Outdoor fixed knot of block terminal constructs
Technical Field
The utility model relates to the technical field of distribution boxes, in particular to an outdoor fixing structure of a distribution box.
Background
Along with the popularization of electric power facilities, the use of block terminal in outdoor environment is more and more extensive, and the block terminal has characteristics such as small, simple installation, not restricted by the place, so need set up an outdoor fixed knot of block terminal structure, fix the block terminal that needs to install in the open air, but current device still has certain use defect when using, like:
When the device is in use, the ordinary distribution box is fixed on the surface of a telegraph pole through the anchor ear, and when the anchor ear is overlong in service time, the phenomenon that a sliding wire is loose can appear in the bolt connected with the anchor ear, so that the anchor ear can not continuously fix the distribution box at a high place, the distribution box can fall downwards along the surface of the telegraph pole, and the problem that the distribution box cannot be continuously used due to damage caused by the fact that the distribution box falls down to the ground is solved.
Disclosure of Invention
The utility model aims to solve the problem and provide the outdoor fixing structure of the distribution box, which solves the problem that the existing outdoor fixing structure of the distribution box lacks falling protection.
The outdoor fixing structure of the distribution box comprises a support frame, a hoop and a mounting plate, wherein the mounting plate is arranged on the side face of the support frame, the hoop is arranged on the side face of the mounting plate, and an abutting structure is arranged at the upper end of the support frame;
the supporting structure comprises a supporting block and a fixing screw, wherein the supporting block is arranged on the side face of the supporting frame, and the fixing screw is arranged on the side face of the supporting block.
Preferably, the fixed screw runs through the conflict piece, fixed screw and support frame threaded connection, the upper end of support frame is provided with the block terminal body.
Preferably, the side of staple bolt is provided with the wire pole, the side of staple bolt is provided with fixing bolt, fixing bolt and staple bolt threaded connection.
Preferably, a connecting plate is arranged on the side face of the supporting frame, a stress plate is arranged on the side face of the connecting plate, and a buffer spring is arranged at the lower end of the supporting frame.
Preferably, the connecting plate is in sliding connection with the supporting frame, and the lower part of the buffer spring is connected with the stress plate.
Preferably, the upper end of support frame is provided with first motor, the side of first motor is provided with the threaded rod, the surface of threaded rod is provided with the fly leaf, fly leaf and threaded rod threaded connection, the side of fly leaf is provided with the grip block.
Preferably, the upper end of mounting panel is provided with the second motor, the lower extreme of second motor is provided with the lead screw, the surface of lead screw is provided with the sliding block, the side of mounting panel is provided with the sliding plate.
The beneficial effects of the utility model are as follows:
1. Through atress board, connecting plate and buffer spring, when the device when using, staple bolt live time is longer, the phenomenon that the smooth silk becomes flexible can appear in the fixing bolt of connection staple bolt, and the staple bolt loses fixed effect this moment, leads to the block terminal to fall downwards, makes the atress board compress buffer spring at first this moment to the atress board, so the force of coming down is buffered through buffer spring, reduces the force of falling down and causes the damage to the surface of block terminal, leads to the block terminal unable use;
2. Through the setting of first motor, threaded rod, fly leaf and grip block, when the device is in use, put the block terminal body to the surface of support frame at first, open first motor afterwards, make first motor drive the threaded rod and rotate, because the screw thread of threaded rod both sides is opposite, make the fly leaf of both sides simultaneously to the inboard removal to this is moved inwards through the fly leaf drive grip block, makes the grip block laminate with the block terminal body, carries out the centre gripping fixed to the block terminal body, ensures that the block terminal body is more firm.
Drawings
FIG. 1 is a schematic diagram of the overall front perspective structure of the present utility model;
FIG. 2 is a schematic view of a mounting structure of a supporting block and a fixing screw according to the present utility model;
FIG. 3 is a schematic view of the mounting structure of the movable plate and the clamping block of the present utility model;
Fig. 4 is a schematic view of a mounting structure of the anchor ear and the telegraph pole of the present utility model;
Fig. 5 is a schematic diagram of a second motor and screw installation perspective structure of the present utility model.
The electric power distribution box comprises a supporting frame 1, a supporting frame 2, a distribution box body 3, a connecting plate 4, a stress plate 5, a buffer spring 6, a collision block 7, a fixed screw 8, a first motor 9, a threaded rod 10, a movable plate 11, a clamping block 12, a mounting plate 13, a hoop 14, a fixed bolt 15, a telegraph pole 16, a second motor 17, a lead screw 18, a sliding block 19, a sliding plate 20 and a collision structure.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
1-5, The outdoor fixing structure of the distribution box comprises a support frame 1, a hoop 13 and a mounting plate 12, wherein the mounting plate 12 is arranged on the side surface of the support frame 1, the hoop 13 is arranged on the side surface of the mounting plate 12, and the abutting structure 20 is arranged at the upper end of the support frame 1;
The abutting structure 20 comprises an abutting block 6 and a fixing screw 7, the abutting block 6 is arranged on the side face of the supporting frame 1, and the fixing screw 7 is arranged on the side face of the abutting block 6;
When the device is in use, firstly, the distribution box body 2 is placed on the surface of the support frame 1, then the interference block 6 is inserted into the support frame 1, the interference block 6 is attached to the lower side of the side face of the distribution box body 2, then the fixing screw 7 is screwed into the support frame 1, and the fixing screw 7 penetrates through the interference block 6, so that the interference block 6 is used for blocking the distribution box body 2, and the distribution box body 2 is prevented from sliding out of the surface of the support frame 1.
