All-insulation terminal street code

Abstract

The utility model discloses an all-insulation terminal street code, which relates to the technical field related to electric power and comprises two L-shaped plates. A plurality of connecting plates are fixedly connected between the sides, close to each other, of the two L-shaped plates, a supporting block is further connected between the sides, close to each other, of the L-shaped plates through screws, a porcelain bottle is fixedly connected to the top of the supporting block, and a wire bunching assembly is arranged on the outer side of the porcelain bottle and used for quickly binding a cable. One side of the supporting block is provided with an upper wire groove used for being matched with the wire bunching assembly to place a cable, and one side of the L-shaped plate is provided with a plurality of installation holes. According to the utility model, through the arrangement of the wire bunching assembly, when a cable needs to be bound, only a part used for binding needs to be adjusted to a state in which the cable can be placed, so that the cable can be rapidly bound on the porcelain bottle, and the cable can be rapidly bound on the porcelain bottle in a relatively more stable manner, thereby facilitating the binding operation of the cable; and meanwhile, the rope buckle does not need to be tied repeatedly, so that the construction efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to electricity, and in particular to a fully insulated terminal street code. Background Art

[0002] The fully insulated terminal block is a special block design, whose main feature is the fully insulated structure and function. The design of this block is to provide higher electrical safety and reliability. By adopting insulating materials and insulating design, it can effectively prevent current leakage and electric shock accidents. The fully insulated terminal block usually includes a base, a terminal block body, an insulator, and possible fixing devices and clamping devices. The insulator is set on the terminal block body.

[0003] However, in the prior art, cables are usually tied to porcelain bottles by bundling. Although the bundling and fixing method can provide a relatively stable binding effect, the operation process is relatively complicated and requires certain professional skills and experience. In addition, the bundling method is extremely inconvenient to operate in a high-altitude operating environment, which brings trouble to the actual installation. In addition, for situations where a large number of cables need to be fixed, the use of this method is relatively inefficient and requires a lot of manpower and time, which is not conducive to practical application. Utility Model Content

[0004] The purpose of the utility model is to provide a fully insulated terminal street code to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A fully insulated terminal street code includes two L-shaped plates; a plurality of connecting plates are fixedly connected between the adjacent sides of the two L-shaped plates, a support block is also connected between the adjacent sides of the L-shaped plates by screws, a porcelain bottle is fixedly connected to the top of the support block, a wire harness assembly is arranged on the outside of the porcelain bottle, the wire harness assembly is used to quickly bind cables, an upper wire groove for cooperating with the wire harness assembly to place cables is opened on one side of the support block, and a plurality of mounting holes are opened on one side of the L-shaped plate.

[0007] By adopting the above technical solution and setting up a cable harness assembly, when it is necessary to tie the cables, it is only necessary to adjust the components used for tying to a state where the cables can be placed, so that the cables can be quickly tied to the porcelain bottle, thereby facilitating the cable tying operation. At the same time, there is no need to repeatedly tie the rope buckle, which greatly improves the construction efficiency.

[0008] A further improvement of the technical solution of the utility model is that the wiring harness assembly includes a rotating block rotatably connected to the top of the porcelain bottle, a sliding groove penetrating the bottom is opened on the top of the rotating block, a sliding rod is fixedly connected between the inner walls of the sliding groove, a first sliding block is slidingly connected between the outer side of the sliding rod and the inner wall of the sliding groove, a positioning block is fixedly connected to the bottom of the first sliding block, a first spring is sleeved between the first sliding block and one side of the inner wall of the sliding groove, and the first spring is sleeved on the outer side of the sliding rod.

[0009] By adopting the above technical solution, the positioning block is pulled to the side away from the center of the porcelain bottle, so that the first slider moves accordingly and the first spring is stretched. The positioning block is now detached from the porcelain bottle, and the cable can be passed through the outside of the porcelain bottle. After the cable is placed, the positioning block can be released, so that the first slider and the positioning block are reset and close to the porcelain bottle under the rebound action of the first spring, so that the cable is temporarily restrained.

