CN216564288U

CN216564288U - Power system stringing auxiliary device

Info

Publication number: CN216564288U
Application number: CN202122986262.8U
Authority: CN
Inventors: 赵品杨
Original assignee: Zhejiang Qihaodian Technology Co ltd
Current assignee: Huadian United Beijing Power Engineering Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-05-17
Anticipated expiration: 2031-12-01

Abstract

The utility model belongs to the technical field of the overhead line is supplementary, a power system overhead line auxiliary device is disclosed, including accomodating the pedestal, the bottom side of accomodating the pedestal evenly bonds and is fixed with four filler strips, two handles are installed to bilateral symmetry around accomodating the pedestal, the right-hand member of accomodating the pedestal rotates and installs the strut, the side-mounting of accomodating the pedestal has the step motor an who links to each other with the strut, it is connected with the curb plate through receiving the mechanism that stretches on the strut, install on the curb plate and prop the limit part. The occupation space of device has been reduced greatly in this application, and the storage is convenient, and it is convenient to remove, and can rely on differences such as quantity and the model of the cable of actually erectting, and control electric putter drives the pin rod that links to each other with it and suitably slides along curb plate length direction, can ensure like this that two spacing rollers of supporting support to the effective limit of erectting the cable to support and stably prop up, and application scope promotes, practical reliable greatly.

Description

Power system stringing auxiliary device

Technical Field

The application relates to the technical field of stringing assistance, in particular to an electric power system stringing assistance device.

Background

The overhead line construction is a finishing stage of the construction engineering of the power transmission line, is a main process in the construction of the overhead power transmission line, and aims to erect a conducting wire and a lightning conductor on an assembled tower according to designed overhead line stress. Present overhead line auxiliary device is in order to carry out the bracketing to higher cable, and most size sets up greatly, and the storage space occupies greatly, is difficult for removing, has very big limitation.

SUMMERY OF THE UTILITY MODEL

The purpose of this application is in order to solve the overhead line auxiliary device among the prior art for can carrying out the bracketing to higher cable, and most size sets up greatly, and the storage space occupies greatly, the difficult problem that removes, and the overhead line auxiliary device of a power system who provides.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides an electric power system stringing auxiliary device, is including accomodating the pedestal, the even bonding of bottom side of accomodating the pedestal is fixed with four filler strips, two handles are installed to bilateral symmetry around accomodating the pedestal, the right-hand member of accomodating the pedestal is rotated and is installed and prop the post, the side-mounting of accomodating the pedestal has and props step motor an that the post links to each other, prop and stretch the mechanism through receipts and be connected with the curb plate on the post, install on the curb plate and prop the limit part.

Furthermore, the retracting mechanism comprises a rack column movably inserted in the support column, one end of the rack column, extending out of the support column, is fixedly connected with the side face of the side plate, a stepping motor b is installed on the side face of the support column, an output shaft of the stepping motor b penetrates through the support column and is sleeved with a gear, and the gear is meshed with the rack column.

Through the technical scheme, the outward extending and back inserting actions of the rack column in the support column can be realized.

Furthermore, two limiting grooves are symmetrically formed in two opposite inner side walls in the support column, two limiting grooves are respectively inserted into the limiting grooves and are connected with limiting strips in a sliding mode, and the two limiting strips are respectively fixedly connected to two back-to-back outer walls outside the rack column.

Through the technical scheme, the smoothness of the rack column in the moving process is ensured, and the blocking and other conditions are reduced.

Further, prop limit part and include two spacing rollers that support that the interval set up, two insert respectively and establish and have the pin rod in the spacing roller that supports, perpendicular mouth and through-hole have been seted up in proper order to the side of curb plate, are close to and prop the post setting the pin rod is fixed to be inserted in the through-hole, keeps away from and props the post setting the pin rod activity is inserted in perpendicular mouthful.

Through above-mentioned technical scheme, can ensure that two spacing rollers support and stabilize the bracketing to the effective limit of erectting the cable, application scope promotes greatly.

