CN212162107U - Novel earth connection insulating case - Google Patents
Novel earth connection insulating case Download PDFInfo
- Publication number
- CN212162107U CN212162107U CN202020964331.8U CN202020964331U CN212162107U CN 212162107 U CN212162107 U CN 212162107U CN 202020964331 U CN202020964331 U CN 202020964331U CN 212162107 U CN212162107 U CN 212162107U
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- Prior art keywords
- box
- conducting rod
- sides
- mounting
- movable
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- 238000009413 insulation Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 9
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model relates to a power equipment technical field just discloses a novel earth connection insulating box, the power distribution box comprises a box body, the mid-mounting of diapire in the box has fixed cover, the stopper is installed on the top of fixed cover, the mid-mounting on box top has the mount pad, the mounting groove has been seted up at the middle part on mount pad top, the vertical activity interlude in inside of mounting groove has the conducting rod, the through-hole has been seted up at the middle part on box top, the bottom of conducting rod is passed the through-hole and is extended to the inside of box. The utility model discloses an interlude conducting rod in the inside of mounting groove can be connected through conducting rod and lead electrical pillar, can electrically conduct the earth connection of connecting on the connection terminal, can be with the electric current leading-in to the earth on the earth connection to through two blocking frame to sheltering from of connection terminal, the condition that appears the electric leakage when can preventing connection terminal and earth connection to be connected has reached the purpose to earth connection insulation protection.
Description
Technical Field
The utility model relates to a power equipment technical field especially relates to a novel earth connection insulating box.
Background
The grounding wire is a wire directly connected with the earth and can also be called as a safety return line, high voltage is directly transferred to the earth in danger, and even if the grounding wire is a life wire, the shell of the household electrical appliance equipment can have certain static electricity due to poor insulation performance or moist use environment, and electric shock accidents can occur in serious cases. In order to avoid accidents, a wire can be connected to the metal shell of the electric appliance, the other end of the wire is connected to the ground, and once the electric appliance leaks electricity, the grounding wire brings static electricity to the ground to be released.
The ground wire connected to an electric appliance or a socket is connected to the ground through a wire, but after a long time, the wire may be bent to be separated from the ground, so that the purpose of electric conduction cannot be achieved, and when the wire is exposed to the sun for a long time, an outer wrapping of the wire is easy to age and leak, so that certain potential safety hazard is formed to passing pedestrians, and the problem is solved by providing a novel ground wire insulation box aiming at the situation.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: can not carry out insulation protection to the earth connection and can not change the wire, and a novel earth connection insulating box that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel earth connection insulating box, the power distribution box comprises a box body, the mid-mounting of diapire in the box has fixed cover, the stopper is installed on the top of fixed cover, the mid-mounting on box top has the mount pad, the mounting groove has been seted up at the middle part on mount pad top, the vertical activity interlude in inside of mounting groove has the conducting rod, the through-hole has been seted up at the middle part on box top, the bottom of conducting rod passes the through-hole and extends to the inside of box, the bottom of conducting rod alternates in the inside of fixed cover and be connected rather than, the inside of mounting groove and the top movable mounting who is located the conducting rod have the connection terminal, the vertical conduction rod of installing in middle part of connection terminal is connected with the conducting rod, the mid-mounting on connection terminal top has the mount.
Preferably, the connecting rod is all installed to the upper and lower both sides of two inner walls about the box, and the connecting plate is all installed to one side of two relative connecting rods, and spacing frame is all installed jointly to both sides around two connecting plates, the second spring is all installed to the left and right sides of spacing frame inner chamber, the limiting plate is installed to one side of second spring, the mid-mounting of limiting plate one side has the stop collar, the activity hole has been seted up to one side of spacing frame, the inside activity interlude of stop collar has the loose axle, and the roller is installed jointly to one side of two relative loose axles.
Preferably, the adjustable shelf is all installed to the both sides on box top, the mid-mounting on box top has corresponding closed frame, the bottom of closed frame both sides all installs the activity and alternates at the inside movable block of adjustable shelf, the fixing base is all installed at the middle part of closed frame both sides.
Preferably, the internally mounted of fixed cover has first spring, the inside cover of first spring is equipped with and is led electrical pillar, the baffle is installed on the top of leading electrical pillar, the mid-mounting of box bottom has ground connection cover, the bottom of leading electrical pillar passes the box downwards and alternates in the inside of ground connection cover.
Preferably, four corners of the bottom end of the box body are provided with inserting rods.
Preferably, an insulating sleeve sleeved outside the conducting rod is installed inside the through hole.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses an interlude conducting rod in the inside of mounting groove can be connected through conducting rod and lead electrical pillar, can electrically conduct the earth connection of connecting on the connection terminal, can be with the electric current leading-in to the earth on the earth connection to through two blocking frame to sheltering from of connection terminal, the condition that appears the electric leakage when can preventing connection terminal and earth connection to be connected has reached the purpose to earth connection insulation protection.