[0010] A further improvement of the technical solution of the utility model is that the wiring harness assembly also includes a track groove, which is opened at the top of the support block, the interior of the positioning block is set as a hollow structure, the bottom of the positioning block is slidably connected with a pin, the top of the pin extends to the interior of the positioning block and is fixedly connected with a second slider, a second spring is fixedly connected between the top of the second slider and the top of the inner wall of the positioning block, strip grooves are symmetrically opened on both sides of the positioning block, both sides of the second slider are fixedly connected with operating buckles, and the sides of the operating buckles away from each other extend to the outside of the positioning block through the strip grooves, and a socket is opened at the bottom of the inner wall of the track groove, and the pin and the socket are used in combination.

[0011] By adopting the above technical solution, the operating buckle is pulled upward to make the pin move upward, and the rotating block is rotated with the porcelain bottle as the center to make the pin move along the track groove. When the pin is above the track groove, the operating buckle can be released, and then the positioning block is continuously flipped until the pin is facing the socket. At this time, the second slider is pushed to move under the elastic force of the second spring, so that the pin is inserted into the socket, and the plug-in fixation can be completed.

[0012] A further improvement of the technical solution of the utility model is that the bottom of the latch is arranged as a hemispherical structure.

[0013] By adopting the above technical solution, the latch can slide more smoothly along the track groove and can be inserted more easily when the latch faces the insertion hole.

[0014] A further improvement of the technical solution of the utility model is that the jack is arranged as a through hole.

[0015] The above technical solution is adopted to prevent rainwater from accumulating in the socket, thereby preventing water accumulation and leakage when the cable is broken.

[0016] A further improvement of the technical solution of the utility model is that a plurality of reinforcing plates are fixedly connected between the L-shaped plate and the supporting block.

[0017] By adopting the above technical solution, the load-bearing capacity of the support block is enhanced so that it can support objects of greater weight.

[0018] A further improvement of the technical solution of the utility model is that the four corners of the positioning block are all set to smooth rounded corners.

[0019] By adopting the above technical solution, it is possible to avoid the corners that are in direct contact with the cables during the flipping process of the positioning block from causing damage to the cables, thereby improving the safety of use.

[0020] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0021] 1. The utility model provides a fully insulated terminal street code. By setting a cable harness assembly, when it is necessary to tie the cables, it is only necessary to adjust the components used for tying to a state where the cables can be placed, so that the cables can be quickly tied to the porcelain bottle, thereby facilitating the cable tying operation. At the same time, there is no need to repeatedly tie the rope buckle, which greatly improves the construction efficiency.

[0022] 2. The utility model provides a fully insulated terminal street code, which enables the pin to move by pulling the operating buckle, and rotates the rotating block with the porcelain bottle as the center, so that the pin can move along the track groove. When the pin is located above the track groove, the operating buckle can be released, and then the positioning block is continuously flipped until the pin is facing the socket. At this time, the second slider is pushed to move under the elastic force of the second spring, so that the pin is inserted into the socket, and the plug-in fixation can be completed, so that the cable can be quickly restrained on the porcelain bottle in a relatively more stable manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model will be further described below in conjunction with the accompanying drawings.

[0024] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0025] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0026] Figure 3 This is one of the structural schematic diagrams of the binding assembly of the utility model;

[0027] Figure 4 This is the second structural diagram of the binding assembly of the utility model;

[0028] Figure 5 For this utility model Figure 2 Enlarged view of point A in the middle.

[0029] In the figure: 1. L-shaped plate; 2. support block; 3. porcelain bottle; 4. rotating block; 5. slide groove; 6. slide rod; 7. first slider; 8. first spring; 9. positioning block; 10. second slider; 11. second spring; 12. operating buckle; 13. latch; 14. upper wire groove; 15. track groove; 16. socket; 17. mounting hole; 18. strip groove; 19. reinforcement plate; 20. connecting plate. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the embodiments:

[0031] Example 1

[0032] like Figure 1 and Figure 2 As shown, the utility model provides a fully insulated terminal street code, including two L-shaped plates 1; a plurality of connecting plates 20 are fixedly connected between the adjacent sides of the two L-shaped plates 1, and a support block 2 is also connected between the adjacent sides of the L-shaped plates 1 by screws, and a porcelain bottle 3 is fixedly connected to the top of the support block 2, and a wire harness assembly is arranged on the outer side of the porcelain bottle 3, and the wire harness assembly is used to quickly restrain the cables, and an upper wire groove 14 for cooperating with the wire harness assembly to place the cables is opened on one side of the support block 2, and a plurality of mounting holes 17 are opened on one side of the L-shaped plate 1.

