CN115548708A - Wiring device of box-type substation and use method - Google Patents
Wiring device of box-type substation and use method Download PDFInfo
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- CN115548708A CN115548708A CN202211241744.3A CN202211241744A CN115548708A CN 115548708 A CN115548708 A CN 115548708A CN 202211241744 A CN202211241744 A CN 202211241744A CN 115548708 A CN115548708 A CN 115548708A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
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Abstract
The invention provides a junction device of a box-type transformer substation and a use method, which relate to the technical field of junction devices and comprise the following steps: an installation mechanism; the cable splicing device is characterized in that a prefabricating mechanism is arranged on the installation mechanism, an installation frame of the prefabricating mechanism is sleeved at the bottom of the main body in the installation mechanism, when the cable splicing device is used, a cable is spliced into a rectangular groove in the upper end of the main body, the screw rod is rotated, the connecting assembly drives the fixing assembly to move to the left side through the limiting block, the movable plate moves to the left side of the movable groove, at the moment, the clamping plates clamp and fix the cable passing through the main body, through the clamping plates arranged movably, when the movable plate moves to the left side of the movable groove through the rotating screw rod, five groups of clamping plates can fix cables with different thicknesses, the existing cable splicing device is solved, the structure of the fixed cable is incomplete, when the cable splicing device is used, the cables which are not connected with the cables with different thicknesses cannot be fixed quickly at the same time, and further time spent on fixing one by one, so that more time is spent on splicing.
Description
Technical Field
The invention relates to the technical field of wiring devices, in particular to a wiring device of a box-type substation and a using method of the wiring device.
Background
The box-type substation is the place that is used for changing voltage, often needs to carry out cable wiring work in the transformer substation, and this just needs to use the cable connector to sum up external cable to make external cable be connected with the inside circuit of transformer substation through the connector.
For example, application No.: CN201611187386.7 relates to termination, including the base member, establish the wiring portion on the base member, vertically establish the screw rod on the base member and establish the preforming at the screw rod front end, seted up open wiring position on the wiring portion, screw rod and wiring portion pass through screw-thread fit and the front end of screw rod stretches into in the wiring position, the preforming is located the wiring position, the size of preforming is greater than the radial dimension of screw rod. Compared with the traditional wiring device, the wiring device has the advantages that the size of the pressing sheet is larger than the radial size of the screw, so that the screw cannot be separated and is always arranged on the wiring part even if the screw is pushed down to the end, the screw cannot be lost, and the wiring device is safer and more reliable. And the screw rod can be directly rotated by hands, operation tools such as a screwdriver and the like are not needed, and the operation is convenient and fast.
However, in the conventional wiring device, the structure for fixing the cables is not complete, and the cables which are not thick and thin can not be fixed quickly at the same time when in use, and further, the cables need to be fixed one by one in a time-consuming manner, so that more time is needed for wiring, and in the conventional wiring device, the structure for assisting in disconnecting is not complete, and a plurality of groups of cables which are not adjacent to each other can not be removed at the same time when in use, so that more time is needed for detaching and maintaining.
Disclosure of Invention
In view of the above, the present invention provides a wiring device for a box-type substation and a method for using the same, which has movably mounted fixing components, and can fix cables with different thicknesses on each group of fixing components when the fixing components are retracted at the same time.
The invention provides a wiring device of a box-type transformer substation and purposes and effects of a using method, and the wiring device specifically comprises the following steps: an installation mechanism; the mounting mechanism is provided with a prefabricated mechanism, a mounting frame of the prefabricated mechanism is sleeved at the bottom of the main body in the mounting mechanism, and a fixture block on a moving rod in the mounting frame is inserted in a fixing groove at the outer end of the main body; the mounting mechanism is provided with five groups of connecting assemblies, each connecting assembly comprises a moving plate, an external connecting block and a limiting block, the moving plates are slidably mounted in rectangular grooves in the bottom of the main body and are positioned at the lower ends of the movable grooves in the main body, and the bottom of each moving plate is provided with a rectangular groove; the external block is arranged in a rectangular groove at the bottom of the moving plate and is in threaded connection with the screw rod in the main body; the limiting block is slidably mounted at the upper end of the moving plate through an elastic piece; five groups of fixed assemblies are arranged in the mounting mechanism, a movable plate of each fixed assembly is slidably mounted in a movable groove through an elastic piece, and a limiting block is inserted in a limiting groove in the movable plate; the mounting mechanism is provided with an external connection part, and the mounting plate of the external connection part is mounted on the rear side of the main body.
