CN113036669B - Line auxiliary stand for municipal road engineering - Google Patents
Line auxiliary stand for municipal road engineering Download PDFInfo
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- CN113036669B CN113036669B CN202110370434.0A CN202110370434A CN113036669B CN 113036669 B CN113036669 B CN 113036669B CN 202110370434 A CN202110370434 A CN 202110370434A CN 113036669 B CN113036669 B CN 113036669B
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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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
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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
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/04—Installations of electric cables or lines in or on the ground or water in surface ducts; Ducts or covers therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention discloses a line auxiliary support for municipal road engineering, which comprises a tripod support assembly, a primary guide mechanism assembly, a secondary guide transmission mechanism assembly, a middle fixing frame body and a tertiary guide mechanism assembly, wherein the primary guide mechanism assembly is arranged at the bottom end of the tripod support assembly, the secondary guide transmission mechanism assembly is arranged at the lower part of the tripod support assembly, the middle fixing frame body is arranged in the middle of the tripod support assembly, the tertiary guide mechanism assembly is arranged on one side of the upper part of the tripod support assembly, and the tripod support assembly comprises a tripod support body, a vertical reinforcing rod, a screw rod, a lifting motor, a bottom fixing frame, a telescopic device assembly and a fixing pin. The invention relates to the technical field of line maintenance auxiliary equipment for spinning municipal road engineering, in particular to a line auxiliary support for municipal road engineering, which is simple to operate, improves the cable laying efficiency, saves labor and reduces the labor intensity of workers.
Description
Technical Field
The invention relates to the technical field of auxiliary line maintenance equipment for municipal road engineering, in particular to an auxiliary line support for municipal road engineering.
Background
With the continuous development of the times, the line auxiliary bracket for the municipal road engineering plays an important role in the process of laying the line. The municipal engineering refers to municipal facility construction engineering, in China, municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban life belong to the municipal engineering category, such as common urban roads, bridges and subways, which belong to the municipal engineering category; a stent, broadly referred to as a framework, serves a supporting function.
In the cable laying process, in developed areas of China, underground pipe networks are generally used for laying, the cable laying mode is adopted, so that the city is more beautiful, the number of telegraph poles is reduced, the risk of electric shock caused by human factors is reduced, however, in the actual cable laying process, field workers often enter the underground pipe network to manually pull the thicker cable, at the right-angle turning of the underground pipe network, the traction force of the cable is increased sharply due to the contact of the cable with the convex structure of the underground pipe network, meanwhile, certain damage is caused to the cable, workers in field operation need to manually stretch the cable to a certain angle to protect the cable, the labor consumption of operation workers is huge, the time consumption is high, the construction period is prolonged, the construction cost is increased, and a support capable of assisting cable laying is urgently needed in a construction site so as to reduce the labor intensity of the workers.
Disclosure of Invention
Aiming at the situation, in order to overcome the current technical defects, the invention provides the auxiliary line support for the municipal road engineering, which is simple in operation, low in power consumption and capable of saving physical strength of field workers.
