RTU acquisition device
By incorporating protective components and positioning structures into the RTU acquisition device, the problem of easily damaged lines was solved, resulting in better protection and stability.
Patent Information
- Application Number
- CN202520490849.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-03-20
- Estimated Expiration
- 2035-03-20
AI Technical Summary
Existing RTU acquisition devices are prone to connector breakage and interface damage due to external impacts after the lines are plugged in, lacking effective protective structures and affecting their performance.
A protective component is installed on the terminal body of the RTU acquisition device, including a connecting frame, a top plate, and a bottom plate, which are equipped with buffer springs and guide rods to form a C-shaped frame. When an external force impacts, the springs buffer and protect the connector, and the positioning plate and slot structure stabilize the line positioning to prevent it from falling off.
It improves the protection of the plug-in lines, reduces the risk of damage to the device from external forces, and enhances the stability and practicality of the plug-in lines.
Smart Images
Figure CN224021984U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to remote measurement and control terminal equipment technical field, concretely relates to a RTU collection device. BACKGROUND
[0002] RTU, Chinese name is remote measurement and control terminal, is used for monitoring, control and data acquisition application, has telemetering, remote signaling, remote adjustment, remote control function.
[0003] The side wall of remote measurement and control terminal equipment is equipped with multiple interfaces connected with power supply and line, and the line needs to be plugged in during use, but the outside of the interface of the existing terminal equipment lacks a protective structure, and if the line is plugged in and then collides with external force, the joint of the plugged line can be broken inside the plug-in interface, damaging the line and even the structure inside the plug-in interface, affecting use, and the protection effect is poor, therefore, an RTU collection device is needed to solve the above problems. UTILITY MODEL CONTENTS
[0004] To solve the above problems in the prior art, the utility model provides an RTU collection device, which has good protection effect and strong practicability.
[0005] To achieve the above object, the utility model provides the following technical scheme: an RTU collection device, including terminal main part, the bottom of terminal main part is fixedly connected with mounting panel, the both sides of mounting panel are equipped with protection assembly, protection assembly includes connecting frame, top plate and bottom plate, the top of connecting frame is fixedly connected with top plate, top plate is located in the upper of terminal main part, the bottom of connecting frame is fixedly connected with bottom plate, bottom plate is located in the lower of terminal main part, the side wall of bottom plate is equipped with moving groove, the inside of moving groove is inserted with guide rod, one end of guide rod is fixedly connected on the side wall of mounting panel, the outside of guide rod is sleeved with buffer spring, one end of buffer spring is fixedly connected on the side wall of mounting panel, the other end of buffer spring is fixedly connected on the side wall of bottom plate, moving groove, guide rod and buffer spring all are equipped with multiple.
[0006] As a preferred technical scheme of the utility model, the side wall of the connecting frame is provided with a first connecting port, the inner side of the first connecting port is provided with a positioning plate, the positioning plate includes a connecting rod, a triangular plate, a clamping groove and a U-shaped limiting plate, the upper and lower ends of the connecting rod are symmetrically fixed with the U-shaped limiting plate, the U-shaped limiting plate is clamped on the inner wall of the first connecting port, the two ends of the U-shaped limiting plate are located on the two sides of the connecting frame, the side wall of the connecting rod is fixed with the triangular plate in the middle, the edge of the triangular plate is provided with the clamping groove, and the triangular plate is made of elastic material.
[0007] As one preferred technical scheme of the RTU acquisition device of the utility model, the side wall of the connecting frame is provided with a second connecting port, and the second connecting port and the first connecting port are symmetrically arranged.
[0008] As one preferred technical scheme of the RTU acquisition device of the utility model, one side wall of the terminal main body is provided with a plug-in port, the side wall of the terminal main body is provided with a heat dissipation port, an antenna is plugged into the side wall of the terminal main body, the triangular plate is located at one side of the plug-in port, the plug-in port is provided with a plurality of plug-in ports, and the positioning plate is provided with a plurality of positioning plates.
[0009] As one preferred technical scheme of the RTU acquisition device of the utility model, the top surface of the terminal main body is symmetrically fixed with a baffle, and the baffle is located at one side of the top plate.
[0010] As one preferred technical scheme of the RTU acquisition device of the utility model, the thickness size of the bottom plate is less than the thickness size of the mounting plate, and the top surface of the mounting plate is provided with a fixing hole.
[0011] Compared with the prior art, the utility model has the advantages that:
[0012] In use, the mounting plate and the protection assembly are arranged, the mounting plate is fixedly arranged at the bottom of the terminal device main body, the two ends of the mounting plate are provided with fixing holes for inserting screws to fixedly arrange the whole device, the protection assembly is arranged on the two sides of the mounting plate, the connecting frame, the top plate and the bottom plate of the protection assembly form a C-shaped outer frame protection outside the end portion of the terminal main body, the plug-in port on the side wall of the terminal main body can be protected, the bottom plate is fixedly connected with the buffer spring and the mounting plate on the side wall, and the inner side is sleeved with the guide rod for guiding and limiting, when the end portion of the terminal main body is impacted by external force, the protection assembly outside the plug-in port can be buffered by the spring after being impacted, the impact on the terminal main body is reduced, the plug-in line is effectively protected, the baffle is arranged on the top of the terminal main body to shield the top plate, the connecting frame is prevented from being pressed to the plug-in line after being impacted, and the protection effect is improved.
