CN216720777U

CN216720777U - Stringing construction device for power equipment installation

Info

Publication number: CN216720777U
Application number: CN202122677338.9U
Authority: CN
Inventors: 叶青松
Original assignee: Wuhan Changneng Power Technology Co ltd
Current assignee: Wuhan Changneng Power Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-06-10
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a stringing construction device for electric power equipment installation, which comprises two fixed plates, wherein the front and the back of each fixed plate are symmetrically provided with two fixed plates, a connecting plate is fixedly connected between the two fixed plates and is close to the left side, the top surfaces of the fixed plates are respectively provided with a chute, the inner cavity of each chute is movably connected with a slide block, the top surfaces of the slide blocks are respectively movably connected with a first supporting plate, the top surfaces of the fixed plates and the right sides of the fixed plates are respectively movably connected with a second supporting plate, the top surfaces of the first supporting plate and the second supporting plate are respectively provided with a same supporting mechanism, the left side wall of each chute is respectively fixedly connected with a hydraulic cylinder, the output end of each hydraulic cylinder is respectively fixedly connected with the slide block, the technical scheme can carry out convenient installation and supporting operation on a grooved wheel through the mutual matching among the first supporting plate, the second supporting plate, the supporting mechanism and the like, thereby solving the problem that the traditional grooved wheel needs to be installed through external hoisting equipment, the use efficiency is improved.

Description

Stringing construction device for power equipment installation

Technical Field

The utility model relates to the technical field of circuit maintenance, in particular to a stringing construction device for electric power equipment installation.

Background

And an installation step of erecting the overhead wire connection fitting and the insulator string on the assembled tower. The stringing construction is a finishing stage of a power transmission line construction project and is a main process in the construction of an overhead power transmission line, the task of the stringing construction is to erect a conducting wire and a lightning conductor on a tower which is assembled according to designed stringing stress (sag), the auxiliary facilities are more, wherein equipment for paying off coils is one of the main facilities, but the paying off equipment in the current market still has the following problems:

1. when the sheave is installed on the existing paying-off equipment, the sheave is generally installed on the paying-off equipment by using external hoisting equipment, the operation steps are complex, the construction efficiency is influenced, and the construction sequence of the next step is easily influenced;

2. when the pay-off equipment is used, the pay-off equipment needs to be pulled to a specified position through external traction equipment, and the position is inconvenient to adjust in the using process, so that the flexibility of the pay-off equipment is reduced, and the pay-off equipment is inconvenient to use;

in order to solve the problems, the overhead line construction device for mounting the power equipment is innovatively designed on the basis of the conventional overhead line construction device for mounting the power equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a stringing construction device for mounting power equipment, which aims to solve the problems that the existing stringing equipment used in the background art is generally mounted on the stringing equipment by using external hoisting equipment when a grooved wheel is mounted, the operation steps are complicated, the construction efficiency is influenced, and the next construction sequence is easily influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: a stringing construction device for power equipment installation comprises fixing plates, wherein the front and the back of each fixing plate are symmetrically provided with two fixing plates, a position close to the left side between the two fixing plates is fixedly connected with a same connecting plate, the top surfaces of the fixing plates are respectively provided with a chute, the inner cavity of each chute is movably connected with a slider, the top surface of each slider is movably connected with a first supporting plate, a position close to the right side of the top surface of each fixing plate is movably connected with a second supporting plate, the top surfaces of the first supporting plate and the second supporting plate are respectively provided with a same supporting mechanism, the left side wall of each chute is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with the slider, a groove wheel is arranged between the two fixing plates, the front and the back side walls of the groove wheels are respectively provided with a cylinder, the side walls of the cylinder are fixedly connected with a plurality of mounting plates, the side walls of the mounting plates far away from the cylinder are respectively fixedly connected with the groove wheels, the drum inner chamber swing joint has same round bar, the round bar front end is provided with drive mechanism, two be close to right side department swing joint locating plate between the fixed plate, the equal swing joint in fixed plate bottom surface has two universal wheels, the equal fixedly connected with swash plate of fixed plate left side wall, two fixedly connected with push rod between the swash plate.

