CN219801803U - Low-temperature-resistant pluggable high-voltage cable grounding box - Google Patents
Low-temperature-resistant pluggable high-voltage cable grounding box Download PDFInfo
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- CN219801803U CN219801803U CN202321066382.9U CN202321066382U CN219801803U CN 219801803 U CN219801803 U CN 219801803U CN 202321066382 U CN202321066382 U CN 202321066382U CN 219801803 U CN219801803 U CN 219801803U
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- 238000009413 insulation Methods 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000011900 installation process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of grounding boxes, and discloses a low-temperature-resistant pluggable high-voltage cable grounding box which comprises an insulating box, wherein a supporting plate is transversely arranged in the middle of an inner cavity of the insulating box, and fixing sleeves which are arranged at equal intervals are arranged at the top ends of the supporting plates. According to the utility model, the high-voltage cable can be inserted into the insulation box through the supporting sleeve, so that the high-voltage cable can be guided, one end of the high-voltage cable is inserted into the fixing sleeve, the fixing rod can be in threaded transmission with the threaded sleeve through forward rotation, the bottom of the fixing rod can be inserted into the fixing sleeve, the fixing rod can be continuously rotated, the bottom of the fixing rod can be driven to fix the high-voltage cable, the high-voltage cable can be kept stable in the fixing sleeve, the fixing of the high-voltage cable can be relieved through reverse rotation of the fixing rod, the high-voltage cable can be conveniently taken out from the insulation box, and the purpose of convenient insertion and extraction of the high-voltage cable can be achieved.
Description
Technical Field
The utility model relates to the technical field of grounding boxes, in particular to a low-temperature-resistant pluggable high-voltage cable grounding box.
Background
The grounding box is used for placing the grounding wire and plays a role in protecting the grounding wire. The grounding box and the grounding busbar have one function, namely the connecting equipment for collecting the grounding wires. The device comprises a direct grounding box, a protective grounding box, a three-phase cross-connection grounding box and a three-phase six-wire grounding box.
The current grounding box is inconvenient to install fixedly to the grounding wire when using, the installation process at the grounding wire is comparatively loaded down with trivial details, and inconvenient take out the grounding wire that has installed fixedly from the grounding box, according to the high-voltage cable protection grounding box that chinese patent publication No. CN215601015U discloses, this grounding box is inconvenient to install fixedly to the high-voltage cable when using, the installation process of high-voltage cable is comparatively loaded down with trivial details, and inconvenient carry out plug connection to the high-voltage cable in the grounding box, and the sealed effect of current grounding box is relatively poor, the condition of damaging appears in the high-voltage cable among them easily, the problem that above-mentioned proposes to be solved to the high-voltage cable grounding box of low temperature resistant plug.
Disclosure of Invention
The utility model aims to solve the defects existing in the prior art, such as: the current grounding box is inconvenient to install and fix high-voltage cables when in use, the installation process of the high-voltage cables is complicated, the high-voltage cables are inconvenient to be connected in the grounding box in a plugging mode, the sealing effect of the current grounding box is poor, the high-voltage cables in the current grounding box are easy to damage, and the proposed low-temperature-resistant pluggable high-voltage cable grounding box is low in temperature resistance.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a but low temperature plug high voltage cable grounding box, includes the insulation case, the backup pad is transversely installed at the middle part of insulation case inner chamber, the fixed cover that the equidistance was arranged is installed on the top of backup pad, the reinforcing plate is all installed to the both sides of fixed cover, the bottom of reinforcing plate all is connected with the backup pad, the fixed establishment that horizontal equidistance was arranged is installed on the top of insulation case, the bottom of fixed establishment all is connected with the top of fixed cover, the current-conducting plate is installed to the interior bottom wall of insulation case, the conductive mechanism that the equidistance was arranged is installed on the top of current-conducting plate, the top activity of conductive mechanism alternates in the bottom of fixed cover inner chamber, the positive middle part of insulation case transversely installs the supporting sleeve corresponding with the fixed cover, the conducting rod is all installed to the both sides of insulation case bottom, the top of conducting rod all is connected with the current-conducting plate.