[0013] Two connecting ports are arranged on the side wall of the connecting frame, a plurality of slidable positioning plates are arranged on the inner side of the connecting port, the positioning plate is provided with an elastic triangular plate, the triangular plate is provided with a clamping groove, the plug-in line is clamped into the clamping groove on the triangular plate after being plugged into the terminal main body, the line can be positioned, the plug-in line is prevented from being unstable and easily falling off, and the practicability of the terminal device is improved. BRIEF DESCRIPTION OF DRAWINGS
[0014] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation on the utility model. In the drawings:
[0015] Figure 1 It is the whole structure schematic view of the utility model;
[0016] Figure 2 It is the terminal main body three-dimensional schematic view of the utility model;
[0017] Figure 3 It is the protection assembly three-dimensional sectional view of the utility model;
[0018] Figure 4 It is the positioning plate three-dimensional schematic view of the utility model.
[0019] In the drawing: 1, terminal main body;11, plug interface;12, baffle;13, heat dissipation port;2, mounting plate;21, fixed hole;3, protection assembly;31, connecting frame;311, first connecting port;312, second connecting port;32, top plate;33, bottom plate;331, moving groove;332, guide rod;333, buffer spring;4, positioning plate;41, connecting rod;42, triangular plate;43, clamping groove;44, U-shaped limiting plate;5, antenna. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the utility model. EMBODIMENT
[0021] Please refer to Figures 1-4 The utility model provides the following technical scheme: a RTU acquisition device, including terminal main body 1, the side wall of terminal main body 1 is equipped with plug interface 11, is used for inserting power or information transmission circuit, the side wall of terminal main body 1 is equipped with heat dissipation port 13, terminal main body 1's side wall is inserted with antenna 5, the operation principle and specific structure of above-mentioned terminal equipment structure can refer to the RTU (remote measurement and control terminal) in prior art, belong to the known prior art, therefore do not repeat too much here.
[0022] Refer to Figure 1 With Figure 3As shown, specifically, the bottom of the terminal body 1 is fixedly connected with a mounting plate 2, the top surface of the mounting plate 2 is provided with a fixing hole 21, the mounting plate 2 can be fixed by means of screws and the like, thereby achieving fixed installation of the terminal body 1, the two sides of the mounting plate 2 are symmetrically provided with a protection assembly 3, the protection assembly 3 comprises a connecting frame 31, a top plate 32 and a bottom plate 33, the top of the connecting frame 31 is fixedly connected with the top plate 32, the top plate 32 is located above the terminal body 1, the bottom of the connecting frame 31 is fixedly connected with the bottom plate 33, the bottom plate 33 is located below the terminal body 1; the C-shaped frame composed of the connecting frame 31, the top plate 32 and the bottom plate 33 can be protected outside the end portion of the terminal body 1, thereby achieving protection at the plug-in interface 11 and improving the protection after the plug-in line is plugged in.
[0023] Referring to Figure 2 With Figure 3 As shown, specifically, the sidewall of the bottom plate 33 is provided with a moving groove 331, a guide rod 332 is inserted into the inner side of the moving groove 331, the bottom plate 33 can move along the guide rod 332, one end of the guide rod 332 is fixedly connected to the sidewall of the mounting plate 2, a buffer spring 333 is sleeved to the outer side of the guide rod 332, one end of the buffer spring 333 is fixedly connected to the sidewall of the mounting plate 2, the other end of the buffer spring 333 is fixedly connected to the sidewall of the bottom plate 33, the moving groove 331, the guide rod 332 and the buffer spring 333 are all provided with a plurality of, the top surface of the terminal body 1 is symmetrically fixed with a baffle 12, the baffle 12 is located on one side of the top plate 32, the baffle 12 blocks the top plate 32, thereby avoiding the situation that the connecting frame 31 is excessively attached to the terminal body 1 and causes extrusion of the plug-in line, the thickness dimension of the bottom plate 33 is less than that of the mounting plate 2, so that the protection assembly 3 can move smoothly; the protection assembly 3 provided at the end portion of the terminal body 1 can compress the spring to release force after the protection assembly 3 is impacted by external force, thereby reducing damage to the terminal device caused by external impact, effectively protecting the outside of the plug-in line, avoiding the situation that the plug-in line and the plug-in interface 11 are damaged by impact, and improving the protection of the terminal device. Embodiment
[0024] In another embodiment of the present scheme, referring to Figure 1 With Figure 4As shown, specifically, the side wall of the connecting frame 31 is provided with a first connecting port 311, the inner side of the first connecting port 311 is provided with a positioning plate 4, the positioning plate 4 comprises a connecting rod 41, a triangular plate 42, a clamping groove 43 and a U-shaped limiting plate 44, the upper and lower ends of the connecting rod 41 are symmetrically fixed with the U-shaped limiting plate 44, the U-shaped limiting plate 44 is clamped on the inner wall of the first connecting port 311, the two ends of the U-shaped limiting plate 44 are located on the two sides of the connecting frame 31, that is, the two U-shaped limiting plates 44 abut against the upper and lower inner walls of the first connecting port 311 and can slide along the inner wall of the connecting port, the middle part of the side wall of the connecting rod 41 is fixed with the triangular plate 42, the edge of the triangular plate 42 is provided with the clamping groove 43, the triangular plate 42 is made of elastic material and can be smoothly clamped into the line and frictionally position the line, the triangular plate 42 is located on one side of the plug-in port 11, the plug-in port 11 is provided with a plurality of plug-in ports, the positioning plate 4 is provided with a plurality of positioning plates, and the positioning plate 4 corresponds to the plug-in port 11; the side wall of the connecting frame 31 is provided with a second connecting port 312, and the second connecting port 312 is symmetrically arranged with the first connecting port 311; according to the scheme, the inner side of the connecting frame 31 is provided with a plurality of slidable positioning plates 4, after the plug-in line is inserted into the terminal main body 1, the positioning plate 4 can be moved to the plug-in position, then the plug-in line is clamped into the inner side of the clamping groove 43, the line is supported and positioned, and the stability of the line plug-in is improved.