Further, the mounting mechanism includes: a main body and a fixing groove; the bottom end in the main body is provided with a rectangular groove, and the top of the main body is provided with five groups of rectangular through grooves; the fixed slots are provided with four groups, and the fixed slots are arranged at the four corners of the main body.
Further, the mounting mechanism further comprises: a movable groove and a screw; the movable grooves are provided with five groups, the inner sides of the upper ends of the movable grooves are communicated with the rectangular grooves in the main body; the screw rod is rotatably installed in a rectangular groove at the inner end of the main body, and two ends of the screw rod penetrate through the main body.
Further, the prefabrication mechanism comprises: mounting frames and side grooves; four groups of ear plates are arranged at two ends of the mounting frame; the side grooves are provided with two groups, and the side grooves are symmetrically arranged on two sides in the mounting frame.
Further, the prefabricating mechanism further comprises: a movable rod and a clamping block; the moving rod is slidably arranged in the side groove through an elastic piece; the clamping blocks are symmetrically arranged at two ends of the inner side of the movable rod.
Further, the fixing assembly includes: a movable plate and an inner groove; the bottom of the movable plate is provided with two groups of rectangular plate-shaped structures; the inner groove is formed in the inner side of the upper end of the movable plate.
Further, the fixing assembly further comprises: a limiting groove and a clamping plate; the limiting groove is formed in the inner end of the inner groove and penetrates through the bottom of the movable plate; the clamping plate is slidably mounted in the inner groove through the elastic piece, and the arc-shaped groove is formed in the clamping plate.
Further, the external connection portion includes: a mounting plate and a movable rod; two groups of rectangular through holes are formed in the inner end of the mounting plate; the movable rod is arranged at the rear end of the mounting plate, the rectangular rod at the bottom of the front side of the movable rod is slidably mounted in the rectangular through hole in the mounting plate through the elastic piece, and the rectangular block is arranged at the upper end of the front side of the movable rod.
Further, the external connection portion further includes: a circuit board and a fixing hole; the circuit board is arranged at the upper end of the mounting plate; the fixed holes are arranged in two groups, the fixed holes are symmetrically arranged on the rear side of the circuit board, and a rectangular block at the upper end of the front side of the movable rod is inserted into the fixed holes.
The invention discloses a use method of a storage rack for placing electric energy meters, which can avoid confusion, and comprises the following steps:
1) Pulling the moving rods towards the two sides to insert the main body into the mounting frame, then loosening the moving rods to enable the moving rods to be pushed by the elastic piece and reset, and accordingly inserting the fixture blocks into the fixing grooves to fix the main body in the mounting frame;
2) Pulling the movable rod to the outer end to place the circuit board on the mounting plate, loosening the movable rod, resetting the movable rod and inserting the rectangular block at the front end into the fixing hole, so that the circuit board is fixed;
3) The cable penetrates through the rectangular through groove in the upper end of the main body and is wound on the conductive column in the upper end of the circuit board, the screw rod is rotated, the connecting assembly drives the fixing assembly to move towards the left side, the moving plate is moved to the leftmost side of the moving groove, and at the moment, the clamping plate clamps and fixes the cable;
4) The stopper in the group of coupling assembling that will fix and need not demolish the cable is released from the bottom of spacing groove, makes the stopper lose the spacing to the fly leaf, and at this moment, rotates the screw rod, makes the stopper drive fixed subassembly and moves to the right end to loosen the cable, the fixed subassembly that does not restrict by the spacing piece is then unmovable.