Preferably, the conductive mechanism comprises a conductive frame arranged at the bottom end of the supporting plate, a supporting spring is arranged on the inner bottom wall of the conductive frame, a movable block is arranged at the top end of the supporting spring, a conductive feeler lever is arranged in the middle of the top end of the movable block, and the top end of the conductive feeler lever is movably inserted into the bottom of the fixed sleeve.
Preferably, the fixing mechanism comprises a thread sleeve arranged on the inner bottom wall of the insulation box, the thread sleeve is arranged on the top end of the fixing sleeve, a fixing ring which is transversely arranged at equal distance is arranged on the top of the insulation box, a fixing rod is vertically movably arranged in the fixing ring, the bottom thread of the fixing rod is arranged in the thread sleeve, and the bottom of the fixing rod is movably inserted in the fixing sleeve.
Preferably, the waterproof sleeve is arranged in the fixing ring, and the top of the fixing rod is movably inserted into the waterproof sleeve.
Preferably, the stop collar is all installed to the both sides of insulation case bottom, the insulating cover is all installed to the inside of stop collar, the outside at the conducting rod is all overlapped to the insulating cover.
Preferably, the sealing sleeves are arranged in the supporting sleeves.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, the high-voltage cable can be inserted into the insulation box through the supporting sleeve, so that the high-voltage cable can be guided, one end of the high-voltage cable is inserted into the fixing sleeve, the fixing rod can be in threaded transmission with the threaded sleeve through forward rotation, the bottom of the fixing rod can be inserted into the fixing sleeve, the fixing rod can be continuously rotated, the bottom of the fixing rod can be driven to fix the high-voltage cable, the high-voltage cable can be kept stable in the fixing sleeve, the fixing of the high-voltage cable can be relieved through reverse rotation of the fixing rod, the high-voltage cable can be conveniently taken out from the insulation box, and the purpose of convenient insertion and extraction of the high-voltage cable can be achieved.
(2) According to the utility model, the movable block can be driven to slide upwards in the conductive frame through the supporting spring, the conductive feeler lever can be driven to penetrate into the fixed sleeve, so that the conductive feeler lever is contacted with the high-voltage cable, the high-voltage cable is conducted with the conductive lever, and current in the high-voltage cable is led into the ground through the conductive frame, the conductive plate and the conductive lever, so that the purpose of grounding can be realized, the high-voltage cable can be protected, the insulating state between the conductive lever and the insulating box can be kept through the combined action of the limiting sleeve and the insulating sleeve, and the gap in the insulating box can be sealed, so that the high-voltage cable is prevented from being corroded.
Drawings
FIG. 1 is a schematic view of the overall internal structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the middle part of the present utility model;
FIG. 3 is a schematic diagram of a first embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a second embodiment of the present utility model.
