Electric power safety anti-drop grounding wire device
By designing a power safety anti-falling grounding wire device, using drilling parts, clamping parts, fixing parts and adjusting parts, the risk of electric shock caused by loosening and falling of the grounding wire is solved, and the stable connection of the grounding wire and the safety of electrical equipment are achieved.
Patent Information
- Application Number
- CN202421388414.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-18
AI Technical Summary
The existing grounding wire is prone to loosening and falling off during use, resulting in the risk of electric shock and posing a safety hazard.
A power safety anti-falling grounding wire device is designed, including a main body assembly and an anti-falling assembly. The main body assembly connects the wire to the ground through a drilling piece and secures the ground posts through a clamping piece to prevent loosening. The anti-detachment assembly secures the wires to the terminals through fixings and adjusting members to prevent them from falling off.
Through the combination of drilling parts, clamping parts, fixing parts and adjusting parts, the stable connection between the ground wire and the wiring post is achieved, preventing loosening and falling off, reducing the risk of electric shock, and improving the safety of electrical equipment.
Smart Images
Figure CN222673330U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grounding wires, in particular to an electric power safety anti-falling grounding wire device. Background Art
[0002] A grounding wire is an electrical conductor that is usually connected to the grounding terminal of an electrical device to provide a safe path to prevent people from coming into contact with dangerous voltages inside the electrical device. The grounding wire can lead the current to the ground to avoid electric shock or other electrical accidents. Correct installation and use of grounding wires is one of the important measures to ensure the safe operation of power systems and electrical equipment. Improper grounding may cause electric shock, fire or other serious electrical problems. Therefore, the installation and maintenance of grounding wires should be carried out by professionals and follow relevant electrical specifications and standards. If the grounding wire cannot be effectively limited and fixed to prevent it from loosening and falling off, it is easy to bring serious negative impacts to passers-by or conductive electrical appliances. During the use of existing grounding wires, due to the long grounding wires, the connection between the grounding wire and the terminal is easy to loosen and fall off, and the grounding wire is too long to cause looseness. When it is not fixed, it is easy to shake, causing the grounding wire and the terminal to loosen. The falling of the grounding wire will cause the risk of electric shock and pose a safety hazard. Utility Model Content
[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0004] In view of the above problems and / or the problems existing in the existing electric power safety anti-falling grounding wire device, the present utility model is proposed.
[0005] Therefore, the problem that the utility model aims to solve is that during the use of the existing grounding wire, since the grounding wire is long and the connection between the grounding wire and the terminal is easy to loosen and fall off, and the grounding wire is too long and loose, it is easy to shake when it is not fixed, causing the grounding wire and the terminal to loosen. The falling off of the grounding wire may cause the risk of electric shock, posing a safety hazard.
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an electric safety anti-drop-off grounding wire device, which includes a main body component, including a wire, a shell, a sleeve, a ground-boring piece and a clamping piece, the shell is arranged on the outside of the wire, the sleeve is arranged on the outside of the shell, the ground-boring piece is arranged at the bottom of the sleeve, and the clamping piece is arranged inside the shell; an anti-drop-off component is arranged on the outside of the wire, including a handle, a fixing piece and an adjusting piece, the fixing piece is arranged on the outside of the wire, and the adjusting piece is arranged on one side of the handle.
[0007] As a preferred solution of the electric safety anti-falling grounding wire device of the utility model, the ground drilling member includes a discharge column and a pointed cone, the discharge column is fixed to one end of the wire, and the pointed cone is fixed to the bottom of the discharge column.
[0008] As a preferred solution of the electric safety anti-falling grounding wire device of the utility model, wherein: the ground drilling member also includes a slot, and the slot is opened on the outer surface of the discharge column.
[0009] As a preferred solution of the electric safety anti-falling grounding wire device of the utility model, the clamping member includes a movable groove and a spring, the movable groove is opened on the inner wall of the shell, and the spring is fixed to the inner wall of the movable groove.
[0010] As a preferred solution of the electric safety anti-falling grounding wire device described in the utility model, the clamping member also includes a movable plate, a bayonet and a through hole, the movable plate is fixed to one end of the spring, the bayonet is fixed to one side of the movable plate, the through hole is opened on the inner wall of the sleeve, and the bayonet is slidably connected to the inner wall of the through hole.
[0011] As a preferred solution of the electric safety anti-drop-off grounding wire device of the utility model, the fixing part includes an anti-drop-off clip and a clamping ring, the anti-drop-off clip is arranged on the outside of the wire, and the clamping ring is fixed to one side of the anti-drop-off clip.