The technical scheme adopted by the invention is as follows: the utility model provides a circuit auxiliary stand for town road engineering, includes tripod support assembly, a guiding mechanism assembly, secondary direction transmission mechanism assembly, middle mount body and cubic guiding mechanism assembly, tripod support assembly bottom is located to a guiding mechanism assembly, tripod support assembly lower part is located to secondary direction transmission mechanism assembly, tripod support assembly middle part is located to middle mount body, tripod support assembly upper portion one side is located to cubic guiding mechanism assembly, tripod support assembly includes tripod body, perpendicular stiffener, screw rod, elevator motor, bottom mount, telescoping device assembly and fixed foot, and tripod body central point is located on perpendicular stiffener top, perpendicular stiffener bottom is located to bottom mount, the rotation of screw rod upper end is located tripod body central point and is put, the screw rod upper end runs through the tripod body and extends to tripod body top from tripod body roof to tripod body top The lifting motor is arranged on the top wall of the triangular support body, the output shaft of the lifting motor is connected with the screw rod, the lower end of the screw rod is rotatably arranged on the bottom fixing frame, the screw rod and the vertical reinforcing rod are arranged in parallel, one end of the telescopic device assembly is arranged on the bottom fixing frame, a plurality of groups of telescopic device assemblies are arranged on the telescopic device assembly, the fixing foot is arranged at the other end of the telescopic device assembly, the telescopic device assembly comprises a front fixing shell, a supporting electric telescopic rod, a pressure limiter, a rear movable shell and a movable shaft, the front fixing shell is arranged on the bottom fixing frame, one end of the front fixing shell is opened, the supporting electric telescopic rod is arranged in the front fixing shell, one end of the pressure limiter is arranged on the output shaft of the supporting electric telescopic rod, the movable shaft is arranged at the other end of the pressure limiter, the rear movable shell is slidably arranged in the front fixing shell, the movable shaft is arranged on the rear movable shell in a sliding mode, the movable shaft penetrates through the rear movable shell and extends out of the side wall of the rear movable shell, and the fixed foot is arranged on the movable shaft.
Further, the primary guide mechanism assembly comprises a rotary bracket, a primary external guide roller, a primary guide plate internal roller, a primary guide plate spring, a primary guide plate internal roller and a primary guide electric telescopic rod, wherein the rotary bracket is rotatably arranged at the lower end of the reinforcing rod, one end of the rotary bracket is hinged with a primary guide electric telescopic rod supporting piece, the primary guide plate is arranged on the primary guide electric telescopic rod supporting piece, the primary guide plate is provided with two groups of primary guide plates, the two groups of primary guide plates are correspondingly arranged, the primary guide plate is hinged on the primary guide electric telescopic rod supporting piece, the primary guide plates are provided with two groups of primary guide plates, the two groups of primary guide plates are correspondingly arranged, the spring supporting piece is arranged at the upper part of the primary guide electric telescopic rod supporting piece, one end of the primary guide plate spring is arranged on the spring supporting piece, the one-time guide plate spring is arranged at the other end of the one-time guide plate, one-time guide synchronizing rods are arranged on the one-time guide plate, two ends of each one-time guide synchronizing rod are respectively hinged to two groups of one-time guide plates, built-in idler wheels of the one-time guide plates are rotatably arranged on the one-time guide plates, a plurality of groups of built-in idler wheels of the one-time guide plates are arranged, one external guide idler wheel is rotatably arranged at the rear end of the one-time guide plate, one end of the one-time guide electric telescopic rod is hinged to the rotary support, and one-time guide electric telescopic rod output shaft is hinged to the one-time guide plate.
Further, the secondary guide transmission mechanism assembly comprises a slide block, a secondary guide plate, a secondary external guide roller, a secondary guide plate internal roller, a secondary guide plate spring, a traction support piece, a traction motor, a traction roller and an electromagnetic fixer assembly, wherein the slide block is arranged on the vertical reinforcing rod in a sliding manner, the slide block is in threaded connection with a screw rod, the secondary guide plate is arranged on the slide block, the secondary guide plate is provided with two groups of secondary guide plates, the secondary guide plate internal roller is rotationally arranged on the secondary guide plate, the two groups of secondary guide plates are correspondingly arranged, the secondary guide plate is hinged on the secondary guide plate, the secondary guide plate is provided with a secondary spring support seat, one end of the secondary guide plate spring is arranged on the secondary spring support seat, and the other end of the secondary guide plate spring is arranged on the secondary guide plate, the traction mechanism is characterized in that the secondary external guide rollers are rotatably arranged on the secondary guide plate, the traction support piece is arranged above the sliding block, the traction motor is arranged on the traction support piece, the traction rollers are arranged on the output shaft of the traction motor, the output shaft of the traction motor is rotatably arranged on the traction support piece, the traction rollers correspond to the secondary guide plate internal rollers, and multiple groups of traction motors and traction rollers are arranged.
Further, electromagnetism fixer assembly is located and is pulled on the support piece, electromagnetism fixer assembly includes electromagnetism fixer frame, sliding pressure plate, preceding liner, back liner, preceding electro-magnet and back electro-magnet, electromagnetism fixer frame is located and is pulled on the support piece, sliding pressure plate slides and locates in the electromagnetism fixer frame, preceding liner is located in the sliding pressure plate, electromagnetism fixer frame is equipped with preceding supporting bench and back supporting bench, back liner is located on the preceding supporting bench, preceding supporting bench rear end is located to preceding electro-magnet, back electro-magnet is located the back supporting bench front end.
Further, the tertiary guide mechanism assembly comprises a tertiary guide plate, a tertiary external guide roller, a tertiary guide plate built-in roller and a tertiary guide plate spring, the upper end of the triangular bracket body is provided with a horizontal support piece, the tertiary guide plate is arranged on the horizontal support piece, the tertiary guide plate built-in roller is rotatably arranged on the tertiary guide plate, the tertiary guide plate built-in roller is provided with a plurality of groups, the tertiary guide plate is provided with two groups, the two groups of tertiary guide plates are correspondingly arranged, the tertiary guide plate is hinged at one end of the tertiary guide plate, the tertiary guide plate built-in roller is rotatably arranged on the tertiary guide plate, the tertiary guide plate built-in roller is provided with a plurality of groups, the tertiary guide plate is provided with the tertiary spring support piece, one end of the tertiary guide plate spring is arranged on the tertiary spring support piece, the other end of the spring of the third guide plate is arranged on the third guide plate, and the third external guide roller is rotatably arranged on the third guide plate.
Furthermore, the middle fixing frame body is arranged on the upper portion of the vertical reinforcing rod in a sliding mode, the telescopic device assembly is arranged on the middle fixing frame body, and multiple groups of telescopic device assemblies are arranged on the middle fixing frame body.
The invention with the structure has the following beneficial effects: the cable laying device is simple in operation and low in power consumption, enables field workers to save physical strength, is simple in design structure, improves cable laying efficiency, saves labor and reduces labor intensity of the workers.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of a line auxiliary bracket for municipal road engineering according to the invention;
FIG. 2 is a schematic view of the structure of a telescopic device assembly of the auxiliary line support for municipal road engineering according to the present invention;
FIG. 3 is a top view of an electromagnetic fastener assembly of a support for a line sub-assembly for municipal road engineering, according to the invention;
FIG. 4 is a cross-sectional view of an electromagnetic fixator assembly of a line sub-support for municipal road engineering in accordance with the present invention;
FIG. 5 is a schematic view of a primary guide mechanism assembly of the auxiliary line support for municipal road engineering according to the present invention;
FIG. 6 is a schematic view of a secondary guiding transmission mechanism assembly of the auxiliary line support for municipal road engineering according to the present invention;
FIG. 7 is a schematic view of a tertiary guide mechanism assembly of the auxiliary line support for municipal road engineering according to the present invention;
FIG. 8 is a top view of the bottom mount of the support for line attachment for municipal road engineering of the invention.
Wherein, 1, a middle fixing frame body, 2, a triangular support body, 3, a vertical reinforcing rod, 4, a screw rod, 5, a lifting motor, 6, a bottom fixing frame, 7, a fixing foot, 8, a front fixed shell, 9, a supporting electric telescopic rod, 10, a pressure limiter, 11, a rear movable shell, 12, a movable shaft, 13, a rotating support, 14, a primary external guide roller, 15, a primary guide plate, 16, a primary guide plate internal roller, 17, a primary guide plate spring, 18, a primary guide plate, 19, a primary guide plate internal roller, 20, a primary guide electric telescopic rod, 21, a spring support, 22, a primary guide synchronous rod, 23, a primary guide electric telescopic rod support, 24, a sliding block, 25, a secondary guide plate, 26, a secondary guide plate, 27, a secondary external guide roller, 28, a secondary guide plate internal roller, 29, The device comprises a secondary guide plate built-in roller 30, a secondary guide plate spring 31, a traction support piece 32, a traction motor 33, a traction roller 34, a secondary spring support seat 35, an electromagnetic fixer frame 36, a sliding press plate 37, a front gasket 38, a rear gasket 39, a front electromagnet 40, a rear electromagnet 41, a front support table 42, a rear support table 43, a third guide plate 44, a third guide plate 45, a third external guide roller 46, a third guide plate built-in roller 47, a third guide plate built-in roller 48, a third guide plate spring 49, a horizontal support piece 50 and a third spring support piece.