[0033] In this embodiment, by providing a cable harness assembly, when it is necessary to tie the cables, it is only necessary to adjust the components used for tying to a state where the cables can be placed, so that the cables can be quickly tied to the porcelain bottle 3, thereby facilitating the cable tying operation. At the same time, there is no need to repeatedly tie the rope buckle, which greatly improves the construction efficiency.

[0034] like Figure 3 and Figure 4 As shown, preferably, the wiring harness assembly includes a rotating block 4 rotatably connected to the top of the porcelain bottle 3, a slide groove 5 penetrating the bottom is opened on the top of the rotating block 4, a slide rod 6 is fixedly connected between the inner walls of the slide groove 5, a first slider 7 is slidably connected between the outer side of the slide rod 6 and the inner wall of the slide groove 5, a positioning block 9 is fixedly connected to the bottom of the first slider 7, a first spring 8 is sleeved between the first slider 7 and one side of the inner wall of the slide groove 5, and the first spring 8 is sleeved on the outer side of the slide rod 6.

[0035] In this embodiment, by pulling the positioning block 9 to the side away from the center of the porcelain bottle 3, the first slider 7 is moved accordingly, and the first spring 8 is stretched. The positioning block 9 is now separated from the porcelain bottle 3, and the cable can be passed through the outside of the porcelain bottle 3. After the cable is placed, the positioning block 9 can be released, so that the first slider 7 and the positioning block 9 are reset and close to the porcelain bottle 3 under the rebound action of the first spring 8, so that the cable is temporarily restrained.

[0036] like Figure 3 and Figure 4As shown, preferably, the wiring harness assembly also includes a track groove 15, which is opened at the top of the support block 2, and the interior of the positioning block 9 is set as a hollow structure. The bottom of the positioning block 9 is slidably connected with a pin 13, and the top of the pin 13 extends to the interior of the positioning block 9 and is fixedly connected with a second slider 10, and a second spring 11 is fixedly connected between the top of the second slider 10 and the top of the inner wall of the positioning block 9, and strip grooves 18 are symmetrically opened on both sides of the positioning block 9, and both sides of the second slider 10 are fixedly connected with operating buckles 12, and the sides of the operating buckles 12 away from each other extend to the outside of the positioning block 9 through the strip grooves 18, and a socket 16 is opened at the bottom of the inner wall of the track groove 15, and the pin 13 is used in conjunction with the socket 16.

[0037] In this embodiment, the operating buckle 12 is pulled upward to make the pin 13 move upward, and the rotating block 4 is rotated with the porcelain bottle 3 as the center, so that the pin 13 moves along the track groove 15. When the pin 13 is located above the track groove 15, the operating buckle 12 can be released, and then the positioning block 9 is continuously flipped until the pin 13 is facing the socket 16. At this time, the second slider 10 is pushed to move under the elastic force of the second spring 11, so that the pin 13 is inserted into the socket 16, and the plug-in fixation is completed.

[0038] Example 2

[0039] like Figure 4 As shown, based on Example 1, the utility model provides a technical solution: preferably, the bottom of the latch 13 is set to a hemispherical structure.

[0040] In this embodiment, the latch 13 can slide more smoothly along the track groove 15 , and can be inserted more easily when the latch 13 faces the insertion hole 16 .

[0041] Example 3

[0042] like Figure 3 As shown, based on Example 2, the utility model provides a technical solution: preferably, the jack 16 is configured as a through hole.

[0043] In this embodiment, rainwater is prevented from accumulating in the jack 16, thereby preventing water accumulation from causing leakage when the cable is broken.

[0044] like Figure 1 and Figure 2 As shown, preferably, a plurality of reinforcing plates 19 are fixedly connected between the L-shaped plate 1 and the bracket 2 .

[0045] In this embodiment, the load-bearing capacity of the support block 2 is made stronger so as to be able to support objects of greater weight.

[0046] like Figure 1 and Figure 2As shown, preferably, the four corners of the positioning block 9 are all set to be smooth rounded corners.

[0047] In this embodiment, the corners of the positioning block 9 that are in direct contact with the cable are prevented from causing damage to the cable during the flipping process, thereby improving the safety of use.

[0048] The following is a detailed description of the working principle of the fully insulated terminal street code.