[0012] As a preferred solution of the electric safety anti-falling grounding wire device described in the utility model, the fixing part also includes a bolt, a clamp and a first turntable, the bolt is threadedly connected to the inner wall of the anti-falling clamp, the clamp is rotatably connected to one end of the bolt, and the first turntable is fixed to one end of the bolt.
[0013] As a preferred solution of the electric safety anti-drop-off grounding wire device of the utility model, the fixing member further comprises a limit rod, the limit rod is slidably connected to the inner wall of the anti-drop-off clamp, and the limit rod is fixed to one side of the clamping plate.
[0014] As a preferred solution of the electric safety anti-falling grounding wire device described in the utility model, the adjusting part includes a bracket, a bidirectional screw, a moving block, a clamping ring and a second turntable, the bracket is arranged on one side of the handle, the bidirectional screw is rotatably connected to the inner wall of the bracket, the moving block is threadedly connected to the outside of the bidirectional screw, the clamping ring is fixed to one side of the moving block, and the second turntable is fixed to one end of the bidirectional screw.
[0015] As a preferred solution of the electric safety anti-falling grounding wire device described in the utility model, the adjusting member also includes a slider and a slide groove, the slider is fixed to one side of the moving block, the slide groove is opened on the inner wall of the bracket, and the slider is slidably connected to the inner wall of the slide groove.
[0016] The beneficial effects of the utility model are as follows: by setting the ground drilling piece, the conductor can be connected to the grounding column and inserted into the ground to form a grounding wire; by setting the clamping piece, the grounding column can be fixed to the soil in the ground more stably; by setting the fixing piece, the conductor can be fixed to the wire pole to prevent the grounding wire from loosening; by setting the adjusting piece, the connection between the grounding wire and the terminal can be made more stable to prevent loosening and falling off. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0018] Figure 1 This is the overall structural diagram of the power safety anti-falling grounding wire device.
[0019] Figure 2 This is the structural diagram of the ground-drilling component of the power safety anti-falling grounding wire device.
[0020] Figure 3 for Figure 2 Enlarged structural diagram of point A in the middle.
[0021] Figure 4 This is the structural diagram of the fixing parts of the power safety anti-falling grounding wire device.
[0022] Figure 5 This is the structural diagram of the adjustment parts of the power safety anti-falling grounding wire device.
[0023] Numbers in the figure: 100, main body component; 101, wire; 102, shell; 103, sleeve; 104, ground drilling member; 104a, discharge column; 104b, cone; 104c, slot; 105, clamping member; 105a, moving slot; 105b, spring; 105c, moving plate; 105d, bayonet; 105e, through hole; 200, anti-slip assembly; 201, handle; 202, fixing member; 202a, anti-slip clamp; 202b, snap ring; 202c, bolt; 202d, clamping plate; 202e, first turntable; 202f, limit rod; 203, adjusting member; 203a, bracket; 203b, bidirectional screw; 203c, moving block; 203d, clamping ring; 203e, second turntable; 203f, slider; 203g, slide groove. DETAILED DESCRIPTION
[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.
[0027] Example 1
[0028] Reference Figure 1 to Figure 5 , which is the first embodiment of the utility model, and this embodiment provides an electric safety anti-falling grounding wire device, which includes a main body component 100 and an anti-falling component 200. The main body component 100 can facilitate connecting the ground wire to the underground, and the anti-falling component 200 can prevent the ground wire from falling off.
[0029] The main assembly 100 includes a conductor 101, a shell 102, a sleeve 103, a ground-boring member 104 and a clamping member 105. The shell 102 is arranged outside the conductor 101, the sleeve 103 is arranged outside the shell 102, the ground-boring member 104 is arranged at the bottom of the sleeve 103, and the clamping member 105 is arranged inside the shell 102.
[0030] The conductor 101 is used for grounding, the housing 102 can be connected to the conductor 101, the sleeve 103 can be sleeved on the housing 102, the ground drilling member 104 is used to connect the conductor 101 to the ground, and the clamping member 105 is used to prevent the discharge column 104a from loosening.
[0031] The anti-drop assembly 200 is arranged outside the wire 101 and includes a handle 201 , a fixing member 202 and an adjusting member 203 . The fixing member 202 is arranged outside the wire 101 , and the adjusting member 203 is arranged on one side of the handle 201 .
[0032] The handle 201 can facilitate the user to install the wire 101, the fixing member 202 is used to fix the wire on the pole, and the adjusting member 203 is used to fix the wire 101 to the terminal.
[0033] Example 2
[0034] Reference Figure 2 and Figure 3 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.
