CN210833570U

CN210833570U - Antiwind is from locking-type high pole plumb bob of light weight

Info

Publication number: CN210833570U
Application number: CN201921748377.XU
Authority: CN
Inventors: 陈卓
Original assignee: Nanjing Ge Lvbao Ship Technology Co ltd
Current assignee: Nanjing Ge Lvbao Ship Technology Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-06-23
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses an antiwind self-locking light weight high pole plumb bob, which belongs to the plumb bob field and comprises a telescopic link and a hammerhead, wherein a mounting box is fixed below one side of the telescopic link, a rope winding roller and a ratchet wheel are fixed inside the mounting box through a rotating shaft, one end of the rotating shaft extends to the outer surface of the mounting box and is fixed with a rocking handle, the plumb bob is also provided with a first spring, a pull rod, a slide rod and a slide plate, the fixed rod is pulled by a lifting rope to move upwards in the process of lowering and swinging the hammerhead, so that the slide plate slides upwards on the slide rod and extrudes the first spring, the swinging force can be buffered due to the elasticity of the first spring, the hammerhead is prevented from damaging people by the lifting rope bandage under the inertia effect, meanwhile, the outer surface of the hammerhead is also sleeved with a protective cover which is made of rubber material, the rubber material is softer, and can buffer the hitting force when the, prevent to be hit the work piece sunken and paint drops, the practicality is strong.

Description

Antiwind is from locking-type high pole plumb bob of light weight

Technical Field

The utility model relates to a plumb bob technical field specifically is an antiwind is from locking-type light weight high pole plumb bob.

Background

At present, a large ship is usually built by a segmentation method, namely ship segments are built firstly, then all the ship segments are combined together to form a ship main body, and in order to enable all the ship segments to be smoothly folded, a constructor climbs to the top ends of the ship segments in a segment positioning stage and puts down a plumb bob to control the overlap ratio of the end surfaces of the segments and the verticality of a component.

The existing plumb bob is inconvenient to use, when measuring a higher workpiece, a worker is required to climb to a high place, the danger of falling easily occurs, meanwhile, the plumb bob can swing under the influence of wind power, due to the gravity and the inertia of the hammerhead, the hammerhead and a lifting rope are easily broken by tension, the worker is injured, and most of the hammerhead is made of solid iron, the damage to the outer surface of the workpiece is easily caused when swinging, and the workpiece is enabled to be subjected to the phenomena of sinking and falling of paint on the surface of the workpiece after being impacted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antiwind is from locking-type high pole plumb bob of light weight to it strains easily and breaks and the tup swing easily causes the problem of damage to the surface of work piece to propose the lifting rope among the above-mentioned background art to solve.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-winding self-locking type light-weight high-pole plumb bob comprises a telescopic rod and a hammer head, wherein an installation box is fixed below one side of the telescopic rod, a rope winding roller and a ratchet wheel are fixed inside the installation box through a rotating shaft, one end of the rotating shaft extends to the outer surface of the installation box and is fixed with a rocking handle, a lifting rope is fixed on the outer surface of the rope winding roller, a first cross rod and a second cross rod are respectively fixed above the other side and below the other side of the telescopic rod, one end of the first cross rod and one end of the second cross rod are respectively fixed with a first magnet and a second magnet, the outer surface of the second cross rod is provided with a scale mark, a pull rod penetrates through the top of the installation box, a clamping piece is fixed at the bottom end of the pull rod, a second spring is sleeved on the outer surface of the pull rod, a fixed box is fixed at the top of the hammer head, a slide rod is fixed inside the fixed at the fixed box, and a second, the top of slide is fixed with the dead lever, and the one end of dead lever extends to the top of fixed case and is connected with solid fixed ring, the one end of lifting rope is connected with solid fixed ring, the surface of tup is provided with the lag.

Preferably, a pull ring is fixed at the top end of the pull rod.

Preferably, the protective sleeve is made of rubber.

Preferably, the telescopic rod is made of carbon fiber.

Preferably, pulleys are fixed on one side of the inner portion of the telescopic rod, the top of the telescopic rod and the top of the first cross rod.

Preferably, the outer surface of the rocking handle is provided with anti-skidding lines.