(2) The utility model discloses a swing joint between connection terminal and the mount pad can conveniently receive changing it under the condition of erosion at the conducting rod to can carry out the relatively fixed to the conducting rod through spacing, and when the conducting rod is installed, can have the guide effect to it, improved the change efficiency to the conducting rod.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
fig. 3 is a schematic view of the internal structure of the limiting frame of the present invention.
In the figure: 1. a box body; 2. a connecting rod; 3. a conductive rod; 4. a movable block; 5. a closing frame; 6. a fixed seat; 7. a movable frame; 8. a connecting plate; 9. a limiting frame; 10. a limiting block; 11. a baffle plate; 12. a first spring; 13. a grounding sleeve; 14. inserting the rod; 15. a conductive post; 16. fixing a sleeve; 17. a second spring; 18. a limiting plate; 19. a movable hole; 20. a movable shaft; 21. a limiting sleeve; 22. a roll shaft; 23. a through hole; 24. mounting grooves; 25. a mounting seat; 26. an insulating sleeve; 27. a fixed mount; 28. fixing the bolt; 29. a conducting rod; 30. a wire holder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a novel ground wire insulation box comprises a box body 1, a fixed sleeve 16 is installed in the middle of the inner bottom wall of the box body 1, a limit block 10 is installed at the top end of the fixed sleeve 16, an installation seat 25 is installed in the middle of the top end of the box body 1, an installation groove 24 is formed in the middle of the top end of the installation seat 25, a conductive rod 3 is vertically movably inserted in the installation groove 24, a first spring 12 is installed in the fixed sleeve 16, a conductive post 15 is sleeved in the first spring 12, a baffle 11 is installed at the top end of the conductive post 15, a grounding sleeve 13 is installed in the middle of the bottom end of the box body 1, the bottom end of the conductive post 15 downwards penetrates through the box body 1 and penetrates in the grounding sleeve 13, the conductive rod 3 penetrates in the fixed sleeve 16 and extrudes the baffle 11, so that the first spring 12 can be contracted, the conductive, the grounding device can lead current into the ground through the grounding sleeve 13, can realize the protection effect of a grounding wire, a through hole 23 is formed in the middle of the top end of the box body 1, the bottom end of the conducting rod 3 penetrates through the through hole 23 and extends into the box body 1, an insulating sleeve 26 sleeved on the outer side of the conducting rod 3 is installed in the through hole 23, the current on the conducting rod 3 can be prevented from discharging to the outside through the insulating sleeve 26, connecting rods 2 are installed on the upper side and the lower side of the left inner wall and the right inner wall of the box body 1, connecting plates 8 are installed on one side of two opposite connecting rods 2, limiting frames 9 are installed on the front side and the rear side of the two connecting plates 8 together, second springs 17 are installed on the left side and the right side of the inner cavity of the limiting frame 9, a limiting plate 18 is installed on one side of the second spring 17, a limiting sleeve 21 is, the roller shafts 22 are installed on one sides of the two opposite movable shafts 20 together, the position of the conductive rod 3 penetrating through the roller shafts 22 in the limiting frame 9 can be limited, the conductive rod 3 can be guided, the conductive rod 3 can be conveniently inserted into the fixing sleeve 16, the bottom end of the conductive rod 3 is inserted into the fixing sleeve 16 and connected with the fixing sleeve, the wire holder 30 is movably installed in the installation groove 24 and above the conductive rod 3, the conductive rod 3 can be extruded by installing the wire holder 30 in the installation groove 24, the bottom end of the conductive rod 3 is conveniently inserted into the grounding sleeve 13, the conductive rod 29 connected with the conductive rod 3 is vertically installed in the middle of the wire holder 30, the grounding wire and the conductive rod 3 can be connected through the conductive rod 29, the current of the grounding wire can be conveniently led into the ground, the fixing frame 27 is installed in the middle of the top end of the wire holder 30, middle part threaded connection fixing bolt 28 of mount 27, can fix the earth connection in mount 27 through fixing bolt 28, adjustable shelf 7 is all installed to the both sides on 1 top of box, the mid-mounting on 1 top of box has corresponding enclosure 5, the activity is all installed to the bottom of enclosure 5 both sides and is alternates at the inside movable block 4 of adjustable shelf 7, fixing base 6 is all installed at the middle part of enclosure 5 both sides, cuttage rod 14 is all installed in the four corners of 1 bottom of box, through the connection of two enclosure 5, can seal the processing to mount pad 25, prevent that the junction between earth connection and the connection terminal 30 from outwards discharging, cause certain harm to operating personnel.
