CN209344338U - One kind is novel electrically to use earthing or grounding means - Google Patents

One kind is novel electrically to use earthing or grounding means Download PDF

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Publication number
CN209344338U
CN209344338U CN201920350673.8U CN201920350673U CN209344338U CN 209344338 U CN209344338 U CN 209344338U CN 201920350673 U CN201920350673 U CN 201920350673U CN 209344338 U CN209344338 U CN 209344338U
Authority
CN
China
Prior art keywords
conducting rod
welded
fixed frame
threaded hole
grounding means
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920350673.8U
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Chinese (zh)
Inventor
王雪琪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Southwest Jiaotong University
Original Assignee
Southwest Jiaotong University
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Southwest Jiaotong University filed Critical Southwest Jiaotong University
Priority to CN201920350673.8U priority Critical patent/CN209344338U/en
Application granted granted Critical
Publication of CN209344338U publication Critical patent/CN209344338U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of novel electrical earthing or grounding means, including conducting rod and fixed frame, through-hole is offered on the side of the fixed frame, strut is welded on the fixed frame, support rod is welded at the top of the strut, the conducting rod passes through support rod and is slidably connected with support rod, one end of the conducting rod is provided with external screw thread, the other end of the conducting rod is welded with positioning plate, threaded hole is offered on the conducting rod, fixing bolt is threaded on the fixed frame, one end of the fixing bolt is arranged in threaded hole, bulge loop is fixedly installed on the conducting rod, the top of threaded hole is arranged in the bulge loop.The utility model passes through rotary conductive bar, conducting rod is inserted into ground, it can be according to different electrical equipments, conducting rod is inserted into different ground connection depth, and threaded hole and bulge loop are set on conducting rod, then by the way that fixing bolt is screwed in threaded hole, conducting rod can be fixed, ground connection stability is improved.

