CN112864987A - Vertical installation device and method for power cable - Google Patents
Vertical installation device and method for power cable Download PDFInfo
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- CN112864987A CN112864987A CN202110091382.3A CN202110091382A CN112864987A CN 112864987 A CN112864987 A CN 112864987A CN 202110091382 A CN202110091382 A CN 202110091382A CN 112864987 A CN112864987 A CN 112864987A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
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Abstract
The invention relates to the technical field of cable installation equipment, in particular to a vertical installation device of a power cable and an installation method thereof. The cable wall surface connecting body is fixed on a wall surface and is used for bearing a cable, and the cable wall surface connecting body is connected with a cable installation device which straightens the cable and is installed on the cable wall surface connecting body; the cable wall surface connector comprises a cable installation base installed on the wall surface, the two sides of the cable installation base are connected with a correcting body cable installation device used for correcting, the sliding installation body is connected with a guide body used for stretching a cable line, and the top of the guide body is connected with a clamp body used for pushing the cable line and fixing the cable line. The invention provides a vertical installation device of a power cable and an installation method thereof, which can avoid cable looseness and deflection when cables are laid vertically.
Description
Technical Field
The invention relates to the technical field of cable installation equipment, in particular to a vertical installation device of a power cable and an installation method thereof.
Background
The power cable is used for transmitting and distributing electric energy, is usually used for urban underground power grids, power station leading-out lines, power supply inside industrial and mining enterprises and river-crossing underwater power transmission lines, is laid horizontally and vertically, and needs to be vertically and straightly installed on the surface of a wall body when the power cable is vertically laid, so that the situation that the length of the cable is wasted due to the fact that the cable is laid, is bent, loosened and the like is avoided as much as possible.
Disclosure of Invention
The invention aims to provide a vertical installation device of a power cable and an installation method thereof, which aim to solve the problems in the background technology.
In order to achieve the above object, one of the objects of the present invention is to provide a vertical installation device for power cables, comprising a cable wall surface connector fixed on a wall surface and responsible for carrying cables, wherein the cable wall surface connector is connected with a cable installation device for straightening cables and installing the cables on the cable wall surface connector;
the cable wall surface connecting body comprises a cable mounting base mounted on a wall surface, the cable mounting base comprises a wall surface mounting plate, the wall surface mounting plate is a square plate, the surface of the wall surface mounting plate is provided with a wall surface mounting groove, the wall surface mounting plate is provided with four wall surface connecting grooves penetrating through the surface of the wall surface mounting plate, the wall surface connecting grooves are circular through holes, wall surface fixing bolts inserted into the wall surface are in threaded connection with the wall surface connecting grooves, the surface of the wall surface mounting plate is provided with hoop body connecting ports, the hoop body connecting ports are grooves with a cylindrical structure, two sides of the wall surface mounting plate are connected with correcting bodies for correcting, and the correcting bodies comprise correcting plates connected with the wall;
the cable installation device comprises a sliding installation body providing sliding connection, the sliding installation body comprises a sliding strip installed on the surface of the wall surface installation plate, the sliding strip is connected with a guide body used for stretching the cable, the guide body comprises a guide shell connected with the sliding strip, the guide shell is of a square structure, the guide shell is provided with a guide groove penetrating through the surface of the guide shell, the guide groove is a circular penetrating opening, the top of the guide shell is provided with a guide connecting body, the top of the guide connecting body is connected with a clamp body used for pushing the cable into the wall surface mounting groove and fixing the cable, the hoop pressing body comprises a hoop pressing plate connected with the guiding connecting body, a hoop pressing strip is arranged in the hoop pressing plate, the two ends of the hoop pressing strip are provided with hoop body inserting bodies, the hoop body inserting bodies are cylinders, and the hoop body inserting bodies are in inserting fit with the hoop body connecting ports.