In the utility model, when a user uses the device, firstly, the conducting rod 3 is inserted into the box body 1 through the mounting groove 24 in the mounting seat 25, the conducting rod 3 passes through the limiting frame 9, the conducting rod 3 passes through the space between the two roller shafts 22, the two roller shafts 22 are extruded by the conducting rod 3 to move towards two sides, thereby driving the limiting sleeve 21 to move in the limiting frame 9, the two opposite roller shafts 22 can extrude and fix the conducting rod 3 through the second spring 17, the bottom end of the conducting rod 3 is inserted into the fixing sleeve 16 and connected with the conducting post 15, then the wire holder 30 is arranged in the mounting groove 24, the conducting rod 3 can be pressed down in the mounting process of the wire holder 30, the bottom end of the conducting rod 3 is inserted into the grounding sleeve 13, then the grounding wire is inserted into the fixing frame 27 on the wire holder 30, and fix the earth connection through fixing bolt 28, then combine two closing frame 5 each other, and fix two closing frame 5 through the bolt, receive the condition that the corrosion takes place in the long-time use of conducting rod 3, open closing frame 5, can take off the earth connection from connection terminal 30, and take out connection terminal 30 from mount pad 25, can change conducting rod 3, the insulating case of being convenient for can normally realize electrically conductive work.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a novel ground wire insulation box, includes box (1), its characterized in that, the mid-mounting of diapire has fixed cover (16) in box (1), stopper (10) are installed on the top of fixed cover (16), the mid-mounting on box (1) top has mount pad (25), mounting groove (24) have been seted up at the middle part on mount pad (25) top, the inside vertical activity interlude of mounting groove (24) has conducting rod (3), the middle part on box (1) top has seted up through-hole (23), the bottom of conducting rod (3) passes through-hole (23) and extends to the inside of box (1), the bottom of conducting rod (3) alternates in the inside of fixed cover (16) and is connected with it, the inside of mounting groove (24) just is located the top movable mounting of conducting rod (3) has connection terminal (30), the middle part of wire holder (30) is vertical installs conduction pole (29) that are connected with conducting rod (3), the mid-mounting on wire holder (30) top has mount (27), the middle part threaded connection fixing bolt (28) of mount (27).
2. The novel ground wire insulation box according to claim 1, characterized in that the connecting rods (2) are installed on the upper and lower sides of the left and right inner walls of the box body (1), the connecting plates (8) are installed on one sides of the two opposite connecting rods (2), the limiting frames (9) are installed on the front and rear sides of the two connecting plates (8) together, the second springs (17) are installed on the left and right sides of the inner cavity of the limiting frames (9), the limiting plates (18) are installed on one sides of the second springs (17), the limiting sleeves (21) are installed in the middle of one sides of the limiting plates (18), the movable holes (19) are formed in one sides of the limiting frames (9), the movable shafts (20) are inserted in the inner movable portions of the limiting sleeves (21), and the roller shafts (22) are installed on one sides of the two opposite movable shafts (20).
3. A novel ground wire insulation box according to claim 1, characterized in that movable frames (7) are mounted on both sides of the top end of the box body (1), a corresponding closing frame (5) is mounted in the middle of the top end of the box body (1), movable blocks (4) movably inserted in the movable frames (7) are mounted at the bottoms of both sides of the closing frame (5), and fixed seats (6) are mounted in the middle of both sides of the closing frame (5).
4. The novel ground wire insulation box as claimed in claim 1, wherein a first spring (12) is installed inside the fixing sleeve (16), a conductive column (15) is sleeved inside the first spring (12), a baffle (11) is installed at the top end of the conductive column (15), a grounding sleeve (13) is installed in the middle of the bottom end of the box body (1), and the bottom end of the conductive column (15) penetrates through the box body (1) downwards and penetrates through the inside of the grounding sleeve (13).
5. A novel ground wire insulation box according to claim 1, characterized in that the four corners of the bottom end of the box body (1) are provided with inserting rods (14).
6. A novel ground wire insulation box according to claim 1, characterized in that an insulation sleeve (26) sleeved outside the conducting rod (3) is installed inside the through hole (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020964331.8U CN212162107U (en) | 2020-05-29 | 2020-05-29 | Novel earth connection insulating case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020964331.8U CN212162107U (en) | 2020-05-29 | 2020-05-29 | Novel earth connection insulating case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212162107U true CN212162107U (en) | 2020-12-15 |
Family
ID=73701810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020964331.8U Expired - Fee Related CN212162107U (en) | 2020-05-29 | 2020-05-29 | Novel earth connection insulating case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212162107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114675246A (en) * | 2022-05-27 | 2022-06-28 | 成都世源频控技术股份有限公司 | Novel radar signal simulator with long service life |
-
2020
- 2020-05-29 CN CN202020964331.8U patent/CN212162107U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114675246A (en) * | 2022-05-27 | 2022-06-28 | 成都世源频控技术股份有限公司 | Novel radar signal simulator with long service life |
| CN114675246B (en) * | 2022-05-27 | 2022-08-19 | 成都世源频控技术股份有限公司 | Novel radar signal simulator with long service life |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |