Electrical engineering pipeline connection protection device
Technical Field
The utility model relates to the technical field of electrical engineering construction, in particular to an electrical engineering pipeline connection protection device.
Background
Along with the continuous development of society, the cable uses progressively more, generally use the electrical engineering pipeline to protect the cable when laying the cable, thereby make the cable can not be because expose thereby the cable surface is wet and take place the condition of oxidation corrosion in the outside, the electric wire in cable inside causes the damage, the equipment that gives out cable connection influences, when using the electrical engineering pipeline to protect the cable, the junction at the electrical engineering pipeline is provided with protection device generally and protects the electrical engineering pipeline, avoid electrical pipeline junction to take place to drop and cause the damage to the cable, but current electrical engineering pipeline connection protection device is not particularly ideal to the protection effect of electrical engineering pipeline, thereby under the effect of external force, the junction of electrical engineering pipeline still takes place the condition of drop easily, can the cable in the electrical pipeline to cause the damage after a long time, the use of equipment brings very big inconvenience.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present utility model is to provide an electrical engineering pipeline connection protection device, which is reliable in connection, convenient to adjust and capable of adapting to the trend of the pipeline.
In order to solve the technical problems, the technical scheme provided by the utility model is that the electric engineering pipeline connection protection device comprises:
The device fixing unit comprises a first fixing plate and a second fixing plate which are rotatably connected, wherein a connecting bolt for connecting and fixing is arranged on the second fixing plate, and a limiting part matched with the first fixing plate is arranged on the second fixing plate;
The pipeline clamping mechanism comprises two groups of pipeline fixing units and protection hoses which are detachably arranged between the two groups of pipeline fixing units, and the two groups of pipeline fixing units are symmetrically arranged on the bottom surfaces of the first fixing plate and the second fixing plate respectively.
Preferably, the limiting part comprises a limiting bolt which is arranged on the bottom surface of the second fixing plate in a threaded connection mode, and the end part of the limiting bolt can be tightly abutted to the bottom surface of the first fixing plate.
Preferably, each group of pipeline fixing units comprises a fixing block and a first fixing plate or a second fixing plate, a slot is formed in the fixing block, an elastic block is arranged on the fixing block and at the top of the slot, and pipeline clamping units which are matched with the elastic block and adjustable are symmetrically arranged on the side wall of the fixing block on two sides.
Preferably, the protection hose comprises two connection soft covers which are detachably arranged, the sections of the connection soft covers are semicircular, the two connection soft covers are combined into a circular tube shape, the two side end parts of the connection soft covers are respectively fixedly connected with the pipeline fixing units through screws, a plurality of connection plates which are oppositely arranged are respectively arranged on the two connection soft covers close to the two sides of the connection soft covers, threaded holes are formed in the connection plates, and the connection soft covers are fixedly connected through bolt and nut matching.
Preferably, the pipeline clamping unit comprises an adjusting bolt which is connected to the side wall of the fixed block in a threaded manner, one side end part of the adjusting bolt, which is positioned in the slot, is rotationally connected with an arc-shaped clamping plate, and a limiting rod which penetrates through the side wall of the fixed block and is in sliding fit with the arc-shaped clamping plate is arranged on the arc-shaped clamping plate.
Preferably, a rubber pad is arranged on the clamping surface of the arc-shaped clamping plate.
After adopting the structure, the utility model has the following advantages:
According to the application, the first fixing plate and the second fixing plate are arranged in a rotatable connection mode, and the limit bolts are arranged, so that the rotation positions between the first fixing plate and the second fixing plate can be fixed, the trend of the pipeline is met, the adjustment is convenient, the fixing is reliable, the device can adapt to pipelines with different diameters through the design of the pipeline clamping mechanism, particularly the combination of the pipeline fixing unit and the protection hose, the adjustable pipeline clamping unit in the pipeline fixing unit is combined with the elastic block, pipelines with various sizes can be flexibly clamped, the clamping stability is improved, the damage to the surfaces of the pipelines is avoided, the protection hose protects the pipeline connection part, the damage risk of the pipeline caused by external factors is reduced, the bending is realized according to the trend of the pipeline, the device is reliable in connection, and the disassembly and the maintenance are easy.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a front view of the present utility model.
FIG. 3 is a schematic cross-sectional view of the structure A-A of FIG. 2.