Preferably, the supporting mechanism includes the movable block, first backup pad and second backup pad all with movable block swing joint, the arc wall has been seted up to the movable block top surface, movable block top surface swing joint has the arc, swing joint has the bolt on the arc lateral wall, the screw has been seted up to the movable block top surface, bolt and screw swing joint.

Preferably, drive mechanism includes the plectane, plectane and pole fixed connection, swing joint has the annular plate on the pole lateral wall, swing joint has the spring on the pole lateral wall, the spring both ends respectively with plectane and annular plate fixed connection, lateral wall fixedly connected with a plurality of inserted bar behind the annular plate, a plurality of jack has been seted up on the drum lateral wall, inserted bar and jack swing joint.

Preferably, the front side wall and the rear side wall of the positioning plate are respectively and fixedly connected with a T-shaped block, T-shaped grooves are formed in the side walls of the fixing plates, and the T-shaped blocks are movably connected with the T-shaped grooves.

Preferably, the left side wall of the sliding groove is close to the top surface and is fixedly connected with dustproof cloth, and the dustproof cloth is arranged in a folding mode.

Preferably, the side wall of the push rod is fixedly connected with an anti-skid pad.

Preferably, a plurality of movable wheels are movably connected to the side walls of the arc-shaped groove and the arc-shaped plate.

Compared with the prior art, the utility model has the beneficial effects that: the stringing construction device for mounting the electric power equipment,

1. according to the technical scheme, the first supporting plate, the second supporting plate, the supporting mechanism and the like are matched with one another, so that the grooved wheel can be conveniently and quickly installed and supported, the problem that the traditional grooved wheel needs to be installed through external hoisting equipment is solved, and the use efficiency of the grooved wheel is improved;

2. this technical scheme passes through mutually supporting between universal wheel, push rod, the swash plate etc. and can realize the convenient removal operation of this device, and need not remove through outside traction equipment during the use, has increased and has used the flexibility, improves the efficiency of construction.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

figure 2 is a perspective view of the sheave structure of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is an enlarged view of FIG. 2 at B;

fig. 5 is an enlarged view of fig. 1 at C.

In the figure: 1. a fixing plate; 2. a connecting plate; 3. a chute; 4. a slider; 5. a first support plate; 6. a second support plate; 7. a support mechanism; 71. a movable block; 72. an arc-shaped slot; 73. an arc-shaped plate; 74. a bolt; 75. a movable wheel; 8. a round bar; 9. a grooved wheel; 10. a cylinder; 11. a transmission mechanism; 111. a circular plate; 112. an annular plate; 113. a spring; 114. inserting a rod; 115. a jack; 12. mounting a plate; 13. positioning a plate; 14. a hydraulic cylinder; 15. a universal wheel; 16. a sloping plate; 17. a push rod; 18. a T-shaped block; 19. a T-shaped slot; 20. a dust cloth; 21. a non-slip mat.

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.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a technical solution: a stringing construction device for power equipment installation comprises fixing plates 1, wherein the front and the back of each fixing plate 1 are symmetrically provided with two fixing plates, a connecting plate 2 is fixedly connected between the two fixing plates 1 and is close to the left side, sliding grooves 3 are respectively formed in the top surfaces of the fixing plates 1, dustproof cloth 20 is fixedly connected to the left side wall of each sliding groove 3 and is close to the top surface, the dustproof cloth 20 is arranged in a folding shape, sliding blocks 4 are movably connected to the inner cavities of the sliding grooves 3, first supporting plates 5 are movably connected to the top surfaces of the sliding blocks 4, second supporting plates 6 are movably connected to the top surfaces of the fixing plates 1 and are close to the right side, the same supporting mechanism 7 is respectively arranged on the top surfaces of the first supporting plates 5 and the second supporting plates 6, hydraulic cylinders 14 are fixedly connected to the left side wall of each sliding groove 3, the output ends of the hydraulic cylinders 14 are fixedly connected with the sliding blocks 4, grooved wheels 9 are arranged between the two fixing plates 1, and cylinders 10 are respectively arranged on the front and back side walls of the grooved wheels 9, the side wall of the cylinder 10 is fixedly connected with a plurality of mounting plates 12, the side wall of the mounting plate 12 far away from the cylinder 10 is fixedly connected with the grooved wheel 9, the inner cavity of the cylinder 10 is movably connected with the same round rod 8, the front end of the round rod 8 is provided with a transmission mechanism 11, a positioning plate 13 is movably connected between two fixing plates 1 near the right side, the front side wall and the rear side wall of the positioning plate 13 are respectively fixedly connected with a T-shaped block 18, the side wall of each fixing plate 1 is provided with a T-shaped groove 19, the T-shaped block 18 is movably connected with the T-shaped groove 19, the bottom surface of each fixing plate 1 is movably connected with two universal wheels 15, the left side wall of each fixing plate 1 is fixedly connected with an inclined plate 16, a push rod 17 is fixedly connected between the two inclined plates 16, the side wall of the push rod 17 is fixedly connected with an anti-skid pad 21, the universal wheels 15, the push rod 17, the inclined plates 16 and the like are mutually matched, so that the device can be conveniently moved without external traction equipment when in use, the use flexibility is increased, and the construction efficiency is improved.

Referring to fig. 1 and 3, in order to perform convenient installation and support operations on the sheave 9, the same support mechanism 7 is disposed on the top surfaces of the first support plate 5 and the second support plate 6, the support mechanism 7 includes a movable block 71, the first support plate 5 and the second support plate 6 are both movably connected with the movable block 71, an arc-shaped groove 72 is disposed on the top surface of the movable block 71, an arc-shaped plate 73 is movably connected to the top surface of the movable block 71, a bolt 74 is movably connected to the side wall of the arc-shaped plate 73, a screw hole is disposed on the top surface of the movable block 71, a plurality of movable wheels 75 are movably connected to the side walls of the arc-shaped groove 72 and the arc-shaped plate 73, the movable wheels 74 are movably connected with the screw hole, the sheave 9 can be conveniently installed and supported through the mutual cooperation among the first support plate 5, the second support plate 6, the support mechanism 7, and the like, so as to solve the problem that the conventional sheave 9 needs to be installed through an external hoisting device, the use efficiency is improved.

Referring to fig. 1, 2 and 4, in order to facilitate the rotation of the sheave 9, the transmission mechanism 11 is utilized to realize convenient installation and transmission operation, the transmission mechanism 11 is disposed at the front end of the circular rod 8, the transmission mechanism 11 includes a circular plate 111, the circular plate 111 is fixedly connected with the circular rod 8, the circular rod 8 is movably connected with an annular plate 112 on the side wall, a spring 113 is movably connected with the circular rod 8 on the side wall, two ends of the spring 113 are respectively fixedly connected with the circular plate 111 and the annular plate 112, the annular plate 112 is fixedly connected with a plurality of insertion rods 114 on the rear side wall, a plurality of insertion holes 115 are disposed on the side wall of the cylinder 10, and the insertion rods 114 are movably connected with the insertion holes 115.