Description

One kind is novel electrically to use earthing or grounding means
Technical field
The utility model belongs to earthing or grounding means technical field, and in particular to one kind is novel electrically to use earthing or grounding means.
Background technique
Earthing or grounding means refers to the grounding electrode for being embedded in underground and by the grounding electrode to the connecting wire equipment General name.Earthing or grounding means is also referred to as grounded integrated apparatus, refers to composition electrical connection between electrical equipment or other objects and ground Equipment, it is used to realize electrical system and the greatly purpose that is connected.
Current existing earthing or grounding means there is also some problems: 1, due to different electrical equipments, needing different ground connection Depth, if it is possible to ground connection depth is adjusted, the needs of different electrical equipments are just unsatisfactory for, if cannot consider this Point, it may occur that the case where grounding function fails causes safety accident;2, general electrical equipment and earthing or grounding means are to fix Installation, it has not been convenient to electrical equipment be separated with earthing or grounding means, in this way in mobile electrical equipment, will cause inconvenience.
Utility model content
It is outer by being arranged in conducting rod bottom the purpose of this utility model is to provide a kind of novel electrical earthing or grounding means Conducting rod is inserted into ground, then rotary conductive bar by screw thread, can be inserted into conducting rod not according to different electrical equipments Same ground connection depth avoids increasing safety, and by the way that threaded hole is arranged on conducting rod there is a situation where grounding function failure And bulge loop can be fixed conducting rod then by the way that fixing bolt is screwed in threaded hole, mention ground connection stability Height makes knob that bull stick be driven to rotate on fixed block additionally by rotation knob, and one end of bull stick can be made to turn out of card slot Out, so that electrical equipment be separated with fixed frame, electrical equipment is facilitated to be moved, it is mentioned above in the background art to solve Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel electrical earthing or grounding means, including Conducting rod and fixed frame, through-hole is offered on the side of the fixed frame, and the conducting rod passes through through-hole, welds on the fixed frame It is connected to strut, the strut is welded on the two sides of through-hole, and support rod is welded at the top of the strut, and the conducting rod passes through branch Strut is simultaneously slidably connected with support rod, and one end of the conducting rod is provided with external screw thread, and the other end of the conducting rod is welded with Positioning plate offers threaded hole on the conducting rod, fixing bolt is threaded on the fixed frame, the fixing bolt One end is arranged in threaded hole, bulge loop is fixedly installed on the conducting rod, the top of threaded hole is arranged in the bulge loop, described The other side of fixed frame offers card slot, and the card slot is internally provided with bull stick, and the other end of the bull stick is welded with knob, institute The outside screw for stating bull stick is connected with fixed block, and one end of the fixed block is welded with electrical equipment ontology.
Preferably, handle is welded on the positioning plate, is fixedly installed grip on the handle.
Preferably, the bottom end of the conducting rod is set as cone-shaped.
Preferably, the threaded hole and bulge loop are provided at least three groups on conducting rod.
Preferably, limited block is welded on the conducting rod, the limited block is arranged at externally threaded top.
Preferably, the diameter of the bulge loop is less than the diameter of through-hole.
Compared with prior art, the utility model has the beneficial effects that
1, conducting rod is inserted into ground, then rotary conductive by the way that external screw thread is arranged in conducting rod bottom by the utility model Conducting rod can be inserted into different ground connection depth according to different electrical equipments by bar, avoid that grounding function failure occurs Situation increases safety, and by the way that threaded hole and bulge loop are arranged on conducting rod, then by the way that fixing bolt is screwed in threaded hole It is interior, conducting rod can be fixed, be improved ground connection stability.
2, the utility model makes knob that bull stick be driven to rotate on fixed block, can make the one of bull stick by rotation knob End is produced out of card slot, so that electrical equipment be separated with fixed frame, electrical equipment is facilitated to be moved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is enlarged drawing at the A of the utility model;
Fig. 3 is enlarged drawing at the B of the utility model.
In figure: 1, conducting rod;2, fixed frame;3, through-hole;4, strut;5, support rod;6, external screw thread;7, positioning plate;8, spiral shell Pit;9, fixing bolt;10, bulge loop;11, card slot;12, bull stick;13, knob;14, fixed block;15, electrical equipment ontology;16, Handle;17, grip;18, limited block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of novel electrical earthing or grounding means, including lead Electric pole 1 and fixed frame 2, through-hole 3 is offered on the side of the fixed frame 2, and the conducting rod 1 passes through through-hole 3, the fixed frame Strut 4 is welded on 2, the strut 4 is welded on the two sides of through-hole 3, and the top of the strut 4 is welded with support rod 5, described to lead Electric pole 1 passes through support rod 5 and is slidably connected with support rod 5, and one end of the conducting rod 1 is provided with external screw thread 6, the conducting rod 1 other end is welded with positioning plate 7, and threaded hole 8 is offered on the conducting rod 1, is threaded with fixation on the fixed frame 2 One end of bolt 9, the fixing bolt 9 is arranged in threaded hole 8, and bulge loop 10 is fixedly installed on the conducting rod 1, described convex Ring 10, when the bottom of bulge loop 10 is aligned with the upper surface of through-hole 3, can will be consolidated at this time in order to which conducting rod 1 is marked Determine bolt 9 to be screwed into threaded hole 8, so that the top of threaded hole 8, the fixation is arranged in fixed conducting rod 1, the bulge loop 10 The other side of frame 2 offers card slot 11, and the card slot 11 is internally provided with bull stick 12, and the other end of the bull stick 12 is welded with rotation Button 13, the outside screw of the bull stick 12 are connected with fixed block 14, and one end of the fixed block 14 is welded with electrical equipment ontology 15, be provided with ground line on the electrical equipment ontology 15, ground line conducting rod 1 be inserted into ground and regulate after depth with lead Electric pole 1 connects.