As a further improvement of the technical scheme, the both sides surface of wall mounting panel is provided with corrects the connector, correct the connector for cylinder structure recess, be provided with the screw thread in the correction connector, it is provided with the correction that runs through its surface and wears the mouth to correct the board, correct and wear the mouth for circular wearing, correct wear mouthful with correct the size looks adaptation of connector, correct connector female connection and correct fixing bolt, the surface of wall mounting panel is provided with two and corrects the location mouth, correct the location mouth and be cylinder structure recess, it is provided with the correction locating body correspondingly to correct the board, correct the locating body and be the cylinder, correct the locating body with correct the location mouth cooperation of pegging graft.
As a further improvement of the technical scheme, the top of the correction plate is provided with adjacent connecting grooves, adjacent bodies are connected in the adjacent connecting grooves, adjacent positioning bodies are arranged on the adjacent bodies, the adjacent positioning bodies are cylinders, adjacent positioning holes are correspondingly formed in the surface of the correction plate, the adjacent positioning holes are grooves of a cylindrical structure, and the adjacent positioning bodies are in splicing fit with the adjacent positioning holes.
As a further improvement of the technical scheme, the bottom of the adjacent body is provided with an adjacent clamping ring which is an annular bulge, and the adjacent clamping ring is matched with the adjacent connecting groove in a clamping manner.
As a further improvement of the technical scheme, the surface of the wall mounting plate is provided with a sliding connector which is a groove with a cylindrical structure, the sliding strip is correspondingly provided with a base plug-in body which is a cylinder, and the base plug-in body is in plug-in fit with the sliding connector.
As a further improvement of the technical scheme, the surface of the sliding strip is provided with a sliding clamping groove which is a convex structural groove, the base plug-in connector is correspondingly provided with a sliding clamping body, the sliding clamping body is a cylinder, and the sliding clamping body is matched with the clamping in the sliding clamping groove.
As a further improvement of the technical solution, the surface of the sliding strip is provided with a sliding connection groove, the sliding connection groove is a groove with a "T" type structure, the guide shell is correspondingly provided with a sliding connection body, the sliding connection body is a protrusion with a "T" type structure, and the sliding connection body is slidably connected with the sliding connection groove.
As a further improvement of the technical solution, the surface of the guiding connecting body is provided with an inverted "T" shaped structure groove, the bottom of the clamp plate is provided with a clamp sliding body, the clamp sliding body is a "T" shaped structure protrusion, and the clamp sliding body is slidably connected with the clamp plate.
As a further improvement of the technical scheme, the hoop pressing plate is provided with a hoop pressing groove, the hoop pressing groove is matched with the shape of the hoop pressing strip, a hoop body clamping body is arranged in the hoop body inserting body, the hoop body clamping body is a trapezoid body, a spring is arranged at the bottom of the hoop body clamping body, the hoop body clamping body is matched with the inner clamping of the hoop body connecting port, an anti-skid layer is arranged in the wall mounting groove, and an irregular bulge is arranged on the surface of the anti-skid layer.
Another object of the present invention is to provide a vertical installation method of a power cable, including any one of the above vertical installation devices of a power cable, including the following steps:
the base installation correcting stage:
s1, screwing the wall fixing bolt into the wall connecting groove and penetrating into the wall, and then screwing the correcting fixing bolt into the correcting connecting hole through the correcting penetrating hole and the screw thread;
s2, after the wall surface mounting plates and the correction plates are mounted, assembling the next wall surface mounting plate and the correction plate, aligning the adjacent positioning body of the next correction plate in the adjacent positioning hole of the correction plate which is mounted on the wall surface, and determining the mounting position of the next wall surface mounting plate;
(II) cable installation stage:
s3, the cable penetrates through the guide groove, and the sliding connecting body of the guide shell is inserted in alignment with the sliding connecting groove to complete the sliding connection of the guide shell and the sliding strip;
s4, moving the base insertion body in the sliding clamping groove and inserting the base insertion body into the sliding connection port in an aligning manner, sliding the guide shell along the sliding connection groove, and stretching and straightening the cable to be installed;
s5, pushing the hoop pressing plate to enable the hoop pressing plate to move towards the wall surface mounting plate in the hoop pressing sliding groove, pushing the stretched and straightened cable into the wall surface mounting groove, and inserting the hoop body inserting body into the hoop body connecting port in a manner of aligning the hoop body inserting body with the hoop body connecting port to clamp the hoop body connecting port, so that the cable is fixed. .
