CN216335862U

CN216335862U - Stringing construction device for electric power installation

Info

Publication number: CN216335862U
Application number: CN202122937312.3U
Authority: CN
Inventors: 项允国
Original assignee: Jinan Juneng Power Engineering Co ltd
Current assignee: Jinan Juneng Power Engineering Co ltd
Priority date: 2021-11-27
Filing date: 2021-11-27
Publication date: 2022-04-19
Anticipated expiration: 2031-11-27

Abstract

The utility model discloses a stringing construction device for electric power installation, which comprises a base, wherein a moving mechanism is arranged at the position close to the rear side in the base, the top of the moving mechanism is provided with two lifting mechanisms and two bearing mechanisms, the front side of the upper surface of the base is provided with a limiting mechanism, the winding roller is installed through the arranged moving mechanism and the lifting mechanism, the winding roller is placed between the two lifting mechanisms, the moving mechanism works to drive the lifting mechanisms to move to install the winding roller, the bottom of the winding roller is in close contact with the bearing roller to support the winding roller, the bearing roller rotates to drive the winding roller to rotate to unwind, can change distance and height between two cross inserted blocks through moving mechanism and elevating system, make the device install the rolling of equidimension not to can improve the device's practicality.

Description

Stringing construction device for electric power installation

Technical Field

The utility model belongs to the technical field of electric power construction, and particularly relates to a stringing construction device for electric power installation.

Background

Electric power is energy using electric energy as power, the discovery and application of electric power has raised the second industrialized climax, and has become one of three scientific and technological revolution which occur in the world since 18 th century of human history, the life of people is changed by science from this science and technology, a large-scale electric power system appearing in 20 th century is one of the most important achievements in the science history of human engineering, and the electric power system is an electric power production and consumption system which is composed of links of power generation, power transmission, power transformation, power distribution, power utilization and the like, and converts the primary energy in the nature into electric power through a mechanical energy device, and then supplies the electric power to each user through the power transmission, the power transformation and the power distribution.

Need erect the cable during electric power engineering construction, the most rolling of cable is on the wind-up roll, is difficult to take off the cable from the wind-up roll, causes the influence to the erectting of cable, takes off the cable from the wind-up roll and erects the time, and the cable drags subaerial and leads to earth to adhere to on the cable surface, to the erectting and the construction of follow-up cable, for this reason we propose an electric installation and use stringing construction device.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a power installation overhead line construction device that solves the above-mentioned problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an overhead line construction equipment for electric power installation, includes the base, the inside position that is close to the rear side of base is equipped with moving mechanism, moving mechanism's top is equipped with elevating system and bearing mechanism, and elevating system is equipped with two, the front side of base upper surface is equipped with stop gear.

Preferably, the moving mechanism comprises a double-shaft servo motor, the double-shaft servo motor is fixedly connected to the position, close to the rear side, in the middle of the base, output shafts of the double-shaft servo motor are connected with threaded lead screws through coupling transmission, moving blocks are connected to the outer surfaces of the two threaded lead screws in a threaded mode, and moving plates are fixedly connected to the tops of the two moving blocks.

Preferably, two elevating system all includes the fixed plate, and two fixed plate difference fixed connection are in two movable plate upper surfaces near the position in middle part, two the outside of fixed plate all is equipped with lifter plate, two the lifter plate all rotates near the middle part on surface each other and is connected with the cross inserted block.

Preferably, two the equal fixedly connected with hydraulic cylinder in position that the movable plate upper surface is close to the fixed plate, two the lifter plate keeps away from the equal fixedly connected with fixed block in middle part on surface each other, and the top of two hydraulic cylinder piston rods respectively with the lower fixed surface of two fixed blocks, two the fixed equal fixedly connected with stiffener in one side that the lifter plate was kept away from to the fixed block upper surface, and the top of two stiffeners is close to the top fixed connection on fixed block surface with two lifter plates respectively.

Preferably, stop gear includes the mounting panel, and the mounting panel is equipped with two, two the mounting panel is fixed connection respectively in the both sides of base upper surface front end, two the equal fixedly connected with electric telescopic handle of interior diapire of mounting panel, two the equal fixed cover in electric telescopic handle's top is equipped with the limiting plate, and the bottom of two limiting plates is located the inside of two mounting panels respectively, two top fixedly connected with backup pad between the limiting plate.