Advantageous effects
In addition, the installation mechanism and the fixed assembly are arranged, five groups of movable grooves are formed in the main body, the movable plate is installed in the movable grooves in a sliding mode through the elastic piece, the clamping plates with arc-shaped grooves are installed in inner grooves in the movable plate in a sliding mode through the elastic piece, the limiting grooves are formed in the inner grooves, the limiting blocks of the connecting assemblies are connected into the limiting grooves in an inserting mode, the fixed assemblies are movably connected with the screw rods through the connecting assemblies, when the movable plate is used, the cables are connected into the rectangular grooves in the upper end of the main body in an inserting mode, the screw rods are rotated, the connecting assemblies drive the fixed assemblies to move towards the left side through the limiting blocks, the movable plate is moved to the leftmost side of the movable grooves, at the moment, the cables penetrating through the main body are clamped and fixed through the clamping plates, and when the movable plates are moved to the leftmost side of the movable grooves through the rotating screws, the five groups of clamping plates can fix the cables with different thicknesses.
In addition, coupling assembling and fixed subassembly have been set up, set up five groups movable plates inside the main part, connect the piece outside at the installation of movable plate bottom, connect piece and screw rod threaded connection outside, install the stopper through the elastic component on the movable plate, in the inside groove of fly leaf is pegged graft to the stopper, make the screw rod can remove through the fixed subassembly of coupling assembling control, when needing to dismantle local cable, release the stopper in the fixed subassembly of fixed undetached cable from the inside groove, and make the stopper lose the spacing to the fly leaf, rotate the screw rod this moment, coupling assembling then can not drive the fixed subassembly of fixed undetached cable and remove, only can drive the stopper and can remove the fixed subassembly that plays limiting displacement to the fly leaf, through setting up like this, can dismantle local cable fast, thereby effectively reduce the time of operation, the efficiency of taking out stitches has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
fig. 1 shows a perspective view of an embodiment according to the invention.
Fig. 2 shows a schematic bottom view of an embodiment according to the invention.
Fig. 3 shows an exploded structural schematic according to an embodiment of the invention.
FIG. 4 shows a partial cross-sectional structural schematic according to an embodiment of the invention.
Fig. 5 shows a partial internal structural schematic diagram according to an embodiment of the invention.
Fig. 6 shows a partially exploded structural schematic according to an embodiment of the invention.
FIG. 7 shows a cross-sectional structural schematic of a prefabricated mechanism according to an embodiment of the invention.
FIG. 8 illustrates an exploded view of a prefabricated component according to an embodiment of the present invention.
Fig. 9 is an exploded view of the external connection portion according to the embodiment of the present invention.
List of reference numerals
1. An installation mechanism;
101. a main body; 1011. fixing grooves;
102. a movable groove; 103. a screw;
2. prefabricating a mechanism;
201. installing a frame; 2011. a side groove;
202. a travel bar; 2021. a clamping block;
3. a connecting assembly;
301. moving the plate; 302. an external connection block; 303. a limiting block;
4. a fixing assembly;
401. a movable plate; 4011. an inner tank;
402. a limiting groove; 403. a splint;
5. an external connection part;
501. mounting a plate; 5011. a movable rod;
502. a circuit board; 5021. and (7) fixing holes.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.
Example (b): please refer to fig. 1 to fig. 9:
the invention provides a wiring device of a box-type transformer substation and a using method thereof, wherein the wiring device comprises: an installation mechanism 1; the installation mechanism 1 is provided with a prefabricated mechanism 2, an installation frame 201 of the prefabricated mechanism 2 is sleeved at the bottom of the main body 101 in the installation mechanism 1, and a fixture block 2021 on the movable rod 202 in the installation frame 201 is inserted into a fixing groove 1011 at the outer end of the main body 101; the mounting mechanism 1 is provided with five groups of connecting assemblies 3, each connecting assembly 3 comprises a moving plate 301, an external connecting block 302 and a limiting block 303, the moving plate 301 is slidably mounted in a rectangular groove in the bottom of the main body 101, the moving plate 301 is positioned at the lower end of the movable groove 102 in the main body 101, and the bottom of the moving plate 301 is provided with the rectangular groove; the external connecting block 302 is arranged in a rectangular groove at the bottom of the moving plate 301, and the external connecting block 302 is in threaded connection with the screw 103 in the main body 101; the limiting block 303 is slidably mounted at the upper end of the moving plate 301 through an elastic piece; five groups of fixed components 4 are arranged in the installation mechanism 1, a movable plate 401 of each fixed component 4 is slidably installed in the movable groove 102 through an elastic piece, and a limit block 303 is inserted in a limit groove 402 in the movable plate 401; the mounting mechanism 1 is provided with an external connection portion 5, and a mounting plate 501 of the external connection portion 5 is mounted on the rear side of the main body 101.