Compared with the prior art, the invention has the beneficial effects that:
1. according to the vertical installation device and the installation method of the power cable, the correction fixing bolts in threaded connection can be used for realizing the dismounting and installation between the correction plate and the wall surface installation plate, the correction positioning holes in plug-in fit and the correction positioning bodies are arranged in addition, the correction plate and the wall surface installation plate can be installed through correction, and the mounting position of the next wall surface installation plate can be corrected through the adjacent positioning bodies in plug-in fit and the adjacent positioning holes, so that the deflection can be avoided.
2. In the vertical installation device and the installation method of the power cable, the adjacent bodies can vertically move in the adjacent connecting grooves to adjust the distance between the installation positions of the two adjacent wall surface installation plates, and the adjacent connecting grooves and the adjacent clamping rings which are matched in a clamping mode can prevent the adjacent bodies from separating from the adjacent connecting grooves.
3. According to the vertical installation device and the installation method of the power cable, the sliding installation body can be conveniently detached from the surface of the wall surface installation plate through the sliding connection port and the base insertion body which are in insertion fit with each other after the cable is installed.
4. According to the vertical installation device and the installation method of the power cable, the base insertion body can move along the sliding clamping groove through the sliding clamping body and the sliding clamping groove which are clamped and matched, so that the base insertion body is aligned with the sliding connector to be inserted, and the sliding strip is connected with the wall surface installation plate.
5. According to the vertical installation device and the installation method of the power cable, the sliding connection groove and the sliding connection body are connected in a sliding mode, the guide shell can move along the sliding connection groove to stretch the cable, the cable is prevented from being loosened and inclined, the press hoop plate and the press hoop sliding body are connected in a sliding mode, the press hoop plate can conveniently push the cable to the wall surface installation groove while the press hoop plate cannot be separated from the guide connection body, and the cable can be conveniently installed.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic view of the structure of the cable wall connector of embodiment 1;
FIG. 3 is a schematic structural view of a cable installation device according to embodiment 1;
FIG. 4 is a schematic view of the structure of a cable mounting base according to embodiment 1;
FIG. 5 is a schematic view of the structure of the orthotic of example 1;
FIG. 6 is a schematic structural view of a slide mount according to embodiment 1;
FIG. 7 is a schematic view showing a reverse structure of the slide bar of example 1;
FIG. 8 is a schematic view of the structure of a lead body according to embodiment 1;
FIG. 9 is a schematic view of the structure of the pressure cuff body according to embodiment 1;
fig. 10 is a schematic view of the bottom structure of the hoop pressing plate in example 1.
The various reference numbers in the figures mean:
100. a cable wall connector;
110. a cable mounting base;
111. mounting a wall surface plate; 112. a wall surface mounting groove; 113. wall surface connecting grooves; 114. a wall surface fixing bolt; 115. a correction connection port; 116. correcting a positioning opening; 117. a hoop body connecting port; 118. a sliding connection port; 119. an anti-slip layer;
120. a corrective body;
121. straightening a plate; 122. correcting the puncture; 123. correcting the fixed bolt; 124. correcting a positioning body; 125. adjacent connecting grooves; 126. an adjacent body; 127. adjacent positioning bodies; 128. adjacent positioning ports; 129. adjacent snap rings;
200. a cable installation device;
210. a sliding mounting body;
211. a slide bar; 212. a base plug-in body; 213. a sliding clamping body; 214. a sliding connecting groove; 215. a sliding clamping groove;
220. a guide body;
221. a guide housing; 222. a guide groove; 223. a guide connection body; 224. a sliding connection body; 225. a hoop pressing sliding groove;
230. a clamp body;
231. a clamp plate; 232. pressing the hoop strip; 233. a clamp groove; 234. a ferrule body insert; 235. the hoop body is clamped with the body; 236. and a clamping slip body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1
Referring to fig. 1-10, one of the objectives of the present embodiment is to provide a vertical installation device for power cables, which includes a cable wall connector 100 fixed on a wall and used for carrying cables, wherein the cable wall connector 100 is connected to a cable installation device 200 for straightening cables and installing the cables on the cable wall connector 100;
the cable wall surface connecting body 100 comprises a cable mounting base 110 mounted on a wall surface, the cable mounting base 110 comprises a wall surface mounting plate 111, the wall surface mounting plate 111 is a square plate, a wall surface mounting groove 112 is formed in the surface of the wall surface mounting plate 111, the wall surface mounting plate 111 is provided with four wall surface connecting grooves 113 penetrating through the surface of the wall surface mounting plate, the wall surface connecting grooves 113 are circular penetrating openings, wall surface fixing bolts 114 inserted into the wall surface are in threaded connection with the wall surface connecting grooves 113, a hoop body connecting opening 117 is formed in the surface of the wall surface mounting plate 111, the hoop body connecting opening 117 is a cylindrical groove, two sides of the wall surface mounting plate 111 are connected with correcting bodies 120 for correcting, and the correcting;
in order to avoid the skew of the correcting plate 121 and the wall surface mounting plate 111, the two side surfaces of the wall surface mounting plate 111 are provided with correcting connecting ports 115, the correcting connecting ports 115 are grooves with cylindrical structures, threads are arranged in the correcting connecting ports 115, the correcting plate 121 is provided with correcting through holes 122 penetrating through the surface of the correcting plate, the correcting through holes 122 are circular through holes, the correcting through holes 122 are matched with the correcting connecting ports 115 in size, correcting fixing bolts 123 are connected with the correcting connecting ports 115 in a threaded mode, the surface of the wall surface mounting plate 111 is provided with two correcting positioning holes 116, the correcting positioning holes 116 are grooves with cylindrical structures, the correcting plate 121 is correspondingly provided with correcting positioning bodies 124, the correcting positioning bodies 124 are cylinders, the correcting positioning bodies 124 are matched with the correcting positioning holes 116 in a plugging mode, the correcting fixing bolts 123 in threaded connection can achieve the dismounting and mounting between the correcting plate 121 and the wall surface, The leveling device 124 can level the mounting of the leveling plate 121 to the wall mounting plate 111 to avoid skewing.
In order to ensure that the installation position of the next wall surface installation plate 111 cannot be skewed, the top of the correction plate 121 is provided with adjacent connection grooves 125, adjacent bodies 126 are connected in the adjacent connection grooves 125, the adjacent bodies 126 are provided with adjacent positioning bodies 127, the adjacent positioning bodies 127 are cylinders, adjacent positioning holes 128 are correspondingly formed in the surface of the correction plate 121, the adjacent positioning holes 128 are cylindrical structural grooves, the adjacent positioning bodies 127 are in plug-in fit with the adjacent positioning holes 128, and the installation position of the next wall surface installation plate 111 can be corrected through the plug-in fit adjacent positioning bodies 127 and the adjacent positioning holes 128 so as to avoid skewing.
In order to ensure the connection between the adjacent body 126 and the adjacent connecting groove 125, the bottom of the adjacent body 126 is provided with an adjacent clamping ring 129, the adjacent clamping ring 129 is an annular protrusion, the adjacent clamping ring 129 is in clamping fit with the adjacent connecting groove 125, the adjacent body 126 can vertically move in the adjacent connecting groove 125 to adjust the distance between the mounting positions of the two adjacent wall mounting plates 111, and the adjacent connecting groove 125 and the adjacent clamping ring 129 which are in clamping fit can prevent the adjacent body 126 from separating from the adjacent connecting groove 125.
When the cable wall surface connector 100 of the present embodiment is used, the wall surface mounting plate 111 is first placed at a suitable position, the wall surface fixing bolt 114 is screwed into and inserted into the wall surface through the wall surface connecting groove 113 to complete the fixing of the wall surface mounting plate 111, the correcting positioning body 124 is then inserted into the correcting positioning hole 116 by aligning the correcting positioning body 124, the correcting fixing bolt 123 is screwed into the correcting connecting hole 115 by penetrating the correcting through hole 122 to complete the fixing of the correcting plate 121 and the wall surface mounting plate 111, and the adjacent positioning body 127 is inserted into the adjacent positioning hole 128 of the next correcting plate 121 to complete the correcting of the mounting position of the next wall surface mounting plate 111 and the next wall surface mounting plate 111 is mounted.
The cable installation device 200 comprises a sliding installation body 210 providing sliding connection, the sliding installation body 210 comprises a sliding strip 211 installed on the surface of a wall installation plate 111, the sliding strip 211 is connected with a guide body 220 used for stretching a cable, the guide body 220 comprises a guide shell 221 connected with the sliding strip 211, the guide shell 221 is of a square structure, the guide shell 221 is provided with a guide groove 222 penetrating through the surface of the guide shell, the guide groove 222 is a circular penetrating port, the top of the guide shell 221 is provided with a guide connection body 223, the top of the guide connection body 223 is connected with a hoop pressing body 230 used for pushing the cable into a wall installation groove 112 and fixing the cable, the hoop pressing body 230 comprises a hoop pressing plate 231 connected with the guide connection body 223, a hoop pressing strip 232 is installed in the hoop pressing plate 231, two ends of the hoop pressing strip 232 are provided with hoop body insertion bodies 234, the hoop body insertion bodies 234 are cylinders, and the hoop body insertion bodies 234 are in insertion fit with the hoop.
In order to avoid the cable from being loose and inclined, the sliding connecting groove 214 is formed in the surface of the sliding strip 211, the sliding connecting groove 214 is a groove with a "T" shaped structure, the guiding shell 221 is correspondingly provided with a sliding connecting body 224, the sliding connecting body 224 is a protrusion with a "T" shaped structure, the sliding connecting body 224 is in sliding connection with the sliding connecting groove 214, the sliding connecting groove 214 and the sliding connecting body 224 through sliding connection are convenient for achieving that the guiding shell 221 moves along the sliding connecting groove 214 to stretch the cable, the cable is prevented from being loose and inclined, and the cable is convenient to mount.
In order to facilitate the installation of the cable, an inverted "T" shaped groove is formed in the surface of the guiding connector 223, a clamping sliding body 236 is arranged at the bottom of the clamping plate 231, the clamping sliding body 236 is a "T" shaped protrusion, the clamping sliding body 236 is slidably connected with the clamping plate 231, and the clamping plate 231 and the clamping sliding body 236 are slidably connected, so that the clamping plate 231 and the clamping sliding body 236 ensure that the clamping plate 231 cannot be separated from the guiding connector 223, and meanwhile, the clamping plate 231 is convenient for pushing the cable to the wall surface mounting groove 112, thereby facilitating the installation of the cable.
In the cable installation device 200 of this embodiment, the base insertion body 212 is moved in the sliding slot 215 to align the base insertion body 212 with the sliding connection port 118, the sliding bar 211 is fixed to the wall surface mounting plate 111, the cable to be installed is inserted through the guiding slot 222, the sliding connection body 224 is inserted into the sliding connection groove 214 to complete the fixing of the guiding shell 221 and the sliding bar 211, the guiding shell 221 is moved vertically along the sliding connection groove 214 to straighten the cable to be installed, the guiding shell 221 is kept at a proper position, the pressing hoop plate 231 is pushed to move the pressing hoop plate 231 along the pressing hoop sliding groove 225 towards the wall surface installation plate 111, so that the cable contacted by the pressing hoop plate 231 is pushed into the wall surface installation groove 112, and the hoop body insertion bodies 234 of the hoop pressing bars 232 are inserted into the hoop body connecting openings 117 to ensure that the hoop body clamping bodies 235 are clamped in the hoop body connecting openings 117 and then released.
Further in order to facilitate the disassembly after the completion of the installation, the surface of the wall mounting plate 111 is provided with a sliding connection port 118, the sliding connection port 118 is a groove with a cylindrical structure, the sliding strip 211 is correspondingly provided with a base insertion body 212, the base insertion body 212 is a cylinder, the base insertion body 212 is in insertion fit with the sliding connection port 118, and the sliding mounting body 210 can be conveniently disassembled from the surface of the wall mounting plate 111 through the insertion fit sliding connection port 118 and the base insertion body 212 after the cable is completely installed.
Further in order to facilitate installation of the sliding bar 211, a sliding clamping groove 215 is formed in the surface of the sliding bar 211, the sliding clamping groove 215 is a groove with a convex structure, the base insertion body 212 is correspondingly provided with a sliding clamping body 213, the sliding clamping body 213 is a cylinder, the sliding clamping body 213 is in clamping fit with the sliding clamping groove 215, and the base insertion body 212 can move along the sliding clamping groove 215 through the sliding clamping body 213 and the sliding clamping groove 215 in clamping fit so that the base insertion body 212 can be aligned with the sliding connector 118 to be inserted to complete connection of the sliding bar 211 and the wall surface mounting plate 111.
Still further, in order to ensure that the cable conductor cannot accidentally fall off, the hoop pressing plate 231 is provided with a hoop pressing groove 233, the hoop pressing groove 233 is matched with the shape of the hoop pressing strip 232, a hoop body clamping body 235 is arranged in the hoop body insertion body 234, the hoop body clamping body 235 is a trapezoid body, the bottom of the hoop body clamping body 235 is provided with a spring, the hoop body clamping body 235 is matched with the hoop body connecting port 117 in a clamping manner, the wall surface mounting groove 112 is internally provided with an anti-slip layer 119, the surface of the anti-slip layer 119 is provided with an irregular bulge, the hoop body connecting port 117 matched with the clamping manner and the hoop body clamping body 235 can ensure that the connection between the hoop pressing strip 232 and the wall surface mounting groove 112 avoids the accidental fall off of the hoop pressing strip 232, and the anti-slip layer 119 can improve friction force to.
Another object of this embodiment is to provide a vertical installation method of a power cable, including any one of the above vertical installation devices of a power cable, including the following method steps:
the base installation correcting stage:
s1, screwing the wall fixing bolt 114 into the wall connecting groove 113 and penetrating the wall, and screwing the correcting fixing bolt 123 into the correcting connecting port 115 through the correcting penetrating port 122;
s2, after the wall surface mounting plates 111 and the correction plates 121 are mounted, assembling the next wall surface mounting plate 111 and the correction plates 121, aligning the adjacent positioning bodies 127 of the next correction plate 121 to the adjacent positioning holes 128 of the correction plates 121 which are mounted on the wall surface to determine the mounting position of the next wall surface mounting plate 111;
(II) cable installation stage:
s3, the cable is passed through the guiding groove 222, and the sliding connection body 224 of the guiding shell 221 is inserted in alignment with the sliding connection groove 214, completing the sliding connection of the guiding shell 221 and the sliding bar 211;
s4, moving the base plug-in body 212 in the sliding clamping groove 215 and inserting the base plug-in body into the sliding connection port 118, sliding the guiding shell 221 along the sliding connection groove 214, and stretching and straightening the cable wire to be installed;
s5, the pressing plate 231 is pushed to move toward the wall surface mounting plate 111 in the pressing slide groove 225, the cable wire stretched and straightened is pushed to the wall surface mounting groove 112, and the hoop body connector 234 is inserted into the hoop body connector 117 in alignment with the hoop body connector 235 and clamped in the hoop body connector 117, thereby completing the fixing of the cable wire.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a vertical installation device of power cable which characterized in that: the wall surface connecting body (100) is fixed on the wall surface and is used for bearing cables, and the wall surface connecting body (100) is connected with a cable installation device (200) which straightens the cables and is installed on the wall surface connecting body (100);
the cable wall surface connector (100) comprises a cable mounting base (110) mounted on a wall surface, the cable mounting base (110) comprises a wall mounting plate (111), the wall mounting plate (111) is a square plate, the surface of the wall mounting plate (111) is provided with a wall mounting groove (112), the wall mounting plate (111) is provided with four wall connecting grooves (113) penetrating through the surface of the wall mounting plate, the wall connecting groove (113) is a circular through hole, the wall connecting groove (113) is internally threaded with a wall fixing bolt (114) inserted into a wall, the surface of the wall surface mounting plate (111) is provided with a hoop body connecting port (117), the hoop body connecting port (117) is a groove with a cylindrical structure, two sides of the wall surface mounting plate (111) are connected with a correcting body (120) for correcting, the correcting body (120) comprises a correcting plate (121) connected with the wall surface mounting plate (111);
the cable installation device (200) comprises a sliding installation body (210) providing sliding connection, the sliding installation body (210) comprises a sliding strip (211) installed on the surface of a wall installation plate (111), the sliding strip (211) is connected with a guide body (220) used for stretching a cable, the guide body (220) comprises a guide shell (221) connected with the sliding strip (211), the guide shell (221) is of a square structure, the guide shell (221) is provided with a guide groove (222) penetrating through the surface of the guide shell, the guide groove (222) is a circular penetrating opening, the top of the guide shell (221) is provided with a guide connecting body (223), the top of the guide connecting body (223) is connected with a clamp body (230) used for pushing the cable into the wall installation groove (112) and fixing the cable, the clamp body (230) comprises a clamp plate (231) connected with the guide connecting body (223), the clamp plate (231) is internally provided with a clamp strip (232), two ends of the clamp strip (232) are provided with a clamp body insertion body (234), the clamp body insertion body (234) is a cylinder, and the clamp body insertion body (234) is in insertion fit with the clamp body connecting port (117).
2. A power cable vertical installation according to claim 1, wherein: the two side surfaces of the wall surface mounting plate (111) are provided with correction connecting ports (115), the correcting connecting port (115) is a groove with a cylindrical structure, the correcting connecting port (115) is internally provided with a thread, the correcting plate (121) is provided with a correcting through hole (122) penetrating through the surface of the correcting plate, the correcting through hole (122) is a circular through hole, the size of the correcting through opening (122) is matched with that of the correcting connecting opening (115), the correcting connecting port (115) is internally threaded with a correcting fixing bolt (123), the surface of the wall surface mounting plate (111) is provided with two correcting and positioning holes (116), the correcting and positioning opening (116) is a groove with a cylindrical structure, the correcting plate (121) is correspondingly provided with a correcting and positioning body (124), the correcting and positioning body (124) is a cylinder, and the correcting and positioning body (124) is in plug-in fit with the correcting and positioning opening (116).
3. A power cable vertical installation according to claim 1, wherein: the top of the correction plate (121) is provided with adjacent connecting grooves (125), adjacent bodies (126) are connected in the adjacent connecting grooves (125), adjacent positioning bodies (127) are arranged on the adjacent bodies (126), the adjacent positioning bodies (127) are cylinders, adjacent positioning holes (128) are correspondingly arranged on the surface of the correction plate (121), the adjacent positioning holes (128) are grooves of a cylindrical structure, and the adjacent positioning bodies (127) are in plug-in fit with the adjacent positioning holes (128).
4. A power cable vertical installation according to claim 3, wherein: the bottom of adjacent body (126) is provided with adjacent joint ring (129), adjacent joint ring (129) are cyclic annular protruding, adjacent joint ring (129) with adjacent spread groove (125) interior joint cooperation.
5. A power cable vertical installation according to claim 1, wherein: the surface of wall mounting panel (111) is provided with sliding connection mouth (118), sliding connection mouth (118) are the cylinder structure recess, slide bar (211) corresponding base plug body (212) that is provided with, base plug body (212) are the cylinder, base plug body (212) with sliding connection mouth (118) cooperation of pegging graft.
6. A power cable vertical installation according to claim 5, wherein: the surface of slip strip (211) is provided with slip joint groove (215), slip joint groove (215) are "protruding" type structure recess, base plug-in components (212) corresponding is provided with the slip joint body (213), the slip joint body (213) are the cylinder, the slip joint body (213) with the cooperation of joint in slip joint groove (215).
7. A power cable vertical installation according to claim 1, wherein: the surface of slide bar (211) is provided with sliding connection groove (214), sliding connection groove (214) are "T" type structure recess, guide shell (221) is provided with sliding connection body (224) correspondingly, sliding connection body (224) are "T" type structure protruding, sliding connection body (224) with sliding connection groove (214) sliding connection.
8. A power cable vertical installation according to claim 1, wherein: the surface of the guide connecting body (223) is provided with an inverted T-shaped structure groove, the bottom of the clamp plate (231) is provided with a clamp sliding body (236), the clamp sliding body (236) is a T-shaped structure projection, and the clamp sliding body (236) is in sliding connection with the clamp plate (231).
9. A power cable vertical installation according to claim 1, wherein: the utility model discloses a clamp for the wall surface of building, including clamp strip, hoop pressing plate (231) and hoop pressing strip, hoop pressing plate (233) with the shape phase-match of hoop pressing strip (232), be provided with hoop body joint body (235) in hoop body plug-in body (234), hoop body joint body (235) is the trapezium body, hoop body joint body (235) bottom is provided with the spring, hoop body joint body (235) with the cooperation of joint in hoop body connector (117), be provided with skid resistant course (119) in wall surface mounting groove (112), the surface of skid resistant course (119) is provided with irregular protrusion.
10. A method of vertical installation of a power cable comprising a device for vertical installation of a power cable according to any one of claims 1 to 9, characterized in that: the method comprises the following steps:
the base installation correcting stage:
s1, screwing the wall fixing bolt (114) into the wall connecting groove (113) and penetrating into the wall, and then screwing the correcting fixing bolt (123) into the correcting connecting port (115) through the correcting penetrating port (122);
s2, after the wall surface mounting plates (111) and the correction plates (121) are mounted, assembling the next wall surface mounting plate (111) and the correction plates (121), aligning the adjacent positioning body (127) of the next correction plate (121) to the adjacent positioning hole (128) of the correction plate (121) which is mounted on the wall surface, and determining the mounting position of the next wall surface mounting plate (111);
(II) cable installation stage:
s3, the cable is led to pass through the guide groove (222), and the sliding connecting body (224) of the guide shell (221) is inserted to align with the sliding connecting groove (214), so that the sliding connection of the guide shell (221) and the sliding strip (211) is completed;
s4, moving the base plug-in body (212) in the sliding clamping groove (215) and inserting the base plug-in body into alignment with the sliding connecting port (118), sliding the guide shell (221) along the sliding connecting groove (214), and stretching and straightening the cable to be installed;
s5, the clamp plate (231) is pushed to move towards the wall surface mounting plate (111) in the clamp sliding groove (225), the stretched and straightened cable is pushed to the wall surface mounting groove (112), the clamp body insertion body (234) is aligned with the clamp body connecting port (117) and inserted into the clamp body clamping body (235) to be clamped in the clamp body connecting port (117), and the cable is fixed.
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| CN112864987B (en) | 2022-06-28 |
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