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.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 8, the technical scheme adopted by the invention is as follows: the invention relates to a line auxiliary support for municipal road engineering, which comprises a tripod support assembly, a primary guide mechanism assembly, a secondary guide transmission mechanism assembly, a middle fixing frame body 1 and a tertiary guide mechanism assembly, wherein the primary guide mechanism assembly is arranged at the bottom end of the tripod support assembly, the secondary guide transmission mechanism assembly is arranged at the lower part of the tripod support assembly, the middle fixing frame body 1 is arranged at the middle part of the tripod support assembly, the tertiary guide mechanism assembly is arranged at one side of the upper part of the tripod support assembly, the tripod support assembly comprises a tripod body 2, a vertical reinforcing rod 3, a screw rod 4, a lifting motor 5, a bottom fixing frame 6, a telescopic device assembly and a fixing foot 7, the top end of the vertical reinforcing rod 3 is arranged at the central position of the tripod body 2, the bottom fixing frame 6 is arranged at the bottom end of the vertical reinforcing rod 3, and the upper end of the screw rod 4 is rotatably arranged at the central position of the tripod body 2, the upper end of the screw rod 4 penetrates through the triangular support body 2 and extends out of the top wall of the triangular support body 2 from the top wall of the triangular support body 2, the lifting motor 5 is arranged on the top wall of the triangular support body 2, the output shaft of the lifting motor 5 is connected with the screw rod 4, the lower end of the screw rod 4 is rotatably arranged on a bottom fixing frame 6, the screw rod 4 and a vertical reinforcing rod 3 are arranged in parallel, one end of a telescopic device assembly is arranged on the bottom fixing frame 6, the telescopic device assembly is provided with a plurality of groups, the fixing foot 7 is arranged at the other end of the telescopic device assembly, the telescopic device assembly comprises a front fixing shell 8, a supporting electric telescopic rod 9, a pressure limiter 10, a rear movable shell 11 and a movable shaft 12, the front fixing shell 8 is arranged on the bottom fixing frame 6, one end of the front fixing shell 8 is opened, and the supporting electric telescopic rod 9 is arranged inside the front fixing shell 8, pressure limiter 10 one end is located and is supported on the 9 output shafts of electric telescopic handle, the pressure limiter 10 other end is located to loose axle 12, rearmounted activity casing 11 slides and locates in leading fixed casing 8, loose axle 12 slides and locates on rearmounted activity casing 11, loose axle 12 runs through rearmounted activity casing 11 and extends to outside the rearmounted activity casing 11 lateral wall from rearmounted activity casing 11 lateral wall, fixed foot 7 is located on loose axle 12.
The primary guide mechanism assembly comprises a rotary bracket 13, a primary external guide roller 14, a primary guide plate 15, a primary guide plate built-in roller 16, a primary guide plate spring 17, a primary guide plate 18, a primary guide plate built-in roller 19 and a primary guide electric telescopic rod 20, wherein the rotary bracket 13 is rotatably arranged at the lower end of a reinforcing rod 3, one end of the rotary bracket 13 is hinged with a primary guide electric telescopic rod support 23, the primary guide plate 18 is arranged on the primary guide electric telescopic rod support 23, the primary guide plate 18 is provided with two groups, the two groups of primary guide plates 18 are correspondingly arranged, the primary guide plate 15 is hinged on the primary guide electric telescopic rod support 23, the primary guide plates 15 are provided with two groups, the two groups of primary guide plates 15 are correspondingly arranged, the spring support 21 is arranged at the upper part of the primary guide electric telescopic rod support 23, one end of the primary guide plate spring 17 is arranged on the spring supporting piece 21, the other end of the primary guide plate spring 17 is arranged on the primary guide plate 15, a primary guide synchronizing rod 22 is arranged on the primary guide plate 15, two ends of the primary guide synchronizing rod 22 are respectively hinged on two groups of primary guide plates 15, the primary guide plate built-in roller 16 is rotatably arranged on the primary guide plate 15, the primary guide plate built-in roller 16 is provided with multiple groups, the primary external guide roller 14 is rotatably arranged at the rear end of the primary guide plate 15, one end of the primary guide electric telescopic rod 20 is hinged on the rotating support 13, and the primary guide electric telescopic rod 20 is hinged on the primary guide plate 18.
The secondary guide transmission mechanism assembly comprises a slide block 24, a secondary guide plate 25, a secondary guide plate 26, a secondary external guide roller 27, a secondary guide plate internal roller 28, a secondary guide plate internal roller 29, a secondary guide plate spring 30, a traction support 31, a traction motor 32, a traction roller 33 and an electromagnetic fixer assembly, wherein the slide block 24 is arranged on the vertical reinforcing rod 3 in a sliding manner, the slide block 24 is arranged on the screw rod 4 in a threaded connection manner, the secondary guide plate 26 is arranged on the slide block 24, the secondary guide plate 26 is provided with two groups, the secondary guide plate internal roller 29 is rotationally arranged on the secondary guide plate 26, the two groups of secondary guide plates 26 are correspondingly arranged, the secondary guide plate 25 is hinged on the secondary guide plate 26, the secondary guide plate 26 is provided with a secondary spring support seat 34, one end of the secondary guide plate spring 30 is arranged on the secondary spring support seat 34, the other end of the secondary guide plate spring 30 is arranged on the secondary guide plate 25, the secondary external guide roller 27 is rotatably arranged on the secondary guide plate 25, the traction support piece 31 is arranged above the sliding block 24, the traction motor 32 is arranged on the traction support piece 31, the traction roller 33 is arranged on the output shaft of the traction motor 32, the output shaft of the traction motor 32 is rotatably arranged on the traction support piece 31, the traction roller 33 and the secondary guide plate internal roller 29 are correspondingly arranged, and the traction motor 32 and the traction roller 33 are provided with a plurality of groups.
The electromagnetism fixer assembly is located and is drawn on support 31, the electromagnetism fixer assembly includes electromagnetism fixer frame 35, sliding pressure plate 36, preceding liner 37, back liner 38, preceding electro-magnet 39 and back electro-magnet 40, electromagnetism fixer frame 35 is located and is drawn on support 31, sliding pressure plate 36 slides and locates in electromagnetism fixer frame 35, preceding liner 37 is located in sliding pressure plate 36, electromagnetism fixer frame 35 is equipped with preceding supporting bench 41 and back supporting bench 42, back liner 38 is located on preceding supporting bench 41, preceding electro-magnet 39 is located preceding supporting bench 41 rear end, back electro-magnet 40 is located back supporting bench 42 front end.
The triple guide mechanism assembly comprises a triple guide plate 43, a triple guide plate 44, a triple external guide roller 45, a triple guide plate internal roller 46, a triple guide plate internal roller 47 and a triple guide plate spring 48, wherein the upper end of the triangular bracket body 2 is provided with a horizontal support member 49, the triple guide plate 44 is arranged on the horizontal support member 49, the triple guide plate internal roller 47 is rotatably arranged on the triple guide plate 44, the triple guide plate internal roller 47 is provided with a plurality of groups, the triple guide plate 44 is provided with two groups, the two groups of triple guide plates 44 are correspondingly arranged, the triple guide plate 43 is hinged at one end of the triple guide plate 44, the triple guide plate internal roller 46 is rotatably arranged on the triple guide plate 43, the triple guide plate internal roller 46 is provided with a plurality of groups, the triple guide plate 43 is provided with a triple spring support member 50, and one end of the triple guide plate spring 48 is arranged on the triple spring support member 50, the other end of the third guide plate spring 48 is arranged on the third guide plate 43, and the third external guide roller 45 is rotatably arranged on the third guide plate 43.
The middle fixing frame body 1 is arranged on the upper portion of the vertical reinforcing rod 3 in a sliding mode, the telescopic device assembly is arranged on the middle fixing frame body 1, and multiple groups of telescopic device assemblies are arranged on the middle fixing frame body 1.
When the device is used, the triangular bracket body 2 is arranged right above an underground pipeline outlet, the bottom fixing frame 6 is arranged at the bottom of the pipeline outlet, the supporting electric telescopic rod 9 is controlled to work, the movable shaft 12 extends outwards, the telescopic device assembly of the bottom fixing frame 6 works simultaneously, the pressure limiter 10 stops supporting the electric telescopic rod 9 when the pressure reaches the upper limit, the supporting electric telescopic rod 9 enters a self-locking state, the middle fixing frame body 1 slides to the upper part of the pipeline outlet along the vertical reinforcing rod 3, the telescopic device assembly on the middle fixing frame body 1 starts to work simultaneously until the middle fixing frame body 1 is fixed, the position of the rotating bracket 13 is adjusted, the rotating bracket 13 is positioned at one side of a cable culvert pipe, a cable head respectively penetrates out through the primary guide plate 15 and the primary guide plate 18 by a field worker, and the primary guide electric telescopic rod 20 is controlled to adjust the guide angle of the primary guide plate 18, then the cable head penetrates between the traction rollers 33 through the secondary guide plate 25 and the secondary guide plate 26, the traction motor 32 is controlled to work, the traction rollers 33 lift the cable upwards, after the cable head enters the electromagnetic fixer assembly, namely the cable enters between the front liner 37 and the rear liner 38, the rear electromagnet 40 starts to control, the sliding press plate 36 is attracted backwards, the cable is fixed by the front liner 37 and the rear liner 38, the lifting motor 5 is controlled to start to operate, the screw rod 4 starts to rotate, the slide block 24 moves upwards along the vertical reinforcing rod 3 due to the threaded connection of the slide block 24 and the screw rod 4, when the secondary guide transmission mechanism assembly reaches a certain height, the rear electromagnet 40 stops working, the front electromagnet 39 starts to work, the sliding press plate 36 resets, the traction motor 32 is controlled to work, the cable head continues to lift upwards, a site worker pulls out the cable head transversely through the tertiary guide plate 43 and the tertiary guide plate 44, as the traction motor 32 continues to operate, the cable may be lifted from the cable culvert to the ground with little resistance.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a circuit auxiliary stand for town road engineering which characterized in that: the triangular support comprises a tripod support assembly, a primary guide mechanism assembly, a secondary guide transmission mechanism assembly, an intermediate fixing frame body and a tertiary guide mechanism assembly, wherein the primary guide mechanism assembly is arranged at the bottom end of the tripod support assembly, the secondary guide transmission mechanism assembly is arranged at the lower part of the tripod support assembly, the intermediate fixing frame body is arranged at the middle part of the tripod support assembly, the tertiary guide mechanism assembly is arranged at one side of the upper part of the tripod support assembly, the tripod support assembly comprises a triangular support body, a vertical reinforcing rod, a screw rod, a lifting motor, a bottom fixing frame, a telescopic device assembly and a fixing foot, the top end of the vertical reinforcing rod is arranged at the central position of the triangular support body, the bottom fixing frame is arranged at the bottom end of the vertical reinforcing