As shown in fig. 2, the mounting mechanism 1 includes: a main body 101 and a fixing groove 1011; the bottom end inside the main body 101 is provided with a rectangular groove, and the top of the main body 101 is provided with five groups of rectangular through grooves; the fixing grooves 1011 are provided with four groups, and the fixing grooves 1011 are arranged at four corners of the main body 101; the rectangular main body 101 is arranged, a cable which penetrates through the rectangular main body 101 can be fixed, the triangular fixing groove 1011 is arranged, after the main body 101 is installed inside the installation frame 201, the fixture block 2021 is inserted into the fixing groove 1011, the main body 101 can be fixed in the installation frame 201, and the movable groove 102 and the screw 103 are arranged; five groups of movable grooves 102 are arranged, the inner sides of the upper ends of the movable grooves 102 are communicated with the rectangular grooves in the main body 101 through the movable grooves 102; the screw 103 is rotatably installed in a rectangular groove at the inner end of the main body 101, two ends of the screw 103 penetrate through the main body 101, the rectangular movable groove 102 is formed, the movable plate 401 can be movably installed in the main body 101 through the movable groove 102, the screw 103 is arranged, the screw 103 is in threaded connection with the five groups of external connection blocks 302, and the five groups of external connection blocks 302 can be moved simultaneously when the screw 103 is rotated.
As shown in fig. 7 to 8, the prefabricating mechanism 2 includes: mounting frame 201 and side grooves 2011; four groups of ear plates are arranged at two ends of the mounting frame 201; the side grooves 2011 are provided with two groups, and the side grooves 2011 are symmetrically arranged on two sides inside the mounting frame 201; a rectangular mounting frame 201 is arranged, the main body 101 can be mounted on the box-type substation through the mounting frame 201, rectangular side grooves 2011 are arranged, the movable rods 202 can be movably mounted at two ends of the mounting frame 201 through the side grooves 2011, and the movable rods 202 and the fixture blocks 2021 are arranged; the moving rod 202 is slidably mounted in the side groove 2011 through an elastic member; the latch 2021 is symmetrically arranged at two ends of the inner side of the moving rod 202, the U-shaped moving rod 202 is arranged, two sets of latches 2021 can be arranged at the inner end of the moving rod 202, the triangular latch 2021 is arranged, and the main body 101 inserted in the mounting frame 201 can be fixed by inserting the latches 2021 into the fixing groove 1011.
As shown in fig. 5 to 6, the fixing member 4 includes: a movable plate 401 and an inner groove 4011; two groups of rectangular plate-shaped structures are arranged at the bottom of the movable plate 401; an inner groove 4011 is formed inside an upper end of the movable plate 401; a rectangular movable plate 401 is arranged, a clamping plate 403 can be movably mounted on the movable plate 401, a rectangular inner groove 4011 is arranged, the clamping plate 403 can be movably mounted on the movable plate 401 through the inner groove 4011, and the limiting groove 402 and the clamping plate 403 are arranged; the limiting groove 402 is formed at the inner end of the inner groove 4011, and the limiting groove 402 penetrates through the bottom of the movable plate 401; the clamping plate 403 is slidably mounted in the inner groove 4011 through an elastic member, an arc-shaped groove is formed in the clamping plate 403, a rectangular limiting groove 402 is formed in the clamping plate 403, the limiting block 303 is inserted into the limiting groove 402, the movable plate 401 is driven to move when the limiting block 303 moves, the rectangular clamping plate 403 is arranged, and the cable is clamped through the movable clamping plate 403.
As shown in fig. 9, the external connection portion 5 includes: a mounting plate 501 and a movable rod 5011; two groups of rectangular through holes are arranged at the inner end of the mounting plate 501; the movable rod 5011 is arranged at the rear end of the mounting plate 501, a rectangular rod at the bottom of the front side of the movable rod 5011 is slidably mounted in a rectangular through hole in the mounting plate 501 through an elastic piece, and a rectangular block is arranged at the upper end of the front side of the movable rod 5011; an L-shaped mounting plate 501 is provided, the circuit board 502 can be fixed to the main body 101 through the mounting plate 501, a rectangular movable rod 5011 is provided, and the circuit board 502 can be fixed to the mounting plate 501, the circuit board 502 and the fixing hole 5021 by inserting a rectangular block at the upper end of the front side of the movable rod 5011 into the fixing hole 5021; the circuit board 502 is arranged at the upper end of the mounting plate 501; the two groups of fixing holes 5021 are arranged, the fixing holes 5021 are symmetrically arranged on the rear side of the circuit board 502, the rectangular block at the upper end of the front side of the movable rod 5011 is inserted into the fixing hole 5021, the circuit board 502 is arranged, a circuit on the box-type substation can be connected with an external cable through the circuit board 502, the rectangular fixing hole 5021 is arranged, and when the rectangular block on the movable rod 5011 is inserted into the fixing hole 5021, the circuit board 502 is fixed on the mounting plate 501.
The invention discloses a use method of a storage rack for placing electric energy meters, which can avoid confusion and comprises the following steps:
1) Pulling the moving rod 202 towards two sides to insert the main body 101 into the mounting frame 201, then loosening the moving rod 202 to enable the moving rod 202 to be pushed by the elastic piece and reset, and accordingly inserting the fixture block 2021 into the fixing groove 1011 to fix the main body 101 in the mounting frame 201;
2) Pulling the movable rod 5011 outwards to place the circuit board 502 on the mounting plate 501, loosening the movable rod 5011, resetting the movable rod 5011 and inserting the rectangular block at the front end into the fixing hole 5021, so that the circuit board 502 is fixed;
3) The cable penetrates through the rectangular through groove at the upper end of the main body 101 and is wound on the conductive post at the upper end of the circuit board 502, the screw 103 is rotated, the connecting assembly 3 drives the fixing assembly 4 to move towards the left side, the moving plate 301 is moved to the leftmost side of the moving groove 102, and at the moment, the clamping plate 403 clamps and fixes the cable;
4) The limiting block 303 in the group of connecting assemblies 3 which are fixed and do not need to be detached is pushed out from the bottom of the limiting groove 402, so that the limiting block 303 loses the limiting effect on the movable plate 401, at the moment, the screw rod 103 is rotated, the limiting block 303 drives the fixing assembly 4 to move towards the right end, the cable is loosened, and the fixing assembly 4 which is not limited by the limiting block 303 is not moved.
The specific use mode and function of the embodiment are as follows:
in the present invention, as shown in fig. 1 to 9, a mounting frame 201 is mounted to a box-type substation by bolts, a moving rod 202 is pulled toward both ends, a main body 101 is inserted into the mounting frame 201, the moving rod 202 is released, the moving rod 202 is reset and a latch 2021 is inserted into a fixed slot 1011, the main body 101 is fixed to the box-type substation by the mounting frame 201, a movable plate 401 is slidably mounted into a movable slot 102 by an elastic member, a clamp plate 403 having an arc-shaped slot is slidably mounted into an inner slot 4011 of the movable plate 401 by the elastic member, a moving plate 301 is moved to a lower end of the movable plate 401, the moving plate 301 is threadedly connected to a screw 103 at an inner end of the main body 101 by an external connection block 302, a stopper 303 is mounted at an upper end of the moving plate 301 by the elastic member, the limiting block 303 is inserted into the inner groove 4011 of the movable plate 401, the cable is inserted into the rectangular groove at the upper end of the main body 101, the screw 103 is rotated, the connecting assembly 4 drives the fixing assembly 3 to move towards the left side through the limiting block 303, the movable plate 301 moves to the leftmost side of the movable groove 102, at this time, the cable passing through the main body 101 is clamped and fixed by the clamping plate 403, the mounting plate 501 is arranged at the rear side of the main body 101, the movable rod 5011 is pulled towards the rear end, the circuit board 502 is placed on the mounting plate 501, the movable rod 5011 is loosened, the rectangular block at the upper end of the front side of the movable rod 5011 is inserted into the fixing hole 5021, the circuit board 502 is fixed on the mounting plate 501, the tail end of the cable fixed on the main body 101 is wound on the conductive column on the circuit board 502, and thus the connection and fixation of the cable is completed.
