CN215961877U

CN215961877U - Movable detachable safety belt padlock with adjustable connecting piece

Info

Publication number: CN215961877U
Application number: CN202121796025.9U
Authority: CN
Inventors: 焦建国; 殷鹏; 韩强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-03-08
Anticipated expiration: 2031-08-03

Abstract

The utility model belongs to the technical field of building construction, and particularly relates to a movable detachable safety belt padlock provided with an adjustable connecting piece. The adjusting box is reasonable in structural design, the adjusting box can be conveniently disassembled and assembled through the matching of the upper half ring, the lower half ring, the fixing plate and the bolt, the height of the steel wire rope can be conveniently adjusted according to needs through the arrangement of the rotating shaft, the wire spool and the steel wire rope, the adjusting box is convenient to use, the adjusted steel wire rope can be conveniently and effectively fixed through the matching of the vertical shaft, the driving gear, the driven gear, the lead screw, the moving plate, the arc-shaped inner gear and the outer gear, the steel wire rope is prevented from loosening, and the safety in use is guaranteed.

Description

Movable detachable safety belt padlock with adjustable connecting piece

Technical Field

The utility model relates to the technical field of building construction, in particular to a movable detachable safety belt padlock provided with an adjustable connecting piece.

Background

In the building construction, the construction safety problem is the serious problem in production, the current domestic construction safety production problem is infinite, and the potential safety hazard of a construction site is very much; the safety belt is an important safety guarantee for construction workers, the safety belt must be used when construction is carried out at a position with the height of more than two meters and other measures for preventing falling do not exist, and a safety belt padlock is often needed to be used for conveniently hooking the safety belt.

However, most of the existing safety belt padlocks are inconvenient to disassemble and assemble, and the height of the padlocks is inconvenient to adjust according to needs, so that the use is very inconvenient, and therefore, a movable detachable safety belt padlock provided with an adjustable connecting piece is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the existing safety belt padlock is inconvenient to disassemble and assemble and the height of the padlock is inconvenient to adjust according to requirements, so that the safety belt padlock is inconvenient to use, and provides a movable detachable safety belt padlock provided with an adjustable connecting piece.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a movable detachable safety belt padlock provided with an adjustable connecting piece comprises a hanging rod and an adjusting box, wherein a connecting plate is fixedly mounted at the top of the adjusting box, a lower semi-ring is fixedly mounted at the top of the connecting plate, an upper semi-ring is rotatably mounted at one side of the lower semi-ring, the upper semi-ring and the lower semi-ring are both slidably sleeved at the outer side of the hanging rod, the same rotating shaft is rotatably mounted on the inner walls of the two sides of the adjusting box, a wire reel is fixedly sleeved at the outer side of the rotating shaft, a steel wire rope is wound on the outer side of the wire reel, one end, away from the wire reel, of the steel wire rope is fixedly mounted at the bottom of the adjusting box, the same torsion spring is fixedly mounted on one side of the wire reel and the inner wall of one side of the adjusting box, an outer gear is fixedly sleeved at the outer side of the rotating shaft, and the same vertical shaft is rotatably mounted on the inner wall of the top and the inner wall of the bottom of the adjusting box, the outside of vertical axis is fixed to have cup jointed two driving gears, all rotate on the top inner wall of regulating box and on the bottom inner wall and install the lead screw, the outside of two lead screws is provided with revolves to opposite external screw thread, and the outside of two lead screws is all fixed the cup joint has driven gear, and two driving gears mesh with the driven gear that corresponds mutually, and the movable plate has been cup jointed to the equal screw thread in the outside of two lead screws, and the equal fixed mounting in one side that two movable plates are close to each other has internal arc gear, and two internal arc gears all mesh with the external gear mutually.

Preferably, the fixed plates are fixedly mounted on the other sides of the upper half ring and the lower half ring, two threaded holes are formed in the tops of the two fixed plates, and the same bolt is sleeved in the two threaded holes in the front side and the two threaded holes in the rear side in a threaded manner.

Preferably, bearings are fixedly arranged on two sides of the adjusting box, and the rotating shaft is fixedly sleeved in inner rings of the two bearings.

Preferably, the bottom end of the vertical shaft extends to the lower part of the adjusting box and is fixedly provided with a hand wheel.

Preferably, equal fixed mounting has the montant on the top inner wall of regulating box and on the bottom inner wall, and the gag lever post has all been cup jointed in the outside of two montants that slides, and two gag lever posts are fixed mounting respectively in one side of the movable plate that corresponds.

Preferably, one side of the lower half ring is provided with a hinge, and the lower half ring is rotatably mounted on one side of the upper half ring through the hinge.

According to the movable detachable safety belt padlock provided with the adjustable connecting piece, the upper half ring, the lower half ring, the fixing plate and the bolt are matched, so that the adjusting box is convenient to disassemble and assemble, and the use is convenient;

according to the movable detachable safety belt padlock provided with the adjustable connecting piece, the height of the steel wire rope can be conveniently adjusted according to needs through the rotating shaft, the wire spool and the steel wire