[0049] like Figure 1-5 As shown, when it is necessary to bind the cables, the operating buckle 12 is pulled upwards to make the second slider 10 move upwards and squeeze the second spring 11 so that the latch 13 moves and leaves the socket 16. At this time, the rotating block 4 can be rotated at the same time with the central axis as the center, so that the latch 13 slides along the track groove 15 until it slides out to the upper wire groove 14. At this time, the positioning block 9 can be pulled to the side away from the center of the porcelain bottle 3, so that the first slider 7 moves accordingly, and the first spring 8 is stretched. The positioning block 9 is now separated from the porcelain bottle 3, and the cable can be passed through the outside of the porcelain bottle 3. After the cable is placed, the positioning block 9 can be released, so that the first slider 7 and the positioning block 9 are both reset under the rebound action of the first spring 8. The second spring 11 pushes the second slider 10 to move the plug 13 into the socket 16, thereby completing the plug-in fixation, so that the cable can be quickly restrained on the porcelain bottle 3 in a relatively more stable manner.

[0050] In actual application, different numbers of support plates 2 can be installed according to actual conditions, so as to flexibly use the street code.

[0051] When maintenance is needed, it is only necessary to pull the operating buckle 12 upwards to move the second slider 10 upwards and squeeze the second spring 11 to move the pin 13 and leave the socket 16. At this time, the rotating block 4 can be rotated around the central axis to make the pin 13 slide along the track groove 15 until it slides out to the upper wire groove 14. Then, the positioning block 9 is pulled away from the porcelain bottle 3 to remove the cable. The disassembly and assembly are extremely convenient, which greatly facilitates practical applications.

[0052] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A fully insulated terminal block, comprising two L-shaped plates (1); characterized in that: A plurality of connecting plates (20) are fixedly connected between the adjacent sides of the two L-shaped plates (1); a support block (2) is also connected between the adjacent sides of the L-shaped plates (1) by screws; a porcelain bottle (3) is fixedly connected to the top of the support block (2); a wire harness assembly is arranged on the outer side of the porcelain bottle (3); the wire harness assembly is used to quickly harness cables; an upper wire groove (14) for cooperating with the wire harness assembly to place cables is provided on one side of the support block (2); and a plurality of mounting holes (17) are provided on one side of the L-shaped plate (1).

2. A fully insulated terminal street code according to claim 1, characterized in that: The wiring harness assembly includes a rotating block (4) rotatably connected to the top of the porcelain bottle (3), the top of the rotating block (4) is provided with a slide groove (5) penetrating the bottom, a slide rod (6) is fixedly connected between the inner walls of the slide groove (5), a first slider (7) is slidably connected between the outer side of the slide rod (6) and the inner wall of the slide groove (5), a positioning block (9) is fixedly connected to the bottom of the first slider (7), a first spring (8) is sleeved between the first slider (7) and one side of the inner wall of the slide groove (5), and the first spring (8) is sleeved on the outer side of the slide rod (6).

3. A fully insulated terminal street code according to claim 2, characterized in that: The harness assembly further comprises a track groove (15), wherein the track groove (15) is provided at the top of the support block (2), the interior of the positioning block (9) is arranged as a hollow structure, a latch (13) is slidably connected to the bottom of the positioning block (9), the top of the latch (13) extends to the interior of the positioning block (9) and is fixedly connected to a second slider (10), a second spring (11) is fixedly connected between the top of the second slider (10) and the top of the inner wall of the positioning block (9), strip grooves (18) are symmetrically provided on both sides of the positioning block (9), both sides of the second slider (10) are fixedly connected to operating buckles (12), the sides of the operating buckles (12) that are away from each other are extended to the outside of the positioning block (9) through the strip grooves (18), a socket (16) is provided at the bottom of the inner wall of the track groove (15), and the latch (13) is used in conjunction with the socket (16).

4. A fully insulated terminal street code according to claim 3, characterized in that: The bottom of the latch (13) is configured as a hemispherical structure.

5. A fully insulated terminal street code according to claim 4, characterized in that: The insertion hole (16) is configured as a through hole.

6. A fully insulated terminal street code according to claim 5, characterized in that: A plurality of reinforcing plates (19) are fixedly connected between the L-shaped plate (1) and the support block (2).

7. A fully insulated terminal street code according to claim 6, characterized in that: The four corners of the positioning block (9) are all configured as smooth rounded corners.

Images