In the figure: 1. an insulation box; 2. a conductive plate; 3. a support plate; 4. a reinforcing plate; 5. a fixed sleeve; 6. a fixing mechanism; 61. a thread sleeve; 62. a fixed rod; 63. a fixing ring; 64. a waterproof jacket; 7. a conductive mechanism; 71. a conductive frame; 72. a support spring; 73. a movable block; 74. a conductive feeler lever; 8. a limit sleeve; 9. a conductive rod; 10. an insulating sleeve; 11. a support sleeve; 12. and (5) sealing the sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to figures 1-4, the low temperature resistant pluggable high voltage cable grounding box comprises an insulation box 1, a supporting plate 3 is transversely arranged in the middle of the inner cavity of the insulation box 1, a fixed sleeve 5 which is equidistantly arranged is arranged at the top end of the supporting plate 3, reinforcing plates 4 are respectively arranged at two sides of the fixed sleeve 5, the bottom ends of the reinforcing plates 4 are connected with the supporting plate 3, fixing mechanisms 6 which are transversely equidistantly arranged are arranged at the top end of the insulation box 1, the bottom ends of the fixing mechanisms 6 are respectively connected with the top of the fixed sleeve 5, a conductive plate 2 is arranged at the inner bottom wall of the insulation box 1, conductive mechanisms 7 which are equidistantly arranged are arranged at the top ends of the conductive plates 2 are movably inserted at the bottom of the inner cavity of the fixed sleeve 5, a supporting sleeve 11 which corresponds to the fixed sleeve 5 is transversely arranged in the middle of the front of the insulation box 1, the seal cover 12 is all installed to the inside of supporting sleeve 11, can carry out sealed processing through seal cover 12 to the gap between supporting sleeve 11 and the high-voltage cable that alternates wherein, prevent to advance water to the inside of insulation case 1 through the gap, avoid wherein high-voltage cable to receive corruption and damage, conducting rod 9 is all installed to the both sides of insulation case 1 bottom, the top of conducting rod 9 all is connected with current conducting plate 2, stop collar 8 is all installed to the both sides of insulation case 1 bottom, insulating sleeve 10 is all installed to the inside of stop collar 8, insulating sleeve 10 all overlaps in the outside of conducting rod 9, through the combined action of stop collar 8 and insulating sleeve 10, can keep insulating state between conducting rod 9 and the insulation case 1, and can seal wherein the gap, avoid wherein high-voltage cable to receive corruption.
Embodiment one:
as shown in fig. 3, the conductive mechanism 7 includes a conductive frame 71 installed at the bottom end of the supporting plate 3, a supporting spring 72 is installed at the inner bottom wall of the conductive frame 71, a movable block 73 is installed at the top end of the supporting spring 72, a conductive feeler lever 74 is installed at the middle part of the top end of the movable block 73, the top end of the conductive feeler lever 74 is movably inserted at the bottom of the fixed sleeve 5, the movable block 73 can be driven to slide upwards in the conductive frame 71 through the supporting spring 72, the conductive feeler lever 74 can be driven to be inserted into the fixed sleeve 5, the conductive feeler lever 74 is contacted with a high-voltage cable, the high-voltage cable is conducted with the conductive lever 9, and current in the high-voltage cable is led into the ground through the conductive frame 71, the conductive plate 2 and the conductive lever 9, so that the purpose of grounding can be realized, and the effect of protecting the high-voltage cable can be realized.
Embodiment two:
as shown in fig. 4, the fixing mechanism 6 includes a threaded sleeve 61 installed on the inner bottom wall of the insulation box 1, the threaded sleeve 61 is installed on the top end of the fixing sleeve 5, a fixing ring 63 horizontally and equidistantly arranged is installed on the top of the insulation box 1, a fixing rod 62 is vertically and movably installed in the fixing ring 63, the bottom end of the fixing rod 62 is installed in the threaded sleeve 61 in a threaded manner, the bottom of the fixing rod 62 is movably inserted in the fixing sleeve 5, a waterproof sleeve 64 is installed in the fixing ring 63, the top of the fixing rod 62 is movably inserted in the waterproof sleeve 64, the fixing rod 62 and the threaded sleeve 61 can be in threaded transmission through forward rotation, the bottom of the fixing rod 62 can be inserted in the fixing sleeve 5, the fixing rod 62 can be driven to fix a high-voltage cable in the fixing sleeve 5, the fixing of the high-voltage cable can be removed through reverse rotation of the fixing rod 62, the high-voltage cable can be conveniently taken out from the inside the insulation box 1, and the purpose of conveniently inserting and pulling the high-voltage cable can be achieved.