Further, handle 16 is welded on the positioning plate 7, is fixedly installed grip 17, handle 16 on the handle 16 It can facilitate and conducting rod 1 is rotated, facilitate and be transferred to conducting rod 1 in ground by external screw thread 6, grip 17 can be avoided Handle 16 causes to wear to hand.
Further, the bottom end of the conducting rod 1 is set as cone-shaped, cone-shaped to be capable of increasing pressure, and facilitating will be conductive Bar 1 is inserted into ground.
Further, the threaded hole 8 and bulge loop 10 are provided at least three groups on conducting rod 1, and can facilitate will be conductive Bar 1 is inserted into ground at least 3 groups of different depth.
Further, it being welded with limited block 18 on the conducting rod 1, the top of external screw thread 6 is arranged in the limited block 18, Limited block 18 can limit conducting rod 1 be inserted into ground depth, when limited block 18 when being contacted with ground, i.e., conducting rod 1 is slotting Enter most deep position, positioning plate 7 is contacted with support rod 5 at this time.
Further, the diameter of the bulge loop 10 is less than the diameter of through-hole 3, and bulge loop 10 can be made to pass through through-hole 3, Bu Huiying Pilot's electric pole 1 is inserted into ground.
Structural principle: when needing to be grounded electrical equipment ontology 15, pass through turning knob 13 first for bull stick 12 It turns in the card slot 11 of fixed frame 2, electrical equipment ontology 15 is fixed, then rotate conducting rod 1, utilize external screw thread 6 Conducting rod 1 is inserted into ground, can be according to different electrical equipment ontologies 15 while conducting rod 1 is inserted into ground, it will Conducting rod 1 is inserted into different ground connection depth, avoids increasing safety, and by leading there is a situation where grounding function failure The threaded hole 8 and bulge loop 10 being arranged on electric pole 1, then by fixing bolt 9 screw-in threaded hole 8 in, can to conducting rod 1 into Row is fixed, and ground connection stability is improved, after conducting rod 1 is inserted into ground and regulates depth, by electrical equipment ontology 15 Ground line connect with conducting rod 1, be grounded.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of novel electrical earthing or grounding means, including conducting rod (1) and fixed frame (2), it is characterised in that: the fixed frame (2) it is offered on side through-hole (3), the conducting rod (1) passes through through-hole (3), is welded with strut on the fixed frame (2) (4), the strut (4) is welded on the two sides of through-hole (3), is welded with support rod (5), the conduction at the top of the strut (4) Bar (1) passes through support rod (5) and is slidably connected with support rod (5), and one end of the conducting rod (1) is provided with external screw thread (6), institute The other end for stating conducting rod (1) is welded with positioning plate (7), offers threaded hole (8), the fixed frame on the conducting rod (1) (2) it is threaded on fixing bolt (9), one end setting of the fixing bolt (9) is in threaded hole (8), the conducting rod (1) be fixedly installed on bulge loop (10), the bulge loop (10) setting in the top of threaded hole (8), the fixed frame (2) it is another Side offers card slot (11), and the card slot (11) is internally provided with bull stick (12), and the other end of the bull stick (12) is welded with rotation The outside screw of button (13), the bull stick (12) is connected with fixed block (14), and one end of the fixed block (14) is welded with electrically Apparatus body (15).
2. the novel electrical earthing or grounding means of one kind according to claim 1, it is characterised in that: welded on the positioning plate (7) It connects handle (16), is fixedly installed grip (17) on the handle (16).
3. the novel electrical earthing or grounding means of one kind according to claim 1, it is characterised in that: the bottom of the conducting rod (1) End is set as cone-shaped.
4. one kind according to claim 1 is novel electrical to use earthing or grounding means, it is characterised in that: the threaded hole (8) and convex Ring (10) is provided at least three groups on conducting rod (1).
5. the novel electrical earthing or grounding means of one kind according to claim 1, it is characterised in that: welded on the conducting rod (1) It is connected to limited block (18), top of limited block (18) setting in external screw thread (6).
6. the novel electrical earthing or grounding means of one kind according to claim 1, it is characterised in that: the diameter of the bulge loop (10) Less than the diameter of through-hole (3).
CN201920350673.8U 2019-03-19 2019-03-19 One kind is novel electrically to use earthing or grounding means Expired - Fee Related CN209344338U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920350673.8U CN209344338U (en) 2019-03-19 2019-03-19 One kind is novel electrically to use earthing or grounding means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920350673.8U CN209344338U (en) 2019-03-19 2019-03-19 One kind is novel electrically to use earthing or grounding means

Publications (1)

Publication Number Publication Date
CN209344338U true CN209344338U (en) 2019-09-03

Family

ID=67763132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920350673.8U Expired - Fee Related CN209344338U (en) 2019-03-19 2019-03-19 One kind is novel electrically to use earthing or grounding means

Country Status (1)

Country Link
CN (1) CN209344338U (en)

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190903

Termination date: 20210319