Preferably, the bottom end of the telescopic rod is fixed with a handle, and the outer surface of the handle is sleeved with an anti-slip sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-winding self-locking type light-weight high-pole plumb bob is provided with a telescopic rod, a scale mark, a ratchet wheel, a second spring and a clamping piece, when the plumb bob works, the telescopic rod extends to climb high-altitude operation which can replace workers, the measuring time is shortened, the avoided risk of high-altitude operation is avoided, the inclination angle can be checked through the scale mark, the plumb bob is more visual, when the plumb bob is paid off, a pull ring can be firstly pulled to contract the second spring, the clamping piece is further separated from the ratchet wheel, the rope winding roller is automatically pulled to rotate under the dead weight condition of a hammerhead, the rope is released, when the hammerhead is put to a proper position, a user loosens the pull ring, the clamping piece which is under the resetting property of the second spring is contacted with the ratchet wheel again, the ratchet wheel is limited, the rope winding roller is prevented from rotating, the limiting purpose is achieved, the use, The pull rod, slide bar and slide, transfer and the swing in-process at the tup, lifting rope pulling dead lever upward movement, and then make the slide upwards slide on the slide bar and extrude first spring, because the elasticity of first spring can cushion the swing power, prevent the tup at the inertia effect down the lifting rope bandage, injure the people by a crashing object, the lag has still been cup jointed to the surface of tup simultaneously, the lag adopts the rubber material preparation to form, the rubber material is comparatively soft, can cushion the impact power with the work piece collision, prevent to be knocked the work piece sunken and paint drops, therefore, the clothes hanger is strong in practicability.

Drawings

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

fig. 2 is a schematic view of the sectional structure of the hammer head of the present invention;

FIG. 3 is a schematic view of the structure of the installation box of the present invention;

fig. 4 is a side view of the ratchet of the present invention.

In the figure: 1. a telescopic rod; 2. a pulley; 3. a first cross bar; 4. a first magnet; 5. a hammer head; 6. a second cross bar; 7. a second magnet; 8. a handle; 9. installing a box; 10. scale marking; 11. a protective sleeve; 12. a fixed box; 13. a slide bar; 14. a slide plate; 15. a first spring; 16. fixing the rod; 17. a fixing ring; 18. a rotating shaft; 19. a ratchet wheel; 20. a pull rod; 21. a pull ring; 22. a second spring; 23. a fastener; 24. a rocking handle; 25. a rope winding roller; 26. a lifting rope.

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 present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: an anti-winding self-locking type light-weight high-pole plumb bob comprises a telescopic rod 1, a pulley 2, a first cross rod 3, a first magnet 4, a hammer head 5, a second cross rod 6, a second magnet 7, a handle 8, an installation box 9, a scale mark 10, a protective sleeve 11, a fixed box 12, a slide rod 13, a sliding plate 14, a first spring 15, a fixed rod 16, a fixed ring 17, a rotating shaft 18, a ratchet 19, a pull rod 20, a pull ring 21, a second spring 22, a clamping piece 23, a rocking handle 24, a rope winding roller 25 and a lifting rope 26, wherein the installation box 9 is fixed below one side of the telescopic rod 1, the rope winding roller 25 and the ratchet 19 are fixed inside the installation box 9 through the rotating shaft 18, one end of the rotating shaft 18 extends to the outer surface of the installation box 9 and is fixed with the rocking handle 24, the outer surface of the rope winding roller 25 is fixed with the lifting rope 26, the first cross rod 3 and the second cross rod 6 are respectively fixed above the other side and below the other side of the telescopic rod 1, the first magnet 4 and the second magnet 7 are respectively, the surface of second horizontal pole 6 is provided with scale mark 10, install bin 9's top is run through and is had pull rod 20, pull rod 20's bottom mounting has fastener 23, pull rod 20's surface has cup jointed second spring 22, the top of tup 5 is fixed with fixed case 12, the inside of fixed case 12 is fixed with slide bar 13, second spring 22 and slide 14 have been cup jointed respectively to slide bar 13's surface, slide 14's top is fixed with dead lever 16, and the one end of dead lever 16 extends to the top of fixed case 12 and is connected with solid fixed ring 17, the one end of lifting rope 26 is connected with solid fixed ring 17, the surface of tup 5 is provided with lag 11, play a guard action, can cushion the impact.

Referring to fig. 1-2, a pull ring 21 is fixed at a top end of the pull rod 20 for pulling the pull rod 20, so that the clip member 23 moves upward, and the protective sleeve 11 is made of rubber, is soft in texture, and has a buffering effect.

Referring to fig. 1, the telescopic rod 1 is made of carbon fiber with light weight, high toughness and durability, and pulleys 2 are fixed on one side of the inside of the telescopic rod 1, the top of the telescopic rod 1 and the top of the first cross rod 3, so that the functions of guiding the lifting rope 26 and reducing friction are achieved.