Fig. 4 is an oblique projection view of fig. 3.
As shown in the figure, 1, a first fixing plate; 2, a second fixing plate, 3, a connecting bolt, 4, a fixing block, 5, a connecting soft cover, 6, an adjusting bolt, 7, a limiting rod, 8, an arc-shaped clamping plate, 9, a rubber pad, 10, an elastic block, 11, a limiting bolt, 12 and a connecting plate.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the application.
In the description of the present application, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-4, an electrical engineering pipeline connection protection device comprises a device fixing unit and a pipeline clamping mechanism arranged on the device fixing unit, wherein the pipeline clamping mechanism clamps and fixes a pipeline and is arranged and fixed on a mounting surface such as a wall along with the device fixing unit.
The device fixing unit comprises a first fixing plate 1 and a second fixing plate 2 which are rotatably connected, wherein a connecting bolt 3 used for connecting and fixing is arranged on the second fixing plate 2, a limiting part matched with the first fixing plate 1 is arranged on the second fixing plate 2, the limiting part comprises a limiting bolt 11 which is arranged on the bottom surface of the second fixing plate 2 in a threaded connection mode, the end portion of the limiting bolt 11 can be tightly abutted against the bottom surface of the first fixing plate 1, after the limiting bolt 11 is unscrewed, the first fixing plate 1 and the second fixing plate 2 can be relatively rotated, after the limiting bolt 11 is adjusted to a proper angle, the limiting bolt 11 is screwed down, and the limiting bolt 11 is abutted against the side wall of the first fixing plate 1, so that the first fixing plate 1 and the second fixing plate 2 are relatively fixed.
The pipeline clamping mechanism comprises two groups of pipeline fixing units and protection hoses which are detachably arranged between the two groups of pipeline fixing units, and the two groups of pipeline fixing units are symmetrically arranged on the bottom surfaces of the first fixing plate 1 and the second fixing plate 2 respectively.
The protection hose includes two soft covers 5 of connection that can dismantle the setting, the cross-section of soft cover 5 of connection is semi-circular, two soft covers 5 of connection make up into the tubulose, and its both sides tip respectively with the pipeline fixed unit of both sides pass through screw fixed connection, lean on the both sides to be equipped with a plurality of connecting plates 12 that set up relatively on two soft covers 5 respectively, set up threaded hole on the connecting plate 12, connect fixedly through the cooperation of bolt nut, avoid pipeline junction direct exposure outside, by the direct laminating relatively of two soft covers 5 of connection, utilize the bolt and nut to fix can realize the equipment, convenient operation.
Each group of pipeline fixing units comprises a fixing block 4 which is connected with the bottom surface of the first fixing plate 1 or the second fixing plate 2, a slot is formed in the fixing block 4, an elastic block 10 is arranged at the top of the slot on the fixing block 4, pipeline clamping units which are matched with the elastic block 10 and adjustable are symmetrically arranged on the side wall of the fixing block 4 by two sides, each pipeline clamping unit comprises an adjusting bolt 6 which is connected with the side wall of the fixing block 4 in a threaded manner, one side end part of each adjusting bolt 6 in the slot is rotationally connected with an arc-shaped clamping plate 8, a rubber pad 9 is arranged on the clamping surface of each arc-shaped clamping plate 8, and a limiting rod 7 which penetrates through the side wall of the fixing block 4 and is in sliding fit with the corresponding arc-shaped clamping plate 8 is arranged on each arc-shaped clamping plate 8.
When the device is used, the second fixing plate 2 is fixed on the mounting surface by the connecting bolts 3, the pipeline is inserted into the slots on the fixing blocks 4 from two sides, connection is realized between the two pipeline fixing units, the adjusting bolts 6 are rotated to push the arc-shaped clamping plates 8 to move and tightly attach to the outer walls of the pipeline, the arc-shaped clamping plates are pushed to be extruded and fixed with the elastic blocks 10 at the tops of the slots, the two protection soft covers are directly butted at the outer sides of the connecting positions of the pipelines, the pipelines are sleeved in the two protection soft covers, the two protection soft covers are connected and fixed by the bolts and the nuts, and two ends of the protection soft covers are respectively connected and fixed with the fixing blocks 4 by the bolts.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown throughout. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.