In the utility model, when a user uses the device, a high-voltage cable passes through the supporting sleeve 11 and is inserted into the insulating box 1, one end of the high-voltage cable is inserted into the fixing sleeve 5, the high-voltage cable and the threaded sleeve 61 can be in threaded transmission by rotating the fixing rod 62 forward, the bottom of the fixing rod 62 can be inserted into the fixing sleeve 5, the fixing rod 62 is continuously rotated, the bottom of the fixing rod 62 can be driven to fix the high-voltage cable, the movable block 73 can be driven to slide upwards in the conductive frame 71 by the supporting spring 72, the conductive feeler rod 74 can be driven to be inserted into the fixing sleeve 5, the conductive feeler rod 74 is contacted with the high-voltage cable, the high-voltage cable is conducted with the conductive rod 9, and current in the high-voltage cable is led into the ground through the conductive frame 71, the conductive plate 2 and the conductive rod 9, so that the purpose of grounding can be realized.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 but low temperature plug high voltage cable grounding box, includes insulation case (1), its characterized in that, backup pad (3) are transversely installed to the middle part of insulation case (1) inner chamber, fixed cover (5) that the equidistance was arranged are installed on the top of backup pad (3), reinforcing plate (4) are all installed to the both sides of fixed cover (5), the bottom of reinforcing plate (4) all is connected with backup pad (3), fixed establishment (6) that transversely equidistance was arranged are installed on the top of insulation case (1), the bottom of fixed establishment (6) all is connected with the top of fixed cover (5), conducting plate (2) are installed to the interior bottom wall of insulation case (1), conducting mechanism (7) that the equidistance was arranged are installed on the top of conducting plate (2), the top activity of conducting mechanism (7) alternates in the bottom of fixed cover (5) inner chamber, the positive middle part of insulation case (1) transversely installs supporting sleeve (11) corresponding with fixed cover (5), the both sides of insulation case (1) bottom are installed conducting rod (9), conducting rod (9) are all connected with conducting rod (2).
2. The low-temperature-resistant pluggable high-voltage cable grounding box according to claim 1, wherein the conductive mechanism (7) comprises a conductive frame (71) arranged at the bottom end of the supporting plate (3), a supporting spring (72) is arranged on the inner bottom wall of the conductive frame (71), a movable block (73) is arranged at the top end of the supporting spring (72), a conductive feeler lever (74) is arranged in the middle of the top end of the movable block (73), and the top end of the conductive feeler lever (74) is movably inserted at the bottom of the fixed sleeve (5).
3. The low-temperature-resistant pluggable high-voltage cable grounding box according to claim 1, wherein the fixing mechanism (6) comprises a threaded sleeve (61) arranged on the inner bottom wall of the insulation box (1), the threaded sleeve (61) is arranged at the top end of the fixing sleeve (5), a fixing ring (63) which is transversely and equidistantly arranged is arranged at the top of the insulation box (1), a fixing rod (62) is vertically and movably arranged in the fixing ring (63), threads at the bottom end of the fixing rod (62) are arranged in the threaded sleeve (61), and the bottom of the fixing rod (62) is movably inserted in the fixing sleeve (5).
4. A low temperature resistant pluggable high voltage cable grounding box according to claim 3, characterized in that the inside of the fixing ring (63) is provided with a waterproof sleeve (64), and the top of the fixing rod (62) is movably inserted into the waterproof sleeve (64).
5. The low-temperature-resistant pluggable high-voltage cable grounding box according to claim 1, wherein limiting sleeves (8) are arranged on two sides of the bottom end of the insulating box (1), insulating sleeves (10) are arranged in the limiting sleeves (8), and the insulating sleeves (10) are sleeved on the outer sides of conducting rods (9).
6. The low-temperature-resistant pluggable high-voltage cable grounding box according to claim 1, wherein sealing sleeves (12) are arranged inside the supporting sleeves (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321066382.9U CN219801803U (en) | 2023-05-04 | 2023-05-04 | Low-temperature-resistant pluggable high-voltage cable grounding box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321066382.9U CN219801803U (en) | 2023-05-04 | 2023-05-04 | Low-temperature-resistant pluggable high-voltage cable grounding box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219801803U true CN219801803U (en) | 2023-10-03 |
Family
ID=88183857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321066382.9U Active CN219801803U (en) | 2023-05-04 | 2023-05-04 | Low-temperature-resistant pluggable high-voltage cable grounding box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219801803U (en) |
-
2023
- 2023-05-04 CN CN202321066382.9U patent/CN219801803U/en active Active
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