[0035] Specifically, the ground-boring component 104 includes a discharge column 104a and a pointed cone 104b. The discharge column 104a is fixed to one end of the wire 101, and the pointed cone 104b is fixed to the bottom of the discharge column 104a.
[0036] The discharge column 104a is used to connect the wire 101 to discharge it, and the pointed cone 104b is used to be inserted into the ground.
[0037] Specifically, the ground-boring member 104 further includes a slot 104c, and the slot 104c is formed on the outer surface of the discharge column 104a.
[0038] The groove 104c can facilitate the discharge column 104a to better contact with the soil and prevent loosening.
[0039] Specifically, the clamping member 105 includes a moving groove 105a and a spring 105b. The moving groove 105a is opened on the inner wall of the housing 102, and the spring 105b is fixed to the inner wall of the moving groove 105a.
[0040] The movable groove 105a can facilitate the spring 105b to expand and contract therein, and the spring 105b can drive the movable plate 105c to move through elastic force.
[0041] Specifically, the clamping member 105 also includes a movable plate 105c, a locking pin 105d and a through hole 105e. The movable plate 105c is fixed to one end of the spring 105b, the locking pin 105d is fixed to one side of the movable plate 105c, the through hole 105e is opened on the inner wall of the sleeve 103, and the locking pin 105d is slidably connected to the inner wall of the through hole 105e.
[0042] The movable plate 105c is used to drive the bayonet 105d to move, and the bayonet 105d is used to be stuck in the soil. The through hole 105e can facilitate the bayonet 105d to pass through the sleeve 103.
[0043] Example 3
[0044] Reference Figure 4 and Figure 5 , which is the third embodiment of the utility model, and this embodiment is based on the first two embodiments.
[0045] Specifically, the fixing member 202 includes an anti-dropout clip 202a and a clamping ring 202b. The anti-dropout clip 202a is disposed outside the wire 101, and the clamping ring 202b is fixed to one side of the anti-dropout clip 202a.
[0046] The anti-dropout clip 202a is used to fix the conductor 101, and the clamping ring 202b is used to fix the anti-dropout clip 202a on the wire rod. The clamping ring 202b is configured as an elastic buckle.
[0047] Specifically, the fixing member 202 further includes a bolt 202c, a clamping plate 202d and a first turntable 202e. The bolt 202c is threadedly connected to the inner wall of the anti-dropping clamp 202a. The clamping plate 202d is rotatably connected to one end of the bolt 202c. The first turntable 202e is fixed to one end of the bolt 202c.
[0048] The bolt 202c is used to drive the clamping plate 202d to move, the clamping plate 202d is used to clamp and fix the wire 101, and the first rotating disk 202e is used to drive the bolt 202c to rotate.
[0049] Specifically, the fixing member 202 further includes a limiting rod 202f, which is slidably connected to the inner wall of the anti-dropout clamp 202a, and the limiting rod 202f is fixed to one side of the clamping plate 202d.
[0050] The limiting rod 202f is used to improve the stability of the movement of the clamping plate 202d.
[0051] Specifically, the adjusting member 203 includes a bracket 203a, a bidirectional screw 203b, a moving block 203c, a clamping ring 203d and a second turntable 203e. The bracket 203a is arranged on one side of the handle 201, the bidirectional screw 203b is rotatably connected to the inner wall of the bracket 203a, the moving block 203c is threadedly connected to the outer side of the bidirectional screw 203b, the clamping ring 203d is fixed on one side of the moving block 203c, and the second turntable 203e is fixed to one end of the bidirectional screw 203b.
[0052] The bracket 203a is used to support the rotation of the bidirectional screw 203b, and the rotation of the bidirectional screw 203b is used to drive the moving block 203c to move. The moving block 203c is used to drive the clamping ring 203d to move. The clamping ring 203d can be clamped and fixed with the terminal to connect the wire 101 to the terminal.
[0053] Specifically, the adjusting member 203 further includes a slider 203f and a slide groove 203g. The slider 203f is fixed to one side of the moving block 203c. The slide groove 203g is provided on the inner wall of the bracket 203a. The slider 203f is slidably connected to the inner wall of the slide groove 203g.
[0054] The slider 203f and the slide groove 203g are used to improve the stability of the movement of the moving block 203c.