Finally, it should be noted that, when describing the positions of the components and the matching relationship between the components, the invention will be generally exemplified by one/a pair of components, however, it should be understood by those skilled in the art that such positions, matching relationship, etc. are also applicable to other components/other pairs of components.
The above description is intended to be illustrative of the present invention and not to limit the scope of the invention, which is defined by the claims appended hereto.
Claims (10)
1. The junction device of the box-type transformer substation and the use method are characterized by comprising the following steps: an installation mechanism (1); the installation mechanism (1) is provided with a prefabricated mechanism (2), an installation frame (201) of the prefabricated mechanism (2) is sleeved at the bottom of the main body (101) in the installation mechanism (1), and a clamping block (2021) on a moving rod (202) in the installation frame (201) is inserted into a fixing groove (1011) at the outer end of the main body (101); the mounting mechanism (1) is provided with five groups of connecting assemblies (3), each connecting assembly (3) comprises a moving plate (301), an external connecting block (302) and a limiting block (303), the moving plates (301) are slidably mounted in rectangular grooves in the bottom of the main body (101), the moving plates (301) are located at the lower ends of the movable grooves (102) in the main body (101), and the bottom of each moving plate (301) is provided with a rectangular groove; the external connecting block (302) is arranged in a rectangular groove at the bottom of the moving plate (301), and the external connecting block (302) is in threaded connection with the screw (103) in the main body (101); the limiting block (303) is slidably mounted at the upper end of the moving plate (301) through an elastic piece; five groups of fixed components (4) are arranged in the mounting mechanism (1), a movable plate (401) of each fixed component (4) is slidably mounted in the movable groove (102) through an elastic piece, and a limiting block (303) is inserted into a limiting groove (402) in the movable plate (401); the mounting mechanism (1) is provided with an external connection part (5), and a mounting plate (501) of the external connection part (5) is mounted on the rear side of the main body (101).
2. The wiring connection of a box substation according to claim 1, characterized in that: the mounting mechanism (1) comprises: a main body (101) and a fixing groove (1011); the bottom end in the main body (101) is provided with a rectangular groove, and the top of the main body (101) is provided with five groups of rectangular through grooves; the four groups of fixing grooves (1011) are arranged, and the fixing grooves (1011) are arranged at the four corners of the main body (101).
3. The wiring device of a box-type substation according to claim 2, characterized in that: the mounting mechanism (1) further comprises: a movable groove (102) and a screw (103); the movable grooves (102) are provided with five groups, the inner sides of the upper ends of the movable grooves (102) are communicated with the rectangular groove in the main body (101); the screw rod (103) is rotatably arranged in a rectangular groove at the inner end of the main body (101), and two ends of the screw rod (103) penetrate through the main body (101).
4. The wiring connection of a box substation according to claim 1, characterized in that: the prefabricating mechanism (2) comprises: a mounting frame (201) and a side groove (2011); four groups of ear plates are arranged at two ends of the mounting frame (201); the side grooves (2011) are provided with two groups, and the side grooves (2011) are symmetrically arranged on two sides inside the mounting frame (201).
5. The wiring device of a box-type substation according to claim 4, characterized in that: the prefabricating mechanism (2) further comprises: a moving rod (202) and a clamping block (2021); the moving rod (202) is installed in a side groove (2011) in a sliding mode through an elastic piece; the clamping blocks (2021) are symmetrically arranged at two ends of the inner side of the moving rod (202).
6. The wiring connection of a box substation according to claim 1, characterized in that: the fixing assembly (4) comprises: a movable plate (401) and an inner tank (4011); two groups of rectangular plate-shaped structures are arranged at the bottom of the movable plate (401); the inner groove (4011) is formed inside the upper end of the movable plate (401).