The fixing screw 7 penetrates through the abutting block 6, the fixing screw 7 is in threaded connection with the supporting frame 1, and the upper end of the supporting frame 1 is provided with the distribution box body 2;
The side face of the anchor ear 13 is provided with a telegraph pole 15, the side face of the anchor ear 13 is provided with a fixing bolt 14, and the fixing bolt 14 is in threaded connection with the anchor ear 13;
When the device is in use, firstly, the distribution box body 2 is placed on the surface of the support frame 1, the distribution box body 2 is fixed, then the device is placed at a position which needs to be fixed, the hoop 13 on one side is attached to the telegraph pole 15, then the hoop 13 on the other side is attached to the hoop 13 on one side, and then the fixing bolt 14 is screwed into the hoop 13 to fix the hoop 13, so that the device is fixed on the surface of the telegraph pole 15 through the hoop 13.
The side of the support frame 1 is provided with a connecting plate 3, the side of the connecting plate 3 is provided with a stress plate 4, and the lower end of the support frame 1 is provided with a buffer spring 5;
When the device is in use, when the service time of the anchor ear 13 is long, the phenomenon that the sliding wire is loosened can appear in the fixing bolt 14 connected with the anchor ear 13, and at the moment, the anchor ear 13 can lose the fixed effect, so that the device is led to drop downwards with the distribution box body 2, when the device is contacted with the ground, the stress plate 4 is firstly contacted with the ground, so that the stress plate 4 presses the buffer spring 5 upwards, the distribution box body 2 is buffered through the elasticity of the buffer spring 5, the distribution box body 2 is prevented from being deformed and damaged due to the falling force, and the problem that the distribution box body 2 cannot be continuously used is solved.
The connecting plate 3 is in sliding connection with the support frame 1, and the lower part of the buffer spring 5 is connected with the stress plate 4;
The upper end of the support frame 1 is provided with a first motor 8, the side surface of the first motor 8 is provided with a threaded rod 9, the surface of the threaded rod 9 is provided with a movable plate 10, the movable plate 10 is in threaded connection with the threaded rod 9, and the side surface of the movable plate 10 is provided with a clamping block 11;
When the device is in use, firstly, the distribution box body 2 is placed on the surface of the support frame 1, then the distribution box body 2 is blocked through the abutting structure 20, the distribution box body 2 is prevented from sliding out of the surface of the support frame 1, then the first motor 8 is opened, the first motor 8 drives the threaded rod 9 to rotate, and due to the fact that threads on two sides of the threaded rod 9 are opposite, the movable plates 10 on two sides simultaneously move inwards on the surface of the threaded rod 9, the movable plates 10 drive the clamping blocks 11 on two sides to simultaneously move inwards, the clamping blocks 11 are attached to the distribution box body 2, the distribution box body 2 is clamped and fixed, and the distribution box body 2 is enabled to be more stable.
The upper end of the mounting plate 12 is provided with a second motor 16, the lower end of the second motor 16 is provided with a screw rod 17, the surface of the screw rod 17 is provided with a sliding block 18, and the side surface of the mounting plate 12 is provided with a sliding plate 19;
When the device is in use, firstly, the device is fixed on the surface of the telegraph pole 15 through the anchor ear 13, then the distribution box body 2 is fixed on the surface of the support frame 1, the electric wire is connected to the inside of the distribution box body 2, when the length of the electric wire is not enough to be connected to the inside of the distribution box body 2, the second motor 16 is opened at the moment, the second motor 16 drives the screw rod 17 to rotate, the sliding block 18 moves downwards or upwards on the surface of the screw rod 17, so that the position of the distribution box body 2 is finely adjusted, the electric wire can be successfully connected to the inside of the distribution box body 2, and the problem that the anchor ear 13 needs to be loosened again to possibly cause the device to fall on the ground is prevented.
When the electric wire pole 15 fixing clamp is used, firstly, the clamp 13 is attached to the electric wire pole 15, then the fixing bolt 14 is screwed into the clamp 13 to fix the clamp 13, the support frame 1 is fixed on the surface of the electric wire pole 15, then the distribution box body 2 is placed on the surface of the support frame 1, the interference block 6 is inserted into the support frame 1 to attach the interference block 6 to the distribution box body 2, then the fixing screw 7 is screwed into the support frame 1 to block the distribution box body 2, the distribution box body 2 is prevented from sliding out of the support frame 1, the first motor 8 is turned on, the first motor 8 drives the threaded rod 9 to rotate, the movable plate 10 is driven to move inwards on the surface of the threaded rod 9, the clamping block 11 is pushed to move inwards simultaneously, and the clamping block 11 is attached to the distribution box body 2, so that the distribution box body 2 is more stable, and the distribution box body 2 is fixed on the surface of the electric wire pole 15.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.