Wireless transmission control device

Abstract

The utility model provides a wireless transmission control device which is applied to the technical field of remote control of a tank car control cabinet. Comprising a cabinet body, supports are arranged at the top end and the bottom end of the inner wall of the back face of the cabinet body respectively, a fan support is arranged at the middle end of the inner wall of the back face of the cabinet body, a wireless signal receiver is arranged on the front face of a mounting plate, and the wireless signal receiver is connected with a controller through a wireless network; the signal output end of the wireless signal receiver is electrically connected with a fan signal receiving end and an electrical element signal receiving end, and the signal output end of the electrical element is electrically connected with a Roots fan signal receiving end used for blowing soot and a signal receiving end of a soot discharging gate valve. When a driver finds that the tank body is full of waste powder, the driver wirelessly controls the Roots blower and the ash discharging gate valve to be closed through the controller, the Roots blower does not conduct air blowing and ash overflowing prevention work any more, and the dust can be stably dispersed. In this way, a driver does not need to control the Roots blower and the ash discharging gate valve to be closed through a control cabinet, then the number of times of getting on and off of the driver is reduced, and safety is improved.

Description

Technical Field

[0001] The utility model relates to the field of remote control of a tank truck control cabinet, in particular to a wireless transmission control device. Background Art

[0002] Mine tank truck ash discharge refers to special tank trucks used in mines or mining sites to transport tailings, dust, waste or other ore residues to designated locations for treatment or disposal. Since a large amount of waste and residue is generated during ore mining, mine tank trucks play an important role in collecting and transporting these wastes. Mine tank trucks usually have a large capacity and strong carrying capacity to meet the needs of ore mining sites. They can use different unloading methods, such as tipping unloading and compression unloading, to effectively unload and dispose of waste. The operation of these tank trucks in mines is usually subject to strict safety standards and environmental protection requirements to ensure the safe transportation of waste and reduce the impact on the environment.

[0003] At present, when mining waste powder is being canned, the driver needs to run back and forth between the tank truck platform and the operating room. There are safety hazards when getting on and off the vehicle, and it will also cause dust to leak out. However, there is a delay in closing the gate valve every time the tank is full. If it cannot be closed quickly, dust will leak out during the dispersion process, which is difficult to clean up, bringing inconvenience to cleaning the dust and the safety of on-site workers. Therefore, a wireless transmission control device is urgently needed. Utility Model Content

[0004] The purpose of the utility model is to provide a wireless transmission control device in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A wireless transmission control device comprises: a cabinet, characterized in that brackets are respectively provided at the top and bottom ends of the back inner wall of the cabinet, a fan bracket is provided at the middle end of the back inner wall of the cabinet, two brackets are provided, and a mounting plate is fixedly connected to the front of the bracket, a fan is fixedly installed on the front of the fan bracket, a wireless signal receiver is provided on the front of the mounting plate, the wireless signal receiver is connected to a controller through a wireless network, a signal output end of the wireless signal receiver is electrically connected to a fan signal receiving end and an electrical component signal receiving end respectively, and the electrical component signal output end is electrically connected to a Roots blower signal receiving end for soot blowing and a signal receiving end of a ash discharge gate valve.

[0007] Furthermore: the two brackets are fixedly connected to the inner wall of the back of the cabinet, and a plurality of electrical components are detachably mounted on the mounting plate on the front thereof, the fan is located between the two mounting plates, and the output end of the fan faces the front of the cabinet.

[0008] Furthermore: a wireless signal receiver is fixedly installed at one end of the front side of the mounting plate, and the wireless signal receiver is used to remotely receive wireless signals sent by the controller to control the start and stop of the fan or the opening and closing of electrical components.

[0009] Furthermore, two guide rails are symmetrically welded at both ends of the front of the cabinet, a cabinet door is slidably connected inside the guide rail, the back of the cabinet door is completely fitted with the front of the cabinet, and a handle is welded at the middle end of the front door.

[0010] Furthermore: a groove is provided on the inner wall of one side of the cabinet body near the bottom end of the cabinet door, a touch switch is fixedly installed in the groove, and a touch piece is fixedly installed on one side of the bottom end of the back side of the cabinet door. When the cabinet door is closed, the touch piece is attached to the touch end surface of the touch switch, and the signal output end of the touch switch is electrically connected to the fan signal receiving end.

[0011] Further: the top and bottom sides of the back of the cabinet are symmetrically welded with fixing frames

[0012] Compared with the prior art, the beneficial effect of the utility model lies in that the signal output end of the wireless signal receiver is electrically connected to the signal receiving end of the electrical component and the signal receiving end of the blower respectively, wherein the signal output end of the electrical component is electrically connected to the signal receiving end of the Roots blower used for soot blowing and the signal receiving end of the ash discharge gate valve, the signal receiving end of the wireless signal receiver is connected to the controller through a wireless network, the controller sends the driver's operation instruction, when the wireless signal receiver receives the operation instruction, the control signal is sent to the Roots blower or the ash discharge gate valve through the electrical component, the ash discharge gate valve and the Roots blower are started and stopped according to the instruction, so that during the ash discharge process, when the driver finds that the tank is full of waste powder, the driver wirelessly controls the Roots blower and the ash discharge gate valve to be closed through the controller, the Roots blower no longer performs the work of blowing to prevent dust, the dust can be dispersed smoothly, and the driver does not need to control the Roots blower and the ash discharge gate valve to be closed through the control cabinet, thereby reducing the number of times the driver gets on and off the vehicle and improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 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 or the description of the prior art 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 labor.