Preferably, the middle part fixedly connected with mount of backup pad lower surface, the middle part fixedly connected with of backup pad upper surface presss from both sides tight pneumatic cylinder, and presss from both sides the lower extreme of tight pneumatic cylinder piston rod and run through the backup pad and extend to the below of backup pad, press from both sides the lower extreme fixedly connected with mounting bracket of tight pneumatic cylinder piston rod, the bottom in mount and the mounting bracket is all rotated and is connected with the pinch roller.

Preferably, the bearing mechanism is equipped with four, four the bearing mechanism all includes the bearing piece, and four bearing pieces difference fixed connection are at the upper surface of two movable plates, four the inside of bearing piece all rotates through the bull stick and is connected with the bearing gyro wheel, the equal fixedly connected with driving motor of lateral wall of two bearing pieces of front side, and two driving motor's output shaft passes through the shaft coupling and is connected with the bull stick transmission of two bearing gyro wheels of front side.

Compared with the prior art, the utility model has the beneficial effects that:

(1) this overhead line construction equipment is used in electric power installation, install the wind-up roll through moving mechanism and the elevating system that sets up, place the wind-up roll between two elevating system, make moving mechanism work, can drive elevating system and remove and install the wind-up roll, make the bottom and the bearing gyro wheel in close contact with of wind-up roll, can support the wind-up roll, make the bearing gyro wheel rotate and to drive the wind-up roll rotation and unreel, can change distance and height between two cross inserted blocks through moving mechanism and elevating system, make the device install the rolling of equidimension not, thereby can improve the practicality of the device.

(2) This overhead line construction equipment for electric power installation can restrict the position of cable through the stop gear who sets up, passes the one end of cable between two pinch rolls, makes the work of pressing from both sides tight pneumatic cylinder, can drive the mounting bracket through the piston rod and remove to can press from both sides tightly the cable through two pinch rolls, prevent that the cable from dragging to make dust adhere to the cable surface above ground, and can change the height of cable through stop gear, the staff of being convenient for erects the cable.

Drawings

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

FIG. 2 is a front sectional view of the moving mechanism and the elevating mechanism of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A in accordance with the present invention;

figure 4 is a front cross-sectional view of the base and stop mechanism of the present invention.

In the figure: 1. a base; 2. a moving mechanism; 201. a double-shaft servo motor; 202. a threaded lead screw; 203. a moving block; 204. moving the plate; 3. a lifting mechanism; 301. a fixing plate; 302. a lifting plate; 303. a cross insert block; 304. a fixed block; 305. a lifting hydraulic cylinder; 4. a limiting mechanism; 401. mounting a plate; 402. an electric telescopic rod; 403. a limiting plate; 404. a support plate; 405. a fixed mount; 406. clamping a hydraulic cylinder; 407. a mounting frame; 408. a pinch roller; 5. a support mechanism; 501. a bearing block; 502. supporting the roller; 503. the motor is driven.

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 to 4, the present invention provides an overhead line construction device for power installation, including a base 1, a moving mechanism 2 is disposed inside the base 1 and near the rear side, a lifting mechanism 3 and a supporting mechanism 5 are disposed on the top of the moving mechanism 2, two lifting mechanisms 3 are disposed, and a limiting mechanism 4 is disposed on the front side of the upper surface of the base 1.

In this embodiment, preferably, the moving mechanism 2 includes a double-shaft servo motor 201, and the double-shaft servo motor 201 is fixedly connected to the position close to the rear side in the middle of the base 1, the output shaft of the double-shaft servo motor 201 is connected with a threaded lead screw 202 through a coupling transmission, the outer surfaces of the two threaded lead screws 202 are connected with moving blocks 203 in a threaded manner, and the top of the two moving blocks 203 is connected with a moving plate 204 in a fixed manner, so that the double-shaft servo motor 201 can drive the threaded lead screw 202 to rotate, the moving blocks 203 can be driven to move through threads, and the moving plate 204 can be driven to move.

In this embodiment, it is preferable, two elevating system 3 all include fixed plate 301, and two fixed plate 301 difference fixed connection are in two movable plate 204 upper surfaces near the position at middle part, the outside of two fixed plates 301 all overlaps and is equipped with lifter plate 302, two lifter plates 302 all rotate near the middle part on surface each other and are connected with cross inserted block 303, install lifter plate 302 through fixed plate 301, place the wind-up roll between two lifter plates 302, make lifter plate 302 remove insert the inside of wind-up roll with cross inserted block 303, thereby can install the wind-up roll, be convenient for the wind-up roll rotates and carries out the unwrapping wire.

In this embodiment, it is preferred, two equal fixedly connected with hydraulic cylinder 305 in position that movable plate 204 upper surface is close to fixed plate 301, two equal fixedly connected with fixed block 304 in middle part on lifter plate 302 mutual keeping away from the surface, and the top of two hydraulic cylinder 305 piston rods respectively with the lower fixed surface of two fixed blocks 304, the fixed equal fixedly connected with stiffener in one side of lifter plate 302 is kept away from to two fixed block 304 upper surfaces, and the top of two stiffeners is close to the top fixed connection on fixed block 304 surface with two lifter plate 302 respectively, make hydraulic cylinder 305 work, can drive lifter plate 302 through piston rod cooperation fixed block 304 and remove, thereby can install the wind-up roll of different diameters.

In this embodiment, it is preferred, stop gear 4 includes mounting panel 401, and mounting panel 401 is equipped with two, two mounting panel 401 are the both sides of fixed connection at base 1 upper surface front end respectively, the equal fixedly connected with electric telescopic handle 402 of interior diapire of two mounting panels 401, the equal fixed cover in top of two electric telescopic handle 402 is equipped with limiting plate 403, and the bottom of two limiting plate 403 is located the inside of two mounting panels 401 respectively, top fixedly connected with backup pad 404 between two limiting plates 403, install electric telescopic handle 402 through mounting panel 401, make electric telescopic handle 402 work can drive limiting plate 403 and remove, thereby can drive backup pad 404 and go up and down.

In this embodiment, preferably, a fixing frame 405 is fixedly connected to the middle of the lower surface of the supporting plate 404, a clamping hydraulic cylinder 406 is fixedly connected to the middle of the upper surface of the supporting plate 404, a lower end of a piston rod of the clamping hydraulic cylinder 406 penetrates through the supporting plate 404 and extends to the lower side of the supporting plate 404, a mounting frame 407 is fixedly connected to the lower end of a piston rod of the clamping hydraulic cylinder 406, clamping rollers 408 are rotatably connected to the bottoms of the fixing frame 405 and the mounting frame 407, one end of a cable is placed between the two clamping rollers 408, the clamping hydraulic cylinder 406 is made to work, the mounting frame 407 can be driven by the piston rod to move, and the two clamping rollers 408 are made to approach each other to clamp and fix the cable.

In this embodiment, it is preferable, the supporting mechanism 5 is provided with four, four supporting mechanisms 5 all include supporting blocks 501, and four supporting blocks 501 are respectively fixed connection at the upper surface of two movable plates 204, the inside of four supporting blocks 501 all is connected with supporting roller 502 through the bull stick rotation, the equal fixedly connected with driving motor 503 of lateral wall of two supporting blocks 501 of front side, and two driving motor 503's output shaft passes through the shaft coupling and is connected with the bull stick transmission of two supporting rollers 502 of front side, support the wind-up roll through setting up at the inside supporting roller 502 of supporting block 501, can increase the stability of wind-up roll, make driving motor 503 work can transfer supporting roller 502 to rotate, thereby can drive the wind-up roll rotation and carry out the unwrapping wire.

The working principle and the using process of the utility model are as follows: when the device is used, the winding roller is placed between two mounting plates 401, so that the double-shaft servo motor 201 can drive the threaded screw rod 202 to rotate when working, the moving block 203 can be driven to move through threads, the moving plate 204 can be driven to move towards the direction close to the winding roller, the two cross-shaped inserting blocks 303 can be inserted into the winding roller to mount the winding roller, the lifting hydraulic cylinder 305 can work, the lifting plate 302 can be driven to move through the piston rod matched with the fixing block 304, so that the winding roller can be driven to move, the bottom of the winding roller is in close contact with the outer surface of the bearing roller 502, one end of a cable is placed between two clamping rollers 408, the clamping hydraulic cylinder 406 works, the mounting frame 407 can be driven to move through the piston rod, the two clamping rollers 408 are close to each other to clamp and fix the cable, so that the moving path of the cable can be limited, make electric telescopic handle 402 work can drive limiting plate 403 and remove to can drive backup pad 404 and go up and down, change the height of cable, make driving motor 503 work can transfer bearing gyro wheel 502 to rotate, thereby can drive the wind-up roll and rotate and carry out the unwrapping wire, the staff of being convenient for erects the cable, improves the work efficiency that the cable erect.

