Electrical wire installation fixing device
Technical Field
The utility model relates to the technical field of electric circuits, in particular to an electric wire installation fixing device.
Background
The wires for connection and transmission of electrical energy between electrical devices can be called electrical lines, and can be controlled from high voltage transmission lines to low current transmission lines, and the wires meet the safety standards of design and installation, and the types and sizes of the allowed wires and cables are specified according to the working voltage and current capacity of the circuit, so that environmental conditions, such as environmental temperature range, humidity level and exposure to sunlight and chemicals, are further limited.
Chinese patent publication No. found by search: CN 217984318U discloses an electric wire installation fixing device for electric engineering, which comprises an electric wire, wherein an upper fixing ring is arranged at the top end of the electric wire, a lower fixing ring is arranged at the bottom end of the electric wire, a rotating shaft is arranged at the joint of the upper fixing ring and the rear side of the lower fixing ring, a rotating rod is arranged in the middle of the front side of the upper fixing ring, an arc clamping rod is arranged on one side of the rotating rod, a clamping block is arranged in the middle of the front side of the lower fixing ring, a clamping groove is formed in the bottom end of the arc clamping rod, which penetrates through the inner wall of the clamping block, a mounting rod is arranged at the top end of the upper fixing ring, and a fixing block is arranged at the top end of the mounting rod; through having designed go up solid fixed ring, lower solid fixed ring, installation pole, fixed block, pivot, bull stick, arc clamping pole, fixture block, draw-in groove for the electric wire is when installing fixedly, and is more swift in the operation, and simultaneously after the installation is fixed, put clearly, and the personnel of being convenient for later stage is maintenance and investigation, and this utility model is fixed the electric wire through last solid fixed ring, lower solid fixed ring and pivot, but is inconvenient for adjusting and fixing the electric wire of different diameters, has consequently reduced electric wire installation fixing device's practicality.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the electric wire installation fixing device which has the advantages of clamping electric wires with different diameters and the like, and solves the problem that the electric wires with different diameters are inconvenient to adjust and fix, so that the practicability of the electric wire installation fixing device is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the electric wire installation fixing device comprises a mounting plate, wherein a clamping assembly used for clamping an electric wire is arranged on the upper surface of the mounting plate, and an adjusting assembly used for adjusting and fixing the position of the electric wire is arranged in an inner cavity of the mounting plate;
the clamping assembly comprises a fixed plate fixed on the upper surface of the mounting plate, a cavity is formed in the inner cavity of the fixed plate, a threaded rod is connected between one opposite sides of the left side wall and the right side wall of the inner cavity of the cavity through bearing rotation, the right side of the threaded rod penetrates through the right side wall of the inner cavity of the cavity and extends to the right side of the fixed plate, a handle is fixed on the right side of the fixed plate, the upper surface of the threaded rod is connected with a threaded sleeve through threads, a movable plate is fixed on the upper surface of the threaded sleeve, a vertical plate is fixed on the left end of the upper surface of the fixed plate, clamping sleeves are fixed on one opposite sides of the vertical plate and the movable plate, and limiting assemblies are arranged at the upper end and the lower end of each clamping sleeve.
Further, the number of the fixing plates is four, and the fixing plates are uniformly distributed on the upper surface of the mounting plate.
Further, the length of the cavity is smaller than that of the fixed plate, a long hole is formed in the upper surface of the fixed plate, and the movable plate moves horizontally and linearly in the long hole.
Further, two clamping sleeves are positioned on the same horizontal line, and an anti-slip layer is fixed on the inner peripheral wall of each clamping sleeve.
Further, spacing subassembly is including seting up the spacing groove at both ends about left side grip sleeve, the upper surface sliding connection of grip sleeve has the slide bar, the surface of slide bar and the upper and lower both sides cover that is located the grip sleeve are equipped with the spring, the one end that the spacing groove was kept away from to the slide bar is fixed with the pull ring, the right side the stopper is all fixed in the left side at both ends about the grip sleeve.
