CN211351484U

CN211351484U - A tensioner bullwheel for electric power installation

Info

Publication number: CN211351484U
Application number: CN201922370210.0U
Authority: CN
Inventors: 柳惠平
Original assignee: Suzhou Linghu Electric Power Installation Engineering Co ltd
Current assignee: Suzhou Linghu Electric Power Installation Engineering Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-08-25
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a take-up device for electric power installation, including the loading board, the both sides at loading board top all are equipped with the fixed plate, the inner chamber swing joint of fixed plate has the bull stick, the right side of bull stick is equipped with the handle, the surface cover of bull stick is equipped with the kinking cylinder, the equal fixedly connected with baffle in both sides of kinking cylinder, the draw-in groove has been seted up on the surface of baffle, the inner chamber cover of fixed plate is equipped with the kelly, the outside of kelly is equipped with the pull ring, the inboard of kelly is equipped with the limiting plate, the outside of limiting plate is equipped with the spring with the junction cover of fixed plate, the inboard of kelly and the draw-in groove joint. The utility model discloses a loading board, pull ring, fixed plate, limiting plate, kelly, kinking cylinder, baffle, spring, bull stick, handle, screw rod and draw-in groove mutually support, can play fixed effectual effect to the take-up device when using.

Description

A tensioner bullwheel for electric power installation

Technical Field

The utility model relates to a take-up technical field specifically is a take-up device for electric power installation.

Background

At present, electric power personnel all carry out the unwrapping wire according to the design specification standard when installing overhead line, accomplish the back at newly-built power line construction unwrapping wire, just will tighten up the wire on the shaft tower, during tight line earlier, need use tight line device to carry out tight line, but, current tight line device is when using in the existing market, and tight line device fixed effect is not good to lead to the gliding situation of cable appearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take-up device for electric power installation possesses plays fixed effectual advantage to take-up device, has solved the fixed not good problem of effect of current take-up device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a tensioner bullwheel for electric power installation, includes the loading board, the both sides at loading board top all are equipped with the fixed plate, the inner chamber swing joint of fixed plate has the bull stick, the right side of bull stick is equipped with the handle, the surface cover of bull stick is equipped with the winding drum, the equal fixedly connected with baffle in both sides of winding drum, the draw-in groove has been seted up on the surface of baffle, the inner chamber cover of fixed plate is equipped with the kelly, the outside of kelly is equipped with the pull ring, the inboard of kelly is equipped with the limiting plate, the outside of limiting plate is equipped with the spring with the junction cover of fixed plate, the inboard of kelly and the draw-in.

Preferably, the two sides of the bottom of the bearing plate are fixedly connected with supporting columns, and the bottoms of the two supporting columns are fixedly connected with anti-slip pads.

Preferably, both sides of the surface of the bearing plate are fixedly connected with threaded sleeves, inner cavities of the threaded sleeves are in threaded connection with screws, and the bottoms of the screws are movably connected with universal wheels.

Preferably, the surface of the handle is sleeved with an anti-skidding sleeve, and an inner cavity of the anti-skidding sleeve is fixedly connected with the handle through an adhesive.

Preferably, the two ends of the spring are fixedly connected with the connecting parts of the limiting plate and the fixing plate in a welding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a loading board, pull ring, fixed plate, limiting plate, kelly, kinking cylinder, baffle, spring, bull stick, handle, screw rod and draw-in groove mutually support, can play fixed effectual effect to the take-up device when using at the take-up device, avoided current take-up device when using, the fixed effect of take-up device is not good to lead to gliding situation to appear in the cable, be fit for using widely.

2. The utility model can fix the tightening device through the support columns and the non-slip mat, so that the tightening device has better effect when in use, and the situation that the tightening device moves when in use is avoided, thereby leading to the situation that the tightening device has poor use effect;

the anti-slip handle can be prevented from slipping through the anti-slip sleeve, so that the handle has better effect when in use, and the falling-off condition of a user when in use is avoided;

through the mutual cooperation of the threaded sleeve, the universal wheel and the screw rod, the wire tightening device can be conveniently moved when moving, and the complex flow condition of the existing wire tightening device during moving is avoided.

Drawings

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

FIG. 2 is a right side view of the baffle of the present invention;

fig. 3 is a schematic view of the top view structure of the screw sleeve of the present invention.

In the figure: 1. a carrier plate; 2. a support pillar; 3. a non-slip mat; 4. a pull ring; 5. a fixing plate; 6. a limiting plate; 7. a clamping rod; 8. a winding roller; 9. a baffle plate; 10. a spring; 11. a rotating rod; 12. a handle; 13. an anti-slip sleeve; 14. a threaded sleeve; 15. a universal wheel; 16. a screw; 17. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. 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 invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "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 invention can be understood in specific cases to those skilled in the art.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

The utility model discloses a loading board 1, support column 2, slipmat 3, pull ring 4, fixed plate 5, limiting plate 6, kelly 7, kinking cylinder 8, baffle 9, spring 10, bull stick 11, handle 12, antiskid cover 13, swivel nut 14, universal wheel 15, screw rod 16 and draw-in groove 17 part are general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional test method.

Referring to fig. 1-3, a tightening device for electric power installation, includes a bearing plate 1, wherein both sides of the surface of the bearing plate 1 are fixedly connected with a threaded sleeve 14, the inner cavity of the threaded sleeve 14 is connected with a screw rod 16 in a threaded manner, the bottom of the screw rod 16 is movably connected with a universal wheel 15, the tightening device can be moved conveniently by the mutual cooperation of the threaded sleeve 14, the universal wheel 15 and the screw rod 16, the tightening device can be moved, the complicated flow of the existing tightening device during moving is avoided, the support columns 2 are fixedly connected to both sides of the bottom of the bearing plate 1, and the bottoms of the two support columns 2 are fixedly connected with non-slip mats 3, the tightening device can be fixed by the support columns 2 and the non-slip mats 3, so that the tightening device has better effect during use, the moving situation of the tightening device during use is avoided, and the situation of poor use effect of the tightening device is caused, the two sides of the top of the bearing plate 1 are both provided with a fixed plate 5, the inner cavity of the fixed plate 5 is movably connected with a rotating rod 11, the right side of the rotating rod 11 is provided with a handle 12, the surface of the handle 12 is sleeved with an anti-slip sleeve 13, the anti-slip sleeve 13 can play an anti-slip role on the handle 12, thus the handle 12 has a better effect when in use, and avoids the falling-off situation when a user uses the anti-slip device, the inner cavity of the anti-slip sleeve 13 is fixedly connected with the handle 12 through an adhesive, the surface of the rotating rod 11 is sleeved with a winding roller 8, the two sides of the winding roller 8 are both fixedly connected with baffle plates 9, the surface of the baffle plate 9 is provided with a clamping groove 17, the inner cavity of the fixed plate 5 is sleeved with a clamping rod 7, the outer side of the clamping rod 7 is provided with a pull ring 4, the inner side of the clamping rod 7 is provided with a limiting plate 6, the inboard of kelly 7 and the draw-in groove 17 joint on the baffle 9, the utility model discloses a loading board 1, pull ring 4, fixed plate 5, limiting plate 6, kelly 7, kinking cylinder 8, baffle 9, spring 10, bull stick 11, handle 12, screw rod 16 and draw-in groove 17 mutually support, can be when the take-up device is using, can play fixed effectual effect to the take-up device, avoided current take-up device when using, the fixed effect of take-up device is not good to lead to the gliding situation to appear in the cable, be fit for using widely.

During tightening, a cable is placed on the winding drum 8, the pull ring 4 is pulled, the clamp rod 7 is driven to move outwards through the pull ring 4, when the clamp rod 7 moves out of the clamping groove 17 in the baffle plate 9, the handle 12 is rotated, the rotating rod 11 is driven to rotate through the handle 12, the winding drum 8 is driven to rotate through the rotating rod 11, the cable is fastened through the winding drum 8, when the cable cannot rotate, the pull ring 4 is loosened, the limiting plate 6 is driven to move inwards through inertia of the spring 10, the clamp rod 7 is driven to move inwards through the limiting plate 6, and the cable on the winding drum 8 can be fixed and constructed through clamping of the clamp rod 7 and the clamping groove 17 in the baffle plate 9;

when the stringing device needs to move, the screw rod 16 is rotated, the screw sleeve 14 is matched with the screw rod 16 to move downwards, the screw rod 16 drives the universal wheel 15 to move downwards, and when the universal wheel 15 is in contact with the ground, the stringing device can be moved.

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

1. A tensioner for electric power installations, comprising a bearing plate (1), characterized in that: the both sides at loading board (1) top all are equipped with fixed plate (5), the inner chamber swing joint of fixed plate (5) has bull stick (11), the right side of bull stick (11) is equipped with handle (12), the surface cover of bull stick (11) is equipped with kinking cylinder (8), the equal fixedly connected with baffle (9) in both sides of kinking cylinder (8), draw-in groove (17) have been seted up on the surface of baffle (9), the inner chamber cover of fixed plate (5) is equipped with kelly (7), the outside of kelly (7) is equipped with pull ring (4), the inboard of kelly (7) is equipped with limiting plate (6), the outside of limiting plate (6) is equipped with spring (10) with the junction cover of fixed plate (5), draw-in groove (17) joint on inboard and the baffle (9) of kelly (7).

2. A tensioner for electrical power installations as claimed in claim 1, characterized in that: the supporting plate is characterized in that supporting columns (2) are fixedly connected to two sides of the bottom of the bearing plate (1), and anti-slip pads (3) are fixedly connected to the bottoms of the two supporting columns (2).

3. A tensioner for electrical power installations as claimed in claim 1, characterized in that: the bearing plate is characterized in that threaded sleeves (14) are fixedly connected to two sides of the surface of the bearing plate (1), a screw rod (16) is connected to an inner cavity of each threaded sleeve (14) in a threaded mode, and a universal wheel (15) is movably connected to the bottom of each screw rod (16).

4. A tensioner for electrical power installations as claimed in claim 1, characterized in that: the anti-skidding handle is characterized in that the surface of the handle (12) is sleeved with the anti-skidding sleeve (13), and the inner cavity of the anti-skidding sleeve (13) is fixedly connected with the handle (12) through an adhesive.

5. A tensioner for electrical power installations as claimed in claim 1, characterized in that: the two ends of the spring (10) are fixedly connected with the connection parts of the limiting plate (6) and the fixing plate (5) in a welding mode.