[0025] The working principle and use process of the utility model are as follows: in the process of using the RTU, the terminal main body 1 is fixed, and the protection assembly 3 is protected on the outer side of the two ends of the terminal main body 1; when the plug-in line is needed, the operator inserts the line into the first connecting port 311 or the second connecting port 312 on the side wall of the connecting frame 31, then inserts the end of the line into the inner side of the plug-in port 11 on the equipment, and after plugging, in order to support and position the line, the operator can move the positioning plate 4 to the inner side of the connecting port, move to one side of the plug-in port 11, clamp the plug-in line into the inner side of the clamping groove 43 on the positioning plate 4, and improve the stability of the line plug-in;
[0026] Meanwhile, in the process of equipment operation, if impacted by external force, the impact first contacts the protection assembly 3, and the buffer spring 333 of the protection assembly 3 buffers the force, which can effectively protect the connection between the inner plug-in line and the plug-in port 11, further improve the stability of the line plug-in, and improve the protection of the plug-in part.
[0027] Finally, it should be noted that: the above only for preferred embodiments of the utility model, and not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. An RTU acquisition device, comprising a terminal body (1), characterized in that: A mounting plate (2) is fixedly connected to the bottom of the terminal body (1). Protective components (3) are symmetrically arranged on both sides of the mounting plate (2). The protective components (3) include a connecting frame (31), a top plate (32), and a bottom plate (33). The top plate (32) is fixedly connected to the top of the connecting frame (31) and is located above the terminal body (1). The bottom plate (33) is fixedly connected to the bottom of the connecting frame (31) and is located below the terminal body (1). The side wall of the bottom plate (33) is provided with The movable slot (331) has a guide rod (332) inserted into its inner side. One end of the guide rod (332) is fixedly connected to the side wall of the mounting plate (2). A buffer spring (333) is sleeved on the outer side of the guide rod (332). One end of the buffer spring (333) is fixedly connected to the side wall of the mounting plate (2), and the other end of the buffer spring (333) is fixedly connected to the side wall of the base plate (33). Multiple movable slots (331), guide rods (332), and buffer springs (333) are provided.
2. The RTU acquisition device according to claim 1, characterized in that: The connecting frame (31) has a first connecting port (311) on its side wall. The first connecting port (311) has a positioning plate (4) on its inner side. The positioning plate (4) includes a connecting rod (41), a triangular plate (42), a slot (43), and a U-shaped limiting plate (44). The upper and lower ends of the connecting rod (41) are symmetrically fixed with U-shaped limiting plates (44). The U-shaped limiting plates (44) are engaged with the inner wall of the first connecting port (311). The two ends of the U-shaped limiting plates (44) are located on both sides of the connecting frame (31). The middle of the side wall of the connecting rod (41) is fixed with a triangular plate (42). The edge of the triangular plate (42) is provided with a slot (43). The triangular plate (42) is made of elastic material.
3. The RTU acquisition device according to claim 2, characterized in that: The side wall of the connecting frame (31) is provided with a second connecting port (312), and the second connecting port (312) and the first connecting port (311) are symmetrically arranged.
4. The RTU acquisition device according to claim 3, characterized in that: The terminal body (1) has a plug-in interface (11) on one side wall, a heat dissipation vent (13) on the side wall, an antenna (5) plugged into the side wall, a triangular plate (42) located on one side of the plug-in interface (11), multiple plug-in interfaces (11), and multiple positioning plates (4).
5. The RTU acquisition device according to claim 4, characterized in that: A baffle (12) is symmetrically fixed on the top surface of the terminal body (1), and the baffle (12) is located on one side of the top plate (32).
6. The RTU acquisition device according to claim 5, characterized in that: The thickness of the base plate (33) is smaller than that of the mounting plate (2), and the top surface of the mounting plate (2) is provided with fixing holes (21).