7. The wiring device of a box-type substation according to claim 6, characterized in that: the fixing assembly (4) further comprises: a limiting groove (402) and a clamping plate (403); the limiting groove (402) is formed in the inner end of the inner groove (4011), and the limiting groove (402) penetrates through the bottom of the movable plate (401); the clamping plate (403) is slidably mounted in the inner groove (4011) through an elastic piece, and an arc-shaped groove is formed in the clamping plate (403).
8. The wiring device of a box-type substation according to claim 1, characterized in that: the external connection part (5) comprises: a mounting plate (501) and a movable rod (5011); two groups of rectangular through holes are formed in the inner end of the mounting plate (501); the rear end at mounting panel (501) is established in activity pole (5011), and the rectangle pole of activity pole (5011) front side bottom passes through the elastic component slidable mounting in the rectangle through-hole in mounting panel (501) to activity pole (5011) front side upper end is equipped with the rectangular block.
9. The wiring lug of a box substation according to claim 8, characterized in that: the external connection portion (5) further includes: a circuit board (502) and a fixing hole (5021); the circuit board (502) is arranged at the upper end of the mounting plate (501); the fixed holes (5021) are provided with two groups, the fixed holes (5021) are symmetrically arranged on the rear side of the circuit board (502), and a rectangular block at the upper end of the front side of the movable rod (5011) is inserted into the fixed holes (5021).
10. Method of use of the wiring device of a box substation according to claims 1-9, characterized in that: the method comprises the following steps:
1) Pulling the moving rods (202) to the two sides, inserting the main body (101) into the mounting frame (201), then loosening the moving rods (202), enabling the moving rods (202) to be pushed by the elastic piece and reset, and accordingly inserting the clamping blocks (2021) into the fixing grooves (1011) to fix the main body (101) in the mounting frame (201);
2) Pulling the movable rod (5011) to the outer end, placing the circuit board (502) on the mounting plate (501), loosening the movable rod (5011), resetting the movable rod (5011) and inserting the rectangular block at the front end into the fixing hole (5021), and fixing the circuit board (502);
3) The cable penetrates through the rectangular through groove in the upper end of the main body 101 and is wound on the conductive column in the upper end of the circuit board (502), the screw rod (103) is rotated, the connecting assembly (3) drives the fixing assembly (4) to move towards the left side, the moving plate (301) is moved to the leftmost side of the movable groove (102), and at the moment, the clamping plate (403) clamps and fixes the cable;
4) And pushing out the limiting block (303) in the group of connecting components (3) which are fixed without dismantling the cable from the bottom of the limiting groove (402), so that the limiting block (303) loses the limitation on the movable plate (401), at the moment, rotating the screw (103) to enable the limiting block (303) to drive the fixing component (4) to move towards the right end and loosen the cable, and the fixing component (4) which is not limited by the limiting block (303) does not move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211241744.3A CN115548708A (en) | 2022-10-11 | 2022-10-11 | Wiring device of box-type substation and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211241744.3A CN115548708A (en) | 2022-10-11 | 2022-10-11 | Wiring device of box-type substation and use method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116315783A (en) * | 2023-05-23 | 2023-06-23 | 江苏华力电器设备有限公司 | Assembled wire and cable installation device for box-type substation |
| CN117039521A (en) * | 2023-09-25 | 2023-11-10 | 南通南洋照明科技有限公司 | Electric connector for LED lamp |
-
2022
- 2022-10-11 CN CN202211241744.3A patent/CN115548708A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116315783A (en) * | 2023-05-23 | 2023-06-23 | 江苏华力电器设备有限公司 | Assembled wire and cable installation device for box-type substation |
| CN116315783B (en) * | 2023-05-23 | 2023-08-11 | 江苏华力电器设备有限公司 | Assembled wire and cable installation device for box-type substation |
| CN117039521A (en) * | 2023-09-25 | 2023-11-10 | 南通南洋照明科技有限公司 | Electric connector for LED lamp |
| CN117039521B (en) * | 2023-09-25 | 2023-12-26 | 南通南洋照明科技有限公司 | Electric connector for LED lamp |
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