Wireless terminal of electricity collector

Abstract

The utility model discloses a wireless terminal of a power utilization collector, and particularly relates to the technical field of power equipment, which comprises a terminal body, a plurality of wiring terminals are arranged at the front end of the terminal body, and a circle of fixing ring is arranged at the edge of the bottom end of the terminal body at the rear sides of the wiring terminals. A fixing ring is arranged on the terminal body, an open groove extending along the edge of the terminal body is formed in the fixing ring, a plurality of fixing assemblies are arranged in the open groove, the fixing assemblies move back and forth on the fixing ring along the open groove, the fixing assemblies can be limited and clamped on the fixing ring, and penetrating fastening bolts are arranged on the fixing assemblies. The terminal body is fixedly installed through the fixing assembly and the fastening bolt. According to the utility model, during fixation and installation, installation and fixation at different angles can be realized, wiring operation between equipment and to-be-detected equipment is facilitated, the installation is simpler and more efficient, and a gear conflict phenomenon with other parts is not easy to occur.

Description

Technical Field

[0001] The utility model relates to the technical field of power equipment, and more specifically, the utility model relates to a wireless terminal of an electricity collection device. Background Art

[0002] The electricity collection device is generally installed in an electric meter box or an equipment box.

[0003] When there are spare positions for electric meters inside the electric meter box, the collection device can be hung in the electric meter box like an electric meter.

[0004] When the space inside the electric meter box is insufficient, an equipment box needs to be installed to complete the installation of the collection device. The equipment box is generally installed on the wall beside the electric meter box and should be as close as possible to the electric meter box to facilitate the connection and laying of the terminal power line and the concentrated meter reading line.

[0005] The electricity collection device is generally equipped with a wireless terminal for terminal data collection of electricity. The wireless terminal is installed on the joint of the power line or other electrical equipment to obtain electricity consumption data and transmit it to the electricity collection device. When the wireless terminal is installed, it generally adopts the method of fixing with screws or clamping with claws. Its installation angle has certain limitations, which affects the installation efficiency and is not convenient for wiring operations between devices, resulting in its being easily affected during use and affecting its data collection. Summary of the Utility Model

[0006] To solve the above technical problems, the utility model provides a wireless terminal of an electricity collection device, which includes a terminal body. A plurality of wiring terminals are installed at the front end of the terminal body. A fixing ring is installed at the bottom edge of the terminal body behind the wiring terminals. A slot extending along the edge of the terminal body is opened on the fixing ring. A plurality of fixing components are arranged in the slot. The fixing components move back and forth on the fixing ring along the slot. The fixing components can be limited and clamped on the fixing ring. A through fastening bolt is arranged on the fixing component. The terminal body is fixedly installed through the fixing component and the fastening bolt.

[0007] In a preferred embodiment, a plurality of metal fins are fixed at the bottom end of the terminal body.

[0008] In a preferred embodiment, the fixing ring is in a shape of "冖" and wraps around the bottom edge of the terminal body, and there is a gap between the fixing ring and the bottom end of the terminal body.

[0009] In a preferred embodiment, the fixing component includes an upper fixing piece located above the slot and a lower fixing piece located below the slot. A screw tube is connected between the upper fixing piece and the lower fixing piece. The diameter of the screw tube is the same as the width of the slot, and the outer wall of the screw tube fits with the inner wall of the slot.

[0010] In a preferred embodiment, the fastening screw passes through the upper fixing plate, the fixing ring and the lower fixing plate through a screw tube, the lower fixing plate is located in the gap between the fixing ring and the bottom end of the terminal body, a rotating upper ball is embedded in the bottom of the upper fixing plate, and a rotating lower ball is embedded in the top of the lower fixing plate.

[0011] In a preferred embodiment, the inner ends of the upper fixing plate and the lower fixing plate are fitted on the outer wall of the terminal body, and the upper ball and the lower ball are located outside the slot and fit on the top and bottom of the fixing ring respectively.

[0012] In a preferred embodiment, a stud penetrates the outer end of the upper fixing plate, and the bottom end of the stud is attached to the upper surface of the fixing ring.

[0013] Technical effects and advantages of the utility model:

[0014] When the utility model is fixed and installed, installation and fixing at different angles can be achieved, which facilitates the wiring operation between the device and the device to be detected, and also makes its installation simpler and more efficient, and is not prone to gear conflicts with other components. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of a fixing component of the utility model.

[0018] Description of reference numerals: 1 terminal body, 2 terminal, 3 fixing ring, 4 slot, 5 fastening bolt, 6 metal fin, 7 upper fixing plate, 8 lower fixing plate, 9 screw tube, 10 upper ball, 11 lower ball, 12 stud DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific purposes.

[0020] like Figure 1-3A wireless terminal of an electricity collection device as shown includes a terminal body 1. A plurality of terminal blocks 2 are installed at the front end of the terminal body 1. A fixing ring 3 is installed around the bottom edge of the terminal body 1 behind the terminal blocks 2. A slot 4 extending along the edge of the terminal body 1 is formed in the fixing ring 3. A plurality of fixing components are arranged in the slot 4. The fixing components move back and forth on the fixing ring 3 along the slot 4. The fixing components can be limited and clamped on the fixing ring 3. A through fastening bolt 5 is arranged on the fixing components. The terminal body 1 is fixedly installed through the fixing components and the fastening bolt 5;

[0021] Based on the above, the electricity collection device is installed in an electricity meter box or an equipment box. The terminal body 1 cooperating with it is installed and fixed at the device for data collection through the fixing ring 3, the fixing components and the fastening bolt 5. Since the fixing components can slide back and forth along the slot 4 on the fixing ring 3, the position adjustment at the edge of the terminal body 1 is realized to adapt to different installation sites and working environments, enabling the wireless terminal of the electricity collection device to have different-angle installation and fixation during the installation process, improving the practicability and facilitating the operation.