[0014] Figure 1 A schematic diagram of the three-dimensional structure of a wireless transmission control device according to the utility model is shown;

[0015] Figure 2A front cross-sectional schematic diagram of a cabinet of a wireless transmission control device according to the utility model is shown;

[0016] Figure 3 The utility model shows a wireless transmission control device Figure 2 A is a local enlarged schematic diagram;

[0017] Figure 4 A side cross-sectional schematic diagram of a wireless transmission control device according to the utility model is shown.

[0018] The following are the descriptions of the reference numerals:

[0019] 1. Cabinet; 2. Bracket; 3. Fan bracket; 4. Mounting plate; 5. Fan; 6. Controller; 101. Guide rail; 102. Cabinet door; 103. Touch switch; 104. Touch sheet. DETAILED DESCRIPTION

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are 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 direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 an indirect connection through an intermediate medium, and it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0022] The utility model is further described below in conjunction with the accompanying drawings:

[0023] like Figure 1-Figure 4As shown, a wireless transmission control device comprises: a cabinet 1, two brackets 2 are symmetrically arranged at the top and bottom of the inner wall on the back of the cabinet 1, a mounting plate 4 is fixedly connected to the front of the bracket 2, and the mounting plate 4 is used to install electrical components and a wireless signal receiver, a fan bracket 3 is fixedly installed at the middle end of the back of the cabinet 1, and a fan 5 is fixedly installed at the top of the fan bracket 3, and the signal output end of the wireless signal receiver is electrically connected to the signal receiving end of the electrical component and the signal receiving end of the fan 5 respectively, wherein the signal output end of the electrical component is electrically connected to the signal receiving end of the Roots blower used for soot blowing and the signal receiving end of the soot discharge gate valve, and the signal receiving end of the wireless signal receiver is electrically connected to the signal receiving end of the Roots blower used for soot blowing and the signal receiving end of the soot discharge gate valve. The receiving end is connected to the controller 6 through a wireless network. The controller 6 sends the driver's operating instructions. When the wireless signal receiver receives the operating instructions, the control signal is sent to the Roots blower or the ash discharge gate valve through the electrical components. The ash discharge gate valve and the Roots blower are started and stopped according to the instructions. During the ash discharge process, when the driver finds that the tank is full of waste powder, the driver wirelessly controls the Roots blower and the ash discharge gate valve to be closed through the controller 6. The Roots blower no longer performs the work of blowing to prevent dust, so that the dust can be dispersed smoothly. At the same time, the driver does not need to control the Roots blower and the ash discharge gate valve to be closed through the control cabinet, thereby reducing the number of times the driver gets on and off the vehicle and improving safety.

[0024] Two guide rails 101 are symmetrically fixed and welded at both ends of the front of the cabinet 1. A cabinet door 102 is slidably connected in the guide rails 101, and the cabinet door 102 is completely fitted with the front of the cabinet 1. The output end of the fan 5 faces the front of the cabinet 1. A groove is opened at the bottom end of the inner wall on one side of the cabinet 1, and a touch switch 103 is fixedly installed in the groove. A touch piece 104 is fixedly installed on one side of the bottom end of the back of the cabinet door 102. When the cabinet door 102 is in a closed state, the touch piece 104 is fitted on the touch end surface of the touch switch 103, and the signal output end of the touch switch 103 is electrically connected to the signal input end of the fan 5. When repairing the electrical components in the cabinet 1, the driver can remotely start the fan 5 in the cabinet 1 through the controller 6, and the fan 5 blows air to the outside of the cabinet 1 to avoid the surface of the cabinet 1. Waste powder falls into the cabinet 1 and adheres to the surface of the electrical components, reducing the heat dissipation effect of the electrical components. When the driver forgets to turn on the fan 5 remotely, when the driver opens the cabinet door 102, the touch piece 104 is separated from the touch end of the touch switch 103, and the touch switch 103 sends a control signal to the fan 5. As the cabinet door 102 opens, the fan 5 blows air to the outside of the cabinet 1. When the cabinet door 102 is closed, the touch piece 104 touches the touch switch 103, and the touch switch 103 controls the fan 5 to turn off, thereby preventing the driver from forgetting to turn on the fan 5 when repairing the electrical components in the cabinet 1, causing the waste powder attached to the surface of the cabinet 1 to fall into the cabinet 1 as the cabinet door 102 is opened, and adhere to the surface of the electrical components, thereby causing the waste powder to accumulate on the surface of the electrical components and reducing the heat dissipation effect.

[0025] Fixing frames are welded on both sides of the top end and both sides of the bottom end of the back side of the cabinet 1, and the cabinet 1 is connected to the tank truck body through the fixing frames.