Further, the adjusting component comprises an adjusting bin arranged in the inner cavity of the mounting plate, a sliding plate is fixed on the inner bottom wall of the adjusting bin, sliding grooves are formed in the front side and the rear side of the outer surface of the sliding plate, a sliding block is connected to the outer surface of the sliding plate in a sliding mode, and a connecting block is fixed on the upper surface of the sliding block.
Further, the number of the sliding blocks is four, and the sliding blocks are uniformly distributed on the outer surface of the sliding plate.
Further, the upper surface of connecting block is fixed with the fixed plate, the fixed orifices has been seted up to the upper surface of mounting panel.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this electric wire installation fixing device through setting up the mutually supporting of fixed plate, cavity, threaded rod, handle, thread bush, movable plate, riser and centre gripping cover, can fix the electric wire of different diameters to through spacing subassembly improved the fixed effect of electric wire, improved electric wire installation fixing device's practicality.
2. This electric wire installation fixing device through the setting of adjusting storehouse, slide, spout, slider and connecting block, can adjust the distance between four fixed plates, avoids making it twine together because the electric wire is more longer, the staff of being convenient for is to the inspection of electric wire.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a clamping assembly according to the present utility model;
FIG. 3 is an enlarged schematic view of a portion of the clamping assembly A according to the present utility model;
FIG. 4 is a schematic view of the structure of the adjusting assembly of the present utility model.
In the figure: 1 mounting plate, 2 clamping components, 201 fixing plate, 202 cavity, 203 threaded rod, 204 handle, 205 threaded sleeve, 206 moving plate, 207 vertical plate, 208 clamping sleeve, 209 spacing component, 3 adjusting component, 301 adjusting bin, 302 slide plate, 303 slide groove, 304 slide block, 305 connecting block.
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.
Referring to fig. 1, an electrical wire installation fixing device in this embodiment includes a mounting plate 1, a clamping assembly 2 for clamping an electrical wire is disposed on an upper surface of the mounting plate 1, and an adjusting assembly 3 for adjusting and fixing a position of the electrical wire is disposed in an inner cavity of the mounting plate 1.
The number of the fixing plates 201 is four, and the fixing plates are uniformly distributed on the upper surface of the mounting plate 1.
Referring to fig. 2-3, in order to fix electric wires with different diameters, in this embodiment, the clamping assembly 2 includes a fixing plate 201 fixed on the upper surface of the mounting plate 1, a cavity 202 is provided in the inner cavity of the fixing plate 201, a threaded rod 203 is rotatably connected between opposite sides of left and right side walls of the inner cavity of the fixing plate 201 through a bearing, the right side of the threaded rod 203 penetrates through the right side wall of the inner cavity of the cavity 202 and extends to the right side of the fixing plate 201 and is fixed with a handle 204, the handle 204 is twisted, the threaded rod 203 is driven to rotate, the threaded sleeve 205 is further driven to rotate, the moving plate 206 is driven to move rightwards, at this time, an electric wire is placed between two clamping sleeves 208, the upper surface of the threaded rod 203 is connected with the threaded sleeve 205 through threads, the moving plate 206 is fixed on the upper surface of the threaded sleeve 205, a vertical plate 207 is fixed on the left end of the upper surface of the fixing plate 201, the vertical plate 207 and the opposite sides of the moving plate 206 are all fixed with clamping sleeves 208, the handles 204 are reversely rotated, the moving plate 206 can be left until the two clamping sleeves 208 can clamp the electric wires, the upper and lower clamping sleeve 208 are twisted, the two opposite sliding rods are driven to move into the inner cavities, the two opposite sliding rods are driven to move into the two opposite grooves, and the two sliding rods are completely, and the two sliding rods can completely move into the inner cavities, and the two sliding rods are completely move, and the two sliding rods are completely, and the two opposite limiting grooves are driven to move, and the two sliding rods are completely, and the two opposite sliding rods are stressed, and move, and the sliding rods are completely, and the sliding rod is completely, and the sliding rod.