rod, the upper end of the screw rod is rotatably arranged at the central position of the triangular support body, the upper end of the screw rod penetrates through the triangular support body and extends out of the top wall of the triangular support body, the lifting motor is arranged on the top wall of the triangular support body, the output shaft of the lifting motor is connected with the screw rod, the lower end of the screw rod is rotatably arranged on the bottom fixing frame, the screw rod and the vertical reinforcing rod are arranged in parallel, one end of the telescopic device assembly is arranged on the bottom fixing frame, the telescopic device assembly is provided with a plurality of groups, the fixing foot is arranged at the other end of the telescopic device assembly, the telescopic device assembly comprises a preposed fixing shell, a supporting electric telescopic rod, a pressure limiter, a postposition movable shell and a movable shaft, the preposed fixing shell is arranged on the bottom fixing frame, one end of the preposed fixing shell is opened, the supporting electric telescopic rod is arranged in the preposed fixing shell, one end of the pressure limiter is arranged on the output shaft of the supporting electric telescopic rod, the movable shaft is arranged at the other end of the pressure limiter, and the postposition movable shell is arranged in the preposed fixing shell in a sliding manner, the movable shaft is arranged on the rear movable shell in a sliding mode, the movable shaft penetrates through the rear movable shell and extends out of the side wall of the rear movable shell, and the fixed foot is arranged on the movable shaft.
2. The line auxiliary stand for municipal road engineering according to claim 1, characterized in that: the primary guide mechanism assembly comprises a rotating bracket, a primary external guide roller, a primary guide plate built-in roller, a primary guide plate spring, a primary guide plate built-in roller and a primary guide electric telescopic rod, wherein the rotating bracket is rotatably arranged at the lower end of the reinforcing rod, one end of the rotating bracket is hinged with a primary guide electric telescopic rod supporting piece, the primary guide plate is arranged on the primary guide electric telescopic rod supporting piece, the primary guide plate is provided with two groups of primary guide plates which are correspondingly arranged, the primary guide plate is hinged on the primary guide electric telescopic rod supporting piece, the primary guide plate is provided with two groups of primary guide plates which are correspondingly arranged, the upper part of the primary guide electric telescopic rod supporting piece is provided with a spring supporting piece, one end of the primary guide plate spring is arranged on the spring supporting piece, the one-time guide plate spring is arranged at the other end of the one-time guide plate, one-time guide synchronizing rods are arranged on the one-time guide plate, two ends of each one-time guide synchronizing rod are respectively hinged to two groups of one-time guide plates, built-in idler wheels of the one-time guide plates are rotatably arranged on the one-time guide plates, a plurality of groups of built-in idler wheels of the one-time guide plates are arranged, one external guide idler wheel is rotatably arranged at the rear end of the one-time guide plate, one end of the one-time guide electric telescopic rod is hinged to the rotary support, and one-time guide electric telescopic rod output shaft is hinged to the one-time guide plate.
3. The line auxiliary stand for municipal road engineering according to claim 2, characterized in that: the secondary guide transmission mechanism assembly comprises a slide block, a secondary guide plate, a secondary external guide roller, a secondary guide plate built-in roller, a secondary guide plate spring, a traction support piece, a traction motor, a traction roller and an electromagnetic fixer assembly, wherein the slide block is arranged on a vertical reinforcing rod in a sliding manner, the slide block is connected on a screw rod in a threaded manner, the secondary guide plate is arranged on the slide block, the secondary guide plate is provided with two groups, the secondary guide plate built-in roller is rotationally arranged on the secondary guide plate, the two groups of secondary guide plates are correspondingly arranged, the secondary guide plate is hinged on the secondary guide plate, the secondary guide plate is provided with a secondary spring supporting seat, one end of the secondary guide plate spring is arranged on the secondary spring supporting seat, and the other end of the secondary guide plate spring is arranged on the secondary guide plate, the external guide roller of secondary rotates and locates on the secondary deflector, pull support piece and locate the slider top, traction motor locates and pulls support piece, traction roller locates on the traction motor output shaft, traction motor output shaft rotates and locates and pulls support piece, it corresponds the setting with the built-in gyro wheel of secondary guide board to pull the gyro wheel, traction motor and pull the gyro wheel and be equipped with the multiunit.
