body (1).

4. A mining information transmission device according to claim 3, characterized in that: A sliding block (6) is provided inside the shielding groove (2), the sliding block (6) is movably connected to the shielding groove (2), and the sliding block (6) is fixedly connected to the transparent plastic curtain (5) by bolts.

5. A mining information transmission device according to claim 1, characterized in that: The communication cable is sleeved with the cable trough (15), and the sponge pad (16) is sleeved with the limit groove (17).

6. A mining information transmission device according to claim 5, characterized in that: The protection frame (13) is movably connected to the data connector (9).

7. A mining information transmission device according to claim 6, characterized in that: The limit block (18) is movably connected to the limit groove (17), the connecting rod (19) is fixedly connected to the limit block (18) by bolts, the spring (20) is sleeved with the limit groove (17), and the spring (20) is extruded and connected to the limit block (18).

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