CN212957926U

CN212957926U - Remote transmission line iron tower structure fastener

Info

Publication number: CN212957926U
Application number: CN202021657087.7U
Authority: CN
Inventors: 李祥; 邓兴波; 蔡加顺
Original assignee: Yunnan Linfan Power Equipment Co ltd
Current assignee: Guoneng Power Technology (Kunming) Co.,Ltd.
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-04-13
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a remote transmission line iron tower structure fastener, lock the head including box and torsion, the fixed cover of equal fixedly connected with all around of bottom half, the top fixed mounting of fixed cover inner chamber has electric putter, electric putter's the end fixedly connected with movable rod that stretches out, the middle-end fixed mounting of inner chamber of the box bottom has the motor, the output fixedly connected with fixed block of motor. The utility model discloses an effect of torsion locking head can use different moments to fasten according to the bolt of different specifications, then lock the head cover back on the bolt torsion, open the motor through the PLC controller, through the cooperation of fixed block and fixing base when the motor rotates, drive torsion locking head and carry out electronic fastening to the bolt, labour saving and time saving through the cooperation of above structure, has solved current fastening mode and has carried out manual operation, the problem that wastes time and energy through the staff more.

Description

Remote transmission line iron tower structure fastener

Technical Field

The utility model relates to an iron tower technical field specifically is a remote transmission line iron tower structure fastener.

Background

With the development of science and technology, the application of the long-distance power transmission line iron tower is wide, the iron tower is related to our life no matter a power transmission system or a landscape iron tower, and the iron tower is inclined after being used for a period of time, so that the structure of the iron tower needs to be fastened regularly.

The applicant finds that at least the following technical problems exist in the prior art: the existing fastening mode is mostly operated manually by workers, time and labor are wasted, and therefore the long-distance power transmission line iron tower structure fastening device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a remote transmission line iron tower structure fastener to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a remote transmission line iron tower structure fastener, includes box and torsion locking head, the equal fixed cover of fixedly connected with all around of bottom half, the top fixed mounting of fixed cover inner chamber has electric putter, electric putter's the end fixedly connected with movable rod that stretches out, the middle-end fixed mounting of box inner chamber bottom has the motor, the output fixedly connected with fixed block of motor, two recesses have been seted up to the internal surface of fixed block lower extreme, one side fixedly connected with spring of recess inner chamber, the other end fixedly connected with fixture block of spring, the top fixedly connected with fixing base of torsion locking head, two inside grooves have been seted up to the internal surface of fixing base upper end, the internal surface swing joint of inside groove has the push pedal, one side fixedly connected with ejector pad of push pedal.

Preferably, the bottom of the movable rod is fixedly connected with a supporting bottom plate, and the bottom of the supporting bottom plate is bonded with an anti-slip pad through polyurethane glue.

Preferably, the top fixed mounting of box has the handle, the left end fixed mounting on the positive surface of box has the PLC controller, and the output of PLC controller is respectively through wire and four electric putter's input electric connection.

Preferably, the upper end of the inner cavity of the box body is fixedly connected with a partition plate, the right end of the top of the partition plate is fixedly connected with a storage battery, and the left end of the top of the partition plate is provided with a storage box.

Preferably, one end of the fixture block is provided with an inclined surface, and the inclined angle of the inclined surface is between twenty and forty-five degrees.

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

1. the utility model discloses an effect of torsion locking head can use different moments to fasten according to the bolt of different specifications, then lock the head cover back on the bolt torsion, open the motor through the PLC controller, through the cooperation of fixed block and fixing base when the motor rotates, drive torsion locking head and carry out electronic fastening to the bolt, labour saving and time saving through the cooperation of above structure, has solved current fastening mode and has carried out manual operation, the problem that wastes time and energy through the staff more.

2. The utility model discloses a promote the ejector pad and drive the push pedal inward movement, drive fixture block compression spring when the push pedal motion, withdraw from behind the internal surface of inside groove at the fixture block, thereby can take off torsion locking head, the purpose that different torsion locking heads were changed is carried out according to the bolt of different specifications to the convenience, through the PLC controller, control four electric putter's are flexible respectively, thereby drive movable rod and supporting baseplate motion, realize adjusting the horizontal ability of box, make torsion locking head can be quick cup joint the bolt, the work efficiency is improved.

Drawings

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

FIG. 2 is a schematic view of the sectional structure of the case body of the present invention;

FIG. 3 is a schematic view of the fitting structure of the fixing base and the fixing block of the present invention;

fig. 4 is a schematic view of the sectional structure of the fixing sleeve of the present invention.

In the figure: 1. a box body; 2. fixing a sleeve; 3. a movable rod; 4. a torsion locking head; 5. a fixed seat; 6. a fixed block; 7. a support base plate; 8. a PLC controller; 9. a handle; 10. a storage battery; 11. a partition plate; 12. a motor; 13. pushing the plate; 14. a push block; 15. an inner tank; 16. a clamping block; 17. a spring; 18. a groove; 19. an electric push rod; 20. a storage box.

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 application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "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 application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a box 1, fixed cover 2, movable rod 3, torsion locking head 4, fixing base 5, fixed block 6, supporting baseplate 7, PLC controller 8, handle 9, battery 10, baffle 11, motor 12, push pedal 13, ejector pad 14, inside groove 15, fixture block 16, spring 17, recess 18, electric putter 19 and storing box 20 part are the parts that general standard or technical personnel in the field know, and its structure and principle all are that this technical personnel all can learn the manual through the technique or learn through conventional experimental approach.