[0026] The signal output end of the wireless signal receiver is electrically connected to the signal receiving end of the electrical component and the signal receiving end of the fan 5 respectively, wherein the signal output end of the electrical component is electrically connected to the signal receiving end of the Roots blower used for soot blowing and the signal receiving end of the ash discharge gate valve, and the signal receiving end of the wireless signal receiver is connected to the controller 6 through a wireless network, and the controller 6 sends the driver's operation instructions. When the wireless signal receiver receives the operation instructions, the control signal is sent to the Roots blower or the ash discharge gate valve through the electrical component, and the ash discharge gate valve and the Roots blower are started and stopped according to the instructions, so that during the ash discharge process, when the driver finds that the tank is full of waste powder, the driver wirelessly controls the Roots blower and the ash discharge gate valve to be closed through the controller 6, and the Roots blower no longer performs air blowing to prevent dust emission, and the dust can be dispersed smoothly, and the driver does not need to control the Roots blower and the ash discharge gate valve to be closed through the control cabinet, thereby reducing the number of times the driver gets on and off the vehicle and improving safety.

[0027] Working principle: When in use, during the ash discharge process, the driver observes the powder loading status of the tank truck. When the tank truck is full of waste powder, the driver remotely closes the Roots blower and the ash discharge gate valve by controlling the controller 6, and stops blowing to prevent ash from escaping, so as to achieve the purpose of stable dispersion. When inspecting the electrical components in the cabinet 1, the driver can remotely start the fan 5 in the cabinet 1 through the controller 6, and the fan 5 blows air to the outside of the cabinet 1 to prevent the waste powder on the surface of the cabinet 1 from falling into the inside of the cabinet 1 and adhering to the surface of the electrical components, thereby reducing the dispersion of the electrical components. Thermal effect: when the driver forgets to turn on the fan 5 remotely, when the driver opens the cabinet door 102, the touch piece 104 is separated from the touch end of the touch switch 103, and the touch switch 103 sends a control signal to the fan 5. As the cabinet door 102 opens, the fan 5 blows air to the outside of the cabinet 1. When the cabinet door 102 is closed, the touch piece 104 touches the touch switch 103, and the touch switch 103 controls the fan 5 to turn off, thereby ensuring that the fan 5 is in working condition when the cabinet door 102 is opened, preventing waste powder from falling into the cabinet 1.

[0028] The Roots blower, fan, ash discharge gate valve, wireless signal receiver and controller are all universal standard parts or are known through conventional experimental methods, so they will not be recorded in detail here.

[0029] The basic principles, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements shall fall within the scope of the utility model to be protected.

Claims

1. A wireless transmission control device, comprising: A cabinet (1), characterized in that brackets (2) are respectively arranged at the top and bottom of the back inner wall of the cabinet (1), a fan bracket (3) is arranged at the middle end of the back inner wall of the cabinet (1), two brackets (2) are arranged, and a mounting plate (4) is fixedly connected to the front of the brackets (2), a fan (5) is fixedly installed on the front of the fan bracket (3), a wireless signal receiver is arranged on the front of the mounting plate (4), the wireless signal receiver is connected to the controller (6) via a wireless network, the signal output end of the wireless signal receiver is respectively electrically connected to the signal receiving end of the fan (5) and the signal receiving end of the electrical component, and the signal output end of the electrical component is electrically connected to the signal receiving end of the Roots blower used for soot blowing and the signal receiving end of the soot discharge gate valve.

2. The wireless transmission control device according to claim 1, characterized in that: The two brackets (2) are fixedly connected to the inner wall of the back side of the cabinet (1), and a plurality of electrical components are detachably mounted on the mounting plate (4) on the front side thereof; the fan (5) is located between the two mounting plates (4), and the output end of the fan (5) faces the front side of the cabinet (1).

3. The wireless transmission control device according to claim 2, characterized in that: A wireless signal receiver is fixedly mounted on one end of the front side of the mounting plate (4), and the wireless signal receiver is used to remotely receive a wireless signal sent by a controller (6) to control the start and stop of the fan (5) or the opening and closing of electrical components.

4. The wireless transmission control device according to claim 1, characterized in that: Two guide rails (101) are symmetrically welded at both ends of the front side of the cabinet body (1), a cabinet door (102) is slidably connected inside the guide rail (101), the back side of the cabinet door (102) is completely fitted with the front side of the cabinet body (1), and a handle is welded at the middle end of the front door.

5. The wireless transmission control device according to claim 4, characterized in that: A groove is provided on the inner wall of one side of the cabinet body (1) near the bottom end of the cabinet door (102), and a touch switch (103) is fixedly installed in the groove. A touch sheet (104) is fixedly installed on one side of the bottom end of the back side of the cabinet door (102). When the cabinet door (102) is closed, the touch sheet (104) is attached to the touch end surface of the touch switch (103), and the signal output end of the touch switch (103) is electrically connected to the signal receiving end of the fan (5).

6. The wireless transmission control device according to claim 2 or 4, characterized in that: Fixing frames are symmetrically welded on both sides of the top end and both sides of the bottom end of the back side of the cabinet (1).

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