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 electric power installation, includes base (1), its characterized in that: the utility model discloses a bearing mechanism, including base (1), inside rear side that is close to of base (1) is equipped with moving mechanism (2), the top of moving mechanism (2) is equipped with elevating system (3) and bearing mechanism (5), and elevating system (3) are equipped with two, the front side of base (1) upper surface is equipped with stop gear (4).

2. The trolley wire construction device for electric power installation according to claim 1, wherein: the moving mechanism (2) comprises a double-shaft servo motor (201), the double-shaft servo motor (201) is fixedly connected to the position, close to the rear side, of the middle portion in the base (1), the output shafts of the double-shaft servo motor (201) are connected with threaded lead screws (202) through shaft coupling transmission, the outer surfaces of the two threaded lead screws (202) are in threaded connection with moving blocks (203), and the tops of the two moving blocks (203) are fixedly connected with moving plates (204).

3. The trolley wire construction device for electric power installation according to claim 2, wherein: two elevating system (3) all includes fixed plate (301), and two fixed plate (301) fixed connection respectively are close to the position at middle part at two movable plate (204) upper surfaces, two the outside of fixed plate (301) all is equipped with lifter plate (302), two lifter plate (302) are close to the middle part on surface each other and all rotate and are connected with cross inserted block (303).

4. The trolley wire construction device for electric power installation according to claim 3, wherein: two equal fixedly connected with hydraulic cylinder (305) in position that movable plate (204) upper surface is close to fixed plate (301), two the equal fixedly connected with fixed block (304) in middle part on surface is kept away from each other to lifter plate (302), and the top of two hydraulic cylinder (305) piston rods respectively with the lower fixed surface of two fixed blocks (304), two one side fixed equal fixedly connected with stiffener that lifter plate (302) were kept away from to fixed block (304) upper surface, and the top of two stiffeners is close to the top fixed connection on fixed block (304) surface with two lifter plates (302) respectively.

5. The trolley wire construction device for electric power installation according to claim 1, wherein: stop gear (4) include mounting panel (401), and mounting panel (401) are equipped with two, two mounting panel (401) fixed connection is respectively in the both sides of base (1) upper surface front end, two the equal fixedly connected with electric telescopic handle (402) of inner diapire of mounting panel (401), two the equal fixed cover in top of electric telescopic handle (402) is equipped with limiting plate (403), and the bottom of two limiting plate (403) is located the inside of two mounting panels (401) respectively, two top fixedly connected with backup pad (404) between limiting plate (403).

6. The trolley wire construction device for electric power installation according to claim 5, wherein: the middle part fixedly connected with mount (405) of backup pad (404) lower surface, the middle part fixedly connected with of backup pad (404) upper surface presss from both sides tight pneumatic cylinder (406), and presss from both sides the lower extreme of tight pneumatic cylinder (406) piston rod and runs through backup pad (404) and extend to the below of backup pad (404), the lower extreme fixedly connected with mounting bracket (407) of pressing from both sides tight pneumatic cylinder (406) piston rod, bottom in mount (405) and mounting bracket (407) all rotates and is connected with and presss from both sides tight roller (408).

7. The trolley wire construction device for electric power installation according to claim 2, wherein: bearing mechanism (5) are equipped with four, four bearing mechanism (5) all include bearing piece (501), and four bearing piece (501) fixed connection respectively are at the upper surface of two movable plates (204), four the inside of bearing piece (501) all is connected with bearing gyro wheel (502) through the bull stick rotation, the equal fixedly connected with driving motor (503) of the lateral wall of two bearing pieces (501) of front side, and the output shaft of two driving motor (503) passes through the shaft coupling and is connected with the bull stick transmission of two bearing gyro wheels (502) of front side.