Referring to fig. 1-4, a fastening device for a remote power transmission line iron tower structure comprises a box body 1 and a torque locking head 4, wherein the periphery of the bottom of the box body 1 is fixedly connected with a fixed sleeve 2, the top of the inner cavity of the fixed sleeve 2 is fixedly provided with an electric push rod 19, the extending end of the electric push rod 19 is fixedly connected with a movable rod 3, the bottom of the movable rod 3 is fixedly connected with a supporting bottom plate 7, the bottom of the supporting bottom plate 7 is bonded with an anti-slip mat through polyurethane glue, the stretching of the four electric push rods 19 is respectively controlled through a PLC (programmable logic controller) 8, so that the movable rod 3 and the supporting bottom plate 7 are driven to move, the horizontal capability of the box body 1 is realized, the torque locking head 4 can fast sleeve bolts, the working efficiency is improved, the top of the box body 1 is fixedly provided with a handle 9, the output end of the PLC 8 is electrically connected with the input ends of four electric push rods 19 through wires respectively, the upper end of the inner cavity of the box body 1 is fixedly connected with a partition plate 11, the right end of the top of the partition plate 11 is fixedly connected with a storage battery 10, the left end of the top of the partition plate 11 is provided with a storage box 20, so that the fastening device has a storage function, the middle end of the bottom of the inner cavity of the box body 1 is fixedly provided with a motor 12, the output end of the motor 12 is fixedly connected with a fixed block 6, the inner surface of the lower end of the fixed block 6 is provided with two grooves 18, one side of the inner cavity of each groove 18 is fixedly connected with a spring 17, the other end of the spring 17 is fixedly connected with a fixture block 16, one end of the fixture block 16 is provided with an inclined plane, the inclination angle of the inclined plane is between twenty, then after the torsion locking head 4 is sleeved on the bolt, the motor 12 is opened through the PLC 8, the motor 12 is driven to electrically fasten the bolt through the matching of the fixed block 6 and the fixed seat 5 when rotating, time and labor are saved, the inner surface of the upper end of the fixed seat 5 is provided with two inner grooves 15, the inner surface of each inner groove 15 is movably connected with a push plate 13, one side of each push plate 13 is fixedly connected with a push block 14, the push plate 13 is driven to move inwards through pushing the push block 14, the push plate 13 drives the clamping block 16 to compress the spring 17 when moving, and after the clamping block 16 exits from the inner surface of the inner groove 15, the torsion locking head 4 can be taken down, and the purpose of replacing different torsion locking heads 4 according to bolts of different specifications is facilitated.

When in use, the torsion locking head 4 can be fastened by using different torques according to bolts of different specifications under the action of the torsion locking head 4, then the torsion locking head 4 is sleeved on the bolt, the motor 12 is opened through the PLC 8, the torsion locking head 4 is driven to electrically fasten the bolt through the matching of the fixed block 6 and the fixed seat 5 when the motor 12 rotates, time and labor are saved, the problems that the existing fastening mode is manually operated by workers mostly and time and labor are wasted are solved through the matching of the structures, the push plate 13 is driven to move inwards by pushing the push block 14, the clamping block 16 is driven to compress the spring 17 when the push plate 13 moves, the torsion locking head 4 can be taken down after the clamping block 16 is withdrawn from the inner surface of the inner groove 15, the purpose of replacing the different torsion locking heads 4 according to the bolts of different specifications is convenient, the stretching of the four electric push rods 19 is respectively controlled through the PLC 8, thereby drive movable rod 3 and the motion of supporting baseplate 7, realize the horizontal ability of adjustment box 1 for torsion locking head 4 can be quick cup joint the bolt, has improved its work efficiency.

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. The utility model provides a remote transmission line iron tower structure fastener, includes box (1) and torsion locking head (4), its characterized in that: the box is characterized in that the periphery of the bottom of the box body (1) is fixedly connected with a fixed sleeve (2), the top of an inner cavity of the fixed sleeve (2) is fixedly provided with an electric push rod (19), the extending end of the electric push rod (19) is fixedly connected with a movable rod (3), the middle end of the bottom of the inner cavity of the box body (1) is fixedly provided with a motor (12), the output end of the motor (12) is fixedly connected with a fixed block (6), the inner surface of the lower end of the fixed block (6) is provided with two grooves (18), one side of the inner cavity of each groove (18) is fixedly connected with a spring (17), the other end of each spring (17) is fixedly connected with a clamping block (16), the top of the torsion locking head (4) is fixedly connected with a fixed seat (5), the inner surface of the upper end, one side of the push plate (13) is fixedly connected with a push block (14).

2. The fastening device for the iron tower structure of the long-distance power transmission line according to claim 1, characterized in that: the bottom of the movable rod (3) is fixedly connected with a supporting bottom plate (7), and the bottom of the supporting bottom plate (7) is bonded with an anti-slip pad through polyurethane glue.

3. The fastening device for the iron tower structure of the long-distance power transmission line according to claim 1, characterized in that: the top fixed mounting of box (1) has handle (9), the left end fixed mounting on the positive surface of box (1) has PLC controller (8), and the output of PLC controller (8) is respectively through the input electric connection of wire and four electric putter (19).

4. The fastening device for the iron tower structure of the long-distance power transmission line according to claim 1, characterized in that: the upper end fixedly connected with baffle (11) of box (1) inner chamber, the right-hand member fixedly connected with battery (10) at baffle (11) top, the left end at baffle (11) top is provided with storing box (20).

5. The fastening device for the iron tower structure of the long-distance power transmission line according to claim 1, characterized in that: one end of the fixture block (16) is provided with an inclined surface, and the inclined angle of the inclined surface is twenty-five degrees to forty-five degrees.