Referring to fig. 1 and 4, the outer surface of the rocking handle 24 is provided with anti-slip lines, so that the telescopic rod is convenient to take up wires and is not easy to slip, the bottom end of the telescopic rod 1 is fixed with the handle 8, and the outer surface of the handle 8 is sleeved with the anti-slip sleeve, so that the friction is increased.

The working principle is as follows: firstly, a worker firstly checks whether each part is intact, if the part is damaged, the part is timely replaced, then the worker extends the telescopic rod 1 to a proper height, when the hammer head 5 is placed at a proper position, the pull ring 21 can be firstly pulled to enable the second spring 22 to contract, and further the clamping piece 23 is separated from the ratchet wheel 19, so that the rope winding roller 25 is automatically pulled to rotate under the self-weight condition of the hammer head 5, the purpose of releasing the rope is achieved, when the hammer head 5 is placed at the proper position, a user loosens the pull ring 21, so that the clamping piece 23 with the resetting property of the second spring 22 is contacted with the ratchet wheel 19 again, the ratchet wheel 19 is limited, the rope winding roller 25 is prevented from rotating, the purpose of limiting is achieved, then the first magnet 4 and the second magnet 7 are contacted with the workpiece, then the inclination angle of the workpiece is checked according to the scale mark 10, when the hammer head 5 swings under the wind force, and then make slide 14 upwards slide on slide bar 13 and extrude first spring 15, because the elasticity of first spring 15 can cushion the oscillating force, prevent that tup 5 from being the lifting rope 26 bandage under the inertia effect, injure the people, lag 11 has still been cup jointed to the surface of tup 5 simultaneously, lag 11 adopts the rubber material preparation to form, the rubber material is comparatively soft, can cushion the impact force in colliding with the work piece, prevent to be knocked the work piece sunken and paint drops, when receiving lifting rope 26, the staff makes fastener 23 and ratchet 19 break away from according to above same mode, rotate rocking handle 24 after that, and then make the rope winding roller 25 rotate through pivot 18 and withdraw lifting rope 26 can.

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 an antiwind is from high pole plumb bob of locking-type light weight, includes telescopic link (1) and tup (5), its characterized in that: the rope winding device is characterized in that an installation box (9) is fixed below one side of the telescopic rod (1), a rope winding roller (25) and a ratchet wheel (19) are fixed inside the installation box (9) through a rotating shaft (18), one end of the rotating shaft (18) extends to the outer surface of the installation box (9) and is fixed with a rocking handle (24), a lifting rope (26) is fixed on the outer surface of the rope winding roller (25), a first cross rod (3) and a second cross rod (6) are fixed above the other side and below the other side of the telescopic rod (1) respectively, a first magnet (4) and a second magnet (7) are fixed at one end of the first cross rod (3) and one end of the second cross rod (6) respectively, scale marks (10) are arranged on the outer surface of the second cross rod (6), a pull rod (20) penetrates through the top of the installation box (9), clamping pieces (23) are fixed at the bottom end of the pull rod (20), and a second spring (22) is sleeved on the outer surface of the pull rod (20), the top of tup (5) is fixed with fixed case (12), the inside of fixed case (12) is fixed with slide bar (13), second spring (22) and slide (14) have been cup jointed respectively to the surface of slide bar (13), the top of slide (14) is fixed with dead lever (16), just the one end of dead lever (16) extends to the top of fixed case (12) and is connected with solid fixed ring (17), the one end of lifting rope (26) is connected with solid fixed ring (17), the surface of tup (5) is provided with lag (11).

2. The anti-wind self-locking lightweight high-pole plumb bob of claim 1, wherein: a pull ring (21) is fixed at the top end of the pull rod (20).

3. The anti-wind self-locking lightweight high-pole plumb bob of claim 1, wherein: the protective sleeve (11) is made of rubber.

4. The anti-wind self-locking lightweight high-pole plumb bob of claim 1, wherein: the telescopic rod (1) is made of carbon fibers.

5. The anti-wind self-locking lightweight high-pole plumb bob of claim 1, wherein: pulleys (2) are fixed on one side of the interior of the telescopic rod (1), the top of the telescopic rod (1) and the top of the first cross rod (3).

6. The anti-wind self-locking lightweight high-pole plumb bob of claim 1, wherein: the outer surface of the rocking handle (24) is provided with anti-skidding lines.

7. The anti-wind self-locking lightweight high-pole plumb bob of claim 1, wherein: the bottom end of the telescopic rod (1) is fixed with a handle (8), and the outer surface of the handle (8) is sleeved with an anti-slip sleeve.