Furthermore, the protruding end of the top end of the side plate is embedded with an electric push rod, and the output end of the electric push rod is fixedly connected with a pin rod in the vertical port.

Through the technical scheme, the electric push rod is controlled to drive the pin rod connected with the electric push rod to properly slide along the length direction of the side plate.

Furthermore, the bottom side of the filler strip is densely provided with anti-skidding cross striations, and the filler strip can be a rubber product.

Through above-mentioned technical scheme, accomodate the pedestal and put when ground is set more stable, reduce the possibility of rocking and tumbling.

In summary, the present application includes at least one of the following advantageous technical effects:

1. after the auxiliary construction is finished, the output end of the stepping motor b is controlled to rotate reversely to withdraw the rack column, and the output end of the stepping motor a is controlled to rotate reversely to drive the support column and the side plate to be withdrawn and attached in the accommodating pedestal, so that the accommodating pedestal can be moved conveniently by carrying the handle by hand, the occupied space of the device is greatly reduced, and the device is convenient to store and move;

2. by depending on the difference of the number, the model and the like of the actually erected cable, the electric push rod is controlled to drive the pin rod connected with the electric push rod to properly slide along the length direction of the side plate, so that the effective limit of the two limiting supporting rollers for erecting the cable is supported and stably supported, the application range is greatly improved, and the electric push rod is practical and reliable.

Drawings

FIG. 1 is a first three-dimensional structure of the present application;

FIG. 2 is a schematic diagram of a three-dimensional structure of the present application;

FIG. 3 is a schematic view of the connection between the hinge and the side plate of the present application;

fig. 4 is a structural exploded view of the brace and rack bar of the present application.

The reference numbers in the figures illustrate:

1. a storage pedestal; 2. a filler strip; 3. a grip; 4. a stepping motor a; 5. a stepping motor b; 6. bracing columns; 601. a limiting groove; 7. a side plate; 701. erecting a port; 8. an electric push rod; 9. limiting the roller; 901. a pin rod; 10. a rack post; 11. a limiting strip; 12. a gear.

Detailed Description

The technical solution in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments, and all other embodiments obtained by those of ordinary skill in the art without any inventive work based on the embodiments in the present application belong to the protection scope of the present application.

In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The present application is described in further detail below with reference to the attached drawing figures.

Example 1:

referring to fig. 1-4, an electric power system stringing auxiliary device in the embodiment of the present application includes a storage pedestal 1, four filler strips 2 are uniformly bonded and fixed on the bottom side of the storage pedestal 1, two handles 3 are symmetrically installed on the front and back sides of the storage pedestal 1, a support column 6 is rotatably installed on the right end of the storage pedestal 1, a stepping motor a4 connected with the support column 6 is installed on the side surface of the storage pedestal 1, a side plate 7 is connected to the support column 6 through a retracting mechanism, and a support limiting component is installed on the side plate 7.

The retracting mechanism comprises a rack column 10 movably inserted in the support column 6, one end of the rack column 10 extending out of the support column 6 is fixedly connected with the side surface of the side plate 7, a stepping motor b5 is installed on the side surface of the support column 6, an output shaft of a stepping motor b5 penetrates through the support column 6, a gear 12 is sleeved outside an output shaft of a stepping motor b5, and the gear 12 is in meshed connection with the rack column 10; two limiting grooves 601 are symmetrically formed in two opposite inner side walls in the supporting column 6, limiting strips 11 are respectively inserted in the two limiting grooves 601 and connected in a sliding mode, and the two limiting strips 11 are respectively fixedly connected to two back-to-back outer walls outside the rack column 10.