The length of the cavity 202 is smaller than that of the fixing plate 201, a long hole is formed in the upper surface of the fixing plate 201, the moving plate 206 moves horizontally and linearly in the long hole, the two clamping sleeves 208 are located on the same horizontal line, and an anti-slip layer is fixed on the inner peripheral wall of the clamping sleeve 208.
In this embodiment, the limiting component 209 includes a limiting groove formed in the upper end and the lower end of the left clamping sleeve 208, the upper surface of the clamping sleeve 208 is slidably connected with a sliding rod, springs are sleeved on the outer surface of the sliding rod and located on the upper side and the lower side of the clamping sleeve 208, one end, away from the limiting groove, of the sliding rod is fixed with a pull ring, and limiting blocks are fixed on the left sides of the upper end and the lower end of the right clamping sleeve 208.
It should be noted that, the upper surface of stopper has seted up spacing hole, the diameter in spacing hole and the diameter looks adaptation of slide bar to the fixed effect of electric wire has been improved through the spacing subassembly 209 that sets up.
Referring to fig. 4, in order to facilitate the inspection of the electric wires by the staff, the adjusting assembly 3 in this embodiment includes an adjusting bin 301 provided in the inner cavity of the mounting plate 1, a sliding plate 302 is fixed on the inner bottom wall of the adjusting bin 301, sliding grooves 303 are provided on the front and rear sides of the outer surface of the sliding plate 302, a sliding block 304 is slidably connected to the outer surface of the sliding plate 302, a connecting block 305 is fixed on the upper surface of the sliding block 304, the fixing plate 201 is pulled to move left, the connecting block 305 can be driven to move left, and then the sliding block 304 slides on the outer surface of the sliding plate 302, at this time, the positions of the fixing plates 201 can be adjusted, and the positions of the four fixing plates 201 are sequentially adjusted.
The number of the sliding blocks 304 is four, the sliding blocks 304 are uniformly distributed on the outer surface of the sliding plate 302, the upper surface of the connecting block 305 is fixed with the fixing plate 201, and fixing holes are formed in the upper surface of the mounting plate 1.
In this embodiment, through adjusting the setting of storehouse 301, slide 302, spout 303, slider 304 and connecting block 305, can adjust the distance between four fixed plates 201, avoid making it twine together because the electric wire is more longer, the staff of being convenient for is to the inspection of electric wire.
The working principle of the embodiment is as follows:
(1) When the electric wire is fixed, the handle 204 is twisted firstly to drive the threaded rod 203 to rotate, the threaded sleeve 205 is further rotated, the moving plate 206 is driven to move rightwards by the rotation of the threaded sleeve 205, the electric wire is placed between the two clamping sleeves 208 at the moment, then the handle 204 is reversely rotated, the moving plate 206 can move leftwards until the two clamping sleeves 208 clamp the electric wire, in order to enable the electric wire to be fixed more stably, the two pull rings are pulled reversely, the two slide bars can be driven to do opposite movement, the springs are stressed and compressed until the two slide bars are completely moved out of the inner cavity of the limiting groove, the handle 204 is reversely rotated, the moving plate 206 is driven to move leftwards, the limiting block enters the inner cavity of the limiting groove, then the two pull rings are loosened, the two springs are not stretched under stress and drive the two slide bars to do relative movement until the slide bars are completely moved into the inner cavity of the limiting groove, the limiting block can be fixed, and the fixing effect of the electric wire is improved.
(2) After the electric wires are fixed, in order to avoid the inconvenience of the workers in checking the winding of the electric wires, the positions of the fixing plates 201 are required to be moved at the moment, the fixing plates 201 are pulled to move leftwards at first, the connecting blocks 305 can be driven to move leftwards, then the sliding blocks 304 slide on the outer surfaces of the sliding plates 302, at the moment, the positions of the fixing plates 201 can be adjusted, and the positions of the four fixing plates 201 are sequentially adjusted.
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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and principles of the present utility model.