The working principle is as follows: when the technical scheme is used, firstly, a round rod 8 is inserted into a cylinder 10, an inserting rod 114 is inserted into an inserting hole 115 through the acting force of a spring 113, and an annular plate 112 is movably connected with the round rod 8 through a limiting block and a limiting groove, so that a grooved wheel 9 can be transmitted, then a push rod 17 is pushed to move the device to a specified position through a universal wheel 15, so that the grooved wheel 9 is positioned between two fixing plates 1, meanwhile, the round rod 8 is positioned in an arc-shaped groove 72, at the moment, a movable block 71 is in an inclined state, then the arc-shaped plate 73 is covered, the arc-shaped plate 73 is fixed through a bolt 74, then a hydraulic cylinder 14 is started through external equipment, the hydraulic cylinder 14 props against a sliding block 4 to move towards the right side, the sliding block 4 drives a first supporting plate 5 to move, after the sliding block 4 moves to a proper position, the movable block 71 is in a horizontal state through the support of the first supporting plate 5, and simultaneously supports the grooved wheel 9, the grooved pulley 9 is enabled to be slowly separated from the ground, after the grooved pulley 9 is installed, the universal wheel 15 can be used for position adjustment, the flexibility during construction is improved, and the construction efficiency is improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an overhead line construction equipment for power equipment installation, includes fixed plate (1), its characterized in that: the front and back of the fixed plates (1) are symmetrically provided with two fixed plates, the position between the two fixed plates (1) close to the left side is fixedly connected with the same connecting plate (2), the top surfaces of the fixed plates (1) are respectively provided with a chute (3), the inner cavities of the chutes (3) are respectively and movably connected with a slider (4), the top surfaces of the sliders (4) are respectively and movably connected with a first supporting plate (5), the positions of the top surfaces of the fixed plates (1) close to the right side are respectively and movably connected with a second supporting plate (6), the top surfaces of the first supporting plate (5) and the second supporting plate (6) are respectively provided with the same supporting mechanism (7), the left side wall of the chute (3) is respectively and fixedly connected with a hydraulic cylinder (14), the output end of the hydraulic cylinder (14) is respectively and fixedly connected with the slider (4), a grooved pulley (9) is arranged between the two fixed plates (1), and the front and back side walls of the grooved pulley (9) are respectively provided with a cylinder (10), fixedly connected with a plurality of mounting panel (12) on drum (10) lateral wall, drum (10) one side lateral wall all with sheave (9) fixed connection is kept away from in mounting panel (12), drum (10) inner chamber swing joint has same round bar (8), round bar (8) front end is provided with drive mechanism (11), two be close to right side department swing joint between fixed plate (1) locating plate (13), fixed plate (1) bottom surface equal swing joint has two universal wheels (15), fixed plate (1) left side wall equal fixedly connected with swash plate (16), two fixedly connected with push rod (17) between swash plate (16).

2. The overhead line construction equipment for electric power equipment installation according to claim 1, wherein: supporting mechanism (7) are including movable block (71), first backup pad (5) and second backup pad (6) all with movable block (71) swing joint, arc wall (72) have been seted up to movable block (71) top surface, movable block (71) top surface swing joint has arc (73), swing joint has bolt (74) on arc (73) lateral wall, the screw has been seted up to movable block (71) top surface, bolt (74) and screw swing joint.

3. The trolley wire construction device for electric power equipment installation according to claim 1, wherein: drive mechanism (11) include plectane (111), plectane (111) and round bar (8) fixed connection, swing joint has annular plate (112) on round bar (8) lateral wall, swing joint has spring (113) on round bar (8) lateral wall, spring (113) both ends respectively with plectane (111) and annular plate (112) fixed connection, lateral wall fixedly connected with a plurality of inserted bar (114) behind annular plate (112), a plurality of jack (115) have been seted up on drum (10) lateral wall, inserted bar (114) and jack (115) swing joint.

4. The trolley wire construction device for electric power equipment installation according to claim 3, wherein: the side wall is fixedly connected with T-shaped block (18) respectively around locating plate (13), T-shaped groove (19) have all been seted up on fixed plate (1) lateral wall, T-shaped block (18) and T-shaped groove (19) swing joint.

5. The trolley wire construction device for electric power equipment installation according to claim 1, wherein: equal fixedly connected with dustproof cloth (20) of spout (3) left side wall department of being close to the top surface, dustproof cloth (20) are folding shape and set up.

6. The trolley wire construction device for electric power equipment installation according to claim 3, wherein: and the side wall of the push rod (17) is fixedly connected with an anti-skid pad (21).

7. The trolley wire construction device for electric power equipment installation according to claim 2, wherein: the arc-shaped groove (72) and the side wall of the arc-shaped plate (73) are both movably connected with a plurality of movable wheels (75).