The supporting and limiting component comprises two limiting supporting rollers 9 arranged at intervals, pin rods 901 are inserted into the two limiting supporting rollers 9 and are connected with the two limiting supporting rollers in a rotating mode, vertical openings 701 and through holes are formed in the side face of the side plate 7 in sequence, the pin rods 901 arranged close to the supporting columns 6 are fixedly inserted into the through holes, and the pin rods 901 arranged far away from the supporting columns 6 are movably inserted into the vertical openings 701; the protruding end of the top end of the side plate 7 is embedded with an electric push rod 8, and the output end of the electric push rod 8 is fixedly connected with a pin rod 901 in the vertical opening 701.

The specific detailed implementation principle is as follows: before auxiliary construction operation, the output end of the stepping motor a4 is controlled to rotate in the positive direction to lift the support column 6 to enable the support column to deviate to a vertical direction, and the output end of the stepping motor b5 is controlled to rotate in the positive direction to extend the rack column 10 gradually to further lift the side plate 7;

the electric push rod 8 is controlled to drive the pin 901 connected with the electric push rod to properly slide along the length direction of the side plate 7, so that effective limit and stable support of the two limit supporting rollers 9 on the erected cable can be ensured, and the application range is greatly improved;

after supplementary construction is accomplished, control step motor b5 output antiport withdraws rack post 10, and control step motor a4 output antiport drives prop 6, curb plate 7 and receives and paste in accomodating pedestal 1, and portable handle 3 moves like this and accomodates pedestal 1 and can conveniently remove, has reduced the occupation space of device greatly, and the storage is convenient, and it is convenient to remove.

Example 2:

this example differs from example 1 in that: the bottom side of filler strip 2 is all densely covered and is provided with anti-skidding cross striation, and filler strip 2 can be rubber products, and such storage pedestal 1 is more stable when ground is put, reduces the possibility of rocking and tumbling.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an electric power system stringing auxiliary device, includes accomodate pedestal (1), its characterized in that: the utility model discloses a take in pedestal (1), take in the bottom side of pedestal (1) evenly to bond and be fixed with four filler strips (2), two handles (3) are installed to bilateral symmetry around taking in pedestal (1), the right-hand member of taking in pedestal (1) is rotated and is installed and prop post (6), the side-mounting of taking in pedestal (1) has step motor a (4) that link to each other with propping post (6), it is connected with curb plate (7) through receiving the mechanism of stretching on post (6), install on curb plate (7) and prop the limit part.

2. The power system stringing aid device according to claim 1, wherein: receive and stretch mechanism including movable cartridge rack post (10) in prop post (6), rack post (10) stretch out the side of propping outer one end of post (6) and curb plate (7) and fixedly link to each other, the side-mounting of propping post (6) has step motor b (5), the output shaft of step motor b (5) runs through prop post (6) and sets up just the output shaft overcoat of step motor b (5) is equipped with gear (12), gear (12) are connected with rack post (10) meshing.

3. The power system stringing aid device according to claim 2, wherein: two spacing grooves (601) have been seted up to the symmetry on two relative inside walls in brace (6), two insert respectively in spacing groove (601) and establish and sliding connection has spacing strip (11), two spacing strip (11) fixed connection is on two outer wall back to back outside rack column (10) respectively.

4. The power system stringing aid device according to claim 2, wherein: prop limit part including two spacing rollers (9) that the interval set up, two insert respectively in spacing roller (9) and establish and rotate and be connected with pin pole (901), perpendicular mouth (701) and through-hole have been seted up in proper order to the side of curb plate (7), are close to and prop post (6) setting pin pole (901) are fixed to be inserted in the through-hole, keep away from and prop post (6) setting pin pole (901) activity is inserted in perpendicular mouth (701).

5. The power system stringing aid device according to claim 4, wherein: an electric push rod (8) is embedded at the protruding end of the top end of the side plate (7), and the output end of the electric push rod (8) is fixedly connected with a pin rod (901) in the vertical opening (701).

6. The power system stringing aid device according to claim 1, wherein: the bottom sides of the filler strips (2) are densely provided with anti-skidding cross grains, and the filler strips (2) can be rubber products.