[0022] A plurality of metal fins 6 are fixed at the bottom end of the terminal body 1. After installation, a part of the metal fins 6 abuts against the installation surface, leaving a space for air circulation at the bottom of the terminal body 1, facilitating the heat dissipation of the device.

[0023] The fixing ring 3 is in the shape of "冖" and wraps around the bottom edge of the terminal body 1. There is a gap between the fixing ring 3 and the bottom end of the terminal body 1. The fixing ring 3 is distributed along the bottom end of the terminal body 1, enabling the fixing components to move to different positions of the terminal body 1 for fixation and installation, realizing the angle adjustment during the fixation of the terminal body 1. The gap below the fixing ring 3 is used to accommodate the bottom part of the fixing components.

[0024] The fixing components include an upper fixing piece 7 above the slot 4 and a lower fixing piece 8 below the slot 4. A screw tube 9 is connected between the upper fixing piece 7 and the lower fixing piece 8. The diameter of the screw tube 9 is the same as the width of the slot 4. The outer wall of the screw tube 9 fits with the inner wall of the slot 4;

[0025] The fastening screw passes through the upper fixing piece 7, the fixing ring 3 and the lower fixing piece 8 through the screw tube 9. The lower fixing piece 8 is located in the gap between the fixing ring 3 and the bottom end of the terminal body 1. A rotating upper ball 10 is embedded at the bottom of the upper fixing piece 7. A rotating lower ball 11 is embedded at the top of the lower fixing piece 8;

[0026] The inner ends of the upper fixing piece 7 and the lower fixing piece 8 are attached to the outer wall of the terminal body 1. The upper ball 10 and the lower ball 11 are located outside the slot 4 and are respectively in contact with the top and bottom of the fixing ring 3;

[0027] Based on the above, the entire fixed component can move back and forth on the fixed ring 3 in the direction of the slot 4. During the movement of the fixed component, the screw tube 9 part moves along the slot 4, the upper ball 10 at the bottom of the upper fixed sheet 7 fits on the top of the fixed ring 3 outside the slot 4 and rotates, and the upper ball 10 at the top of the lower fixed sheet 8 fits on the bottom of the fixed ring 3 outside the slot 4 and rotates, and the inner ends of the upper fixed sheet 7 and the lower fixed sheet 8 are both fitted on the outer wall of the terminal body 1 for auxiliary limiting. During the movement of the fixed component, the upper fixed sheet 7 and the lower fixed sheet 8 move on the fixed ring 3 at the same time, so that the fixed component and the screw tube 9 part remain fixed on the fixed ring 3 and the angle is stable;

[0028] Furthermore, there are at least two groups of fixing components. After the position of the fixing components is adjusted, the terminal body 1 is installed by using the fastening bolts 5 to penetrate the screw tube 9 on the fixing components. Since the fixing components are movable, the terminal body 1 can be installed and fixed at different angles during fixation and installation, which facilitates the wiring operation between the device and the device to be tested, and makes its installation simpler and more efficient, and is not prone to gear conflicts with other components.

[0029] A stud 12 penetrates the outer end of the upper fixing plate 7 , and the bottom end of the stud 12 is attached to the upper surface of the fixing ring 3 .

[0030] Based on the above, after the position of the fixing assembly is adjusted, the fixing assembly can be limited on the fixing ring 3 by screwing the stud 12 to make it abut against the fixing ring 3 .

[0031] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A wireless terminal for a power collector, characterized in that: It includes a terminal body. A number of terminal blocks are installed at the front end of the terminal body. A fixing ring is installed at the bottom edge of the terminal body behind the terminal blocks. A slot extending along the edge of the terminal body is formed in the fixing ring. A number of fixing components are arranged in the slot. The fixing components move back and forth on the fixing ring along the slot. The fixing components can be limited and clamped on the fixing ring. A through fastening bolt is arranged on the fixing component. The terminal body is fixedly installed through the fixing component and the fastening bolt.

2. The wireless terminal of the power collector according to claim 1, characterized in that: A number of metal fins are fixed at the bottom of the terminal body.

3. The wireless terminal of the power collector according to claim 1, characterized in that: The fixing ring is in a "冖" shape and wraps around the bottom edge of the terminal body. There is a gap between the fixing ring and the bottom of the terminal body.

4. The wireless terminal of the power collector according to claim 3, characterized in that: The fixing component includes an upper fixing piece located above the slot and a lower fixing piece located below the slot. A screw tube is connected between the upper fixing piece and the lower fixing piece. The diameter of the screw tube is the same as the width of the slot. The outer wall of the screw tube fits with the inner wall of the slot.

5. The wireless terminal of the power collector according to claim 4, characterized in that: The fastening screw passes through the upper fixing piece, the fixing ring and the lower fixing piece through the screw tube. The lower fixing piece is located in the gap between the fixing ring and the bottom of the terminal body. A rotating upper ball is embedded at the bottom of the upper fixing piece. A rotating lower ball is embedded at the top of the lower fixing piece.

6. The wireless terminal of the power collector according to claim 5, characterized in that: The inner ends of the upper fixing piece and the lower fixing piece are attached to the outer wall of the terminal body. The upper ball and the lower ball are located outside the slot and are respectively attached to the top and the bottom of the fixing ring.

7. The wireless terminal of the power collector according to claim 5, characterized in that: A stud penetrates through the outer end of the upper fixing piece. The bottom end of the stud is attached to the upper surface of the fixing ring.

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