4. The line auxiliary stand for municipal road engineering according to claim 3, characterized in that: the utility model discloses an electromagnetism anchor clamps frame, including electromagnetism anchor clamps frame, slip clamp plate, preceding liner, back liner, preceding electro-magnet and back electro-magnet, electromagnetism anchor clamps frame is located and is pull on the support piece, slip clamp plate slides and locates in the electromagnetism anchor clamps frame, preceding liner is located in the slip clamp plate, electromagnetism anchor clamps frame is equipped with preceding supporting bench and back supporting bench, the back liner is located on the preceding supporting bench, preceding supporting bench rear end is located to preceding electro-magnet, back supporting bench front end is located to the electro-magnet.
5. The line auxiliary stand for municipal road engineering according to claim 4, wherein: the triple guide mechanism assembly comprises a triple guide plate, a triple external guide roller, a triple guide plate built-in roller and a triple guide plate spring, wherein a horizontal support piece is arranged at the upper end of the triangular bracket body, the triple guide plate is arranged on the horizontal support piece, the triple guide plate built-in roller is rotatably arranged on the triple guide plate, a plurality of groups of triple guide plate built-in rollers are arranged in the triple guide plate, two groups of triple guide plates are correspondingly arranged in the triple guide plate, the triple guide plate is hinged at one end of the triple guide plate, the triple guide plate built-in roller is rotatably arranged on the triple guide plate, a plurality of groups of triple guide plate built-in rollers are arranged in the triple guide plate, the triple guide plate is provided with the triple spring support piece, one end of the triple guide plate spring is arranged on the triple spring support piece, and the other end of the triple guide plate spring is arranged on the triple guide plate, the three-time external guide roller is rotatably arranged on the three-time guide plate.
6. The line auxiliary stand for municipal road engineering according to claim 5, wherein: the middle fixing frame body is arranged on the upper portion of the vertical reinforcing rod in a sliding mode, the telescopic device assembly is arranged on the middle fixing frame body, and multiple groups of telescopic device assemblies are arranged on the middle fixing frame body.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110370434.0A CN113036669B (en) | 2021-04-07 | 2021-04-07 | Line auxiliary stand for municipal road engineering |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110370434.0A CN113036669B (en) | 2021-04-07 | 2021-04-07 | Line auxiliary stand for municipal road engineering |
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| CN113036669A CN113036669A (en) | 2021-06-25 |
| CN113036669B true CN113036669B (en) | 2022-05-17 |
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| CN211655637U (en) * | 2020-04-17 | 2020-10-09 | 青岛爱华工程有限公司 | Municipal works interlude cable special stand |
| CN112467630A (en) * | 2020-04-16 | 2021-03-09 | 钱根新 | Cable construction equipment |
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| US274611A (en) * | 1883-03-27 | Conduit for electric wires | ||
| KR101038941B1 (en) * | 2011-04-20 | 2011-06-03 | 안정묵 | A cable dispenser for using equipment of communication |
| CN204967138U (en) * | 2015-09-30 | 2016-01-13 | 国家电网公司 | Portable aerial [insulated] cable lays auxiliary device |
| CN108408469A (en) * | 2018-02-12 | 2018-08-17 | 张晓双 | A kind of cable unwinding device of the power construction with shock-absorbing function |
| CN108711787A (en) * | 2018-06-02 | 2018-10-26 | 郑文豪 | A kind of cable multi-angle lay scaffold |
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| CN211655637U (en) * | 2020-04-17 | 2020-10-09 | 青岛爱华工程有限公司 | Municipal works interlude cable special stand |
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| Publication number | Publication date |
|---|---|
| CN113036669A (en) | 2021-06-25 |
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