[0055] When in use, the worker inserts the discharge column 104a into the ground through the pointed cone 104b, and inserts the sleeve 103 and the shell 102 into the ground. After inserting into the ground, the shell 102 is pressed to make the bayonet 105d extend from the through hole 105e. The bayonet 105d is inserted into the soil by the elastic force of the spring 105b, so that the discharge column 104a is fixed to the soil, and the anti-dropping clip 202a on the outside of the conductor 101 is fixed to the wire rod through the clamping ring 202b in turn, and then the bolt 202c is rotated by the first rotating disk 202e to move the clamping plate 202d to clamp and fix the conductor 101, and finally the handle 201 is held to clamp the clamping ring 203d on the terminal, and the second rotating disk 203e is used to drive the bidirectional screw 203b to rotate, and the rotation of the bidirectional screw 203b drives the moving block 203c to move, and the movement of the moving block 203c drives the clamping ring 203d to move and clamp and fix it to the terminal to prevent it from falling.
[0056] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. An electric power safety anti-falling grounding wire device, characterized in that: include, A main body component (100) comprises a conductor (101), a housing (102), a sleeve (103), a ground-boring member (104) and a clamping member (105), wherein the housing (102) is arranged outside the conductor (101), the sleeve (103) is arranged outside the housing (102), the ground-boring member (104) is arranged at the bottom of the sleeve (103), and the clamping member (105) is arranged inside the housing (102); The anti-drop assembly (200) is arranged outside the wire (101), and comprises a handle (201), a fixing member (202) and an adjusting member (203), wherein the fixing member (202) is arranged outside the wire (101), and the adjusting member (203) is arranged on one side of the handle (201).
2. The electric power safety anti-falling grounding wire device according to claim 1, characterized in that: The ground-boring component (104) comprises a discharge column (104a) and a pointed cone (104b); the discharge column (104a) is fixed to one end of the wire (101), and the pointed cone (104b) is fixed to the bottom of the discharge column (104a).
3. The electric power safety anti-falling grounding wire device according to claim 2, characterized in that: The ground-boring member (104) further comprises a slot (104c), wherein the slot (104c) is formed on the outer surface of the discharge column (104a).
4. The electric power safety anti-falling grounding wire device according to claim 1, characterized in that: The clamping member (105) comprises a movable groove (105a) and a spring (105b), wherein the movable groove (105a) is formed on the inner wall of the housing (102), and the spring (105b) is fixed on the inner wall of the movable groove (105a).
5. The electric power safety anti-falling grounding wire device according to claim 4, characterized in that: The clamping member (105) further comprises a movable plate (105c), a locking pin (105d) and a through hole (105e); the movable plate (105c) is fixed to one end of the spring (105b); the locking pin (105d) is fixed to one side of the movable plate (105c); the through hole (105e) is formed on the inner wall of the sleeve (103); and the locking pin (105d) is slidably connected to the inner wall of the through hole (105e).
6. The electric power safety anti-falling grounding wire device according to claim 5, characterized in that: The fixing member (202) comprises an anti-slipping clip (202a) and a clamping ring (202b), wherein the anti-slipping clip (202a) is arranged on the outside of the wire (101), and the clamping ring (202b) is fixed to one side of the anti-slipping clip (202a).
7. The electric power safety anti-falling grounding wire device according to claim 6, characterized in that: The fixing member (202) further comprises a bolt (202c), a clamping plate (202d) and a first rotating disk (202e), wherein the bolt (202c) is threadedly connected to the inner wall of the anti-dropping clamp (202a), the clamping plate (202d) is rotatably connected to one end of the bolt (202c), and the first rotating disk (202e) is fixed to one end of the bolt (202c).
8. The electric power safety anti-falling grounding wire device according to claim 7, characterized in that: The fixing member (202) further comprises a limiting rod (202f), wherein the limiting rod (202f) is slidably connected to the inner wall of the anti-dropout clamp (202a), and the limiting rod (202f) is fixed to one side of the clamping plate (202d).
9. The electric power safety anti-dropping grounding wire device according to claim 1, characterized in that: The adjusting member (203) comprises a bracket (203a), a bidirectional screw (203b), a moving block (203c), a clamping ring (203d) and a second rotating disk (203e), wherein the bracket (203a) is arranged on one side of the handle (201), the bidirectional screw (203b) is rotatably connected to the inner wall of the bracket (203a), the moving block (203c) is threadedly connected to the outer side of the bidirectional screw (203b), the clamping ring (203d) is fixed to one side of the moving block (203c), and the second rotating disk (203e) is fixed to one end of the bidirectional screw (203b).
10. The electric power safety anti-dropping grounding wire device according to claim 9, characterized in that: The adjusting member (203) further comprises a slider (203f) and a slide groove (203g), wherein the slider (203f) is fixed to one side of the moving block (203c), the slide groove (203g) is opened on the inner wall of the bracket (203a), and the slider (203f) is slidably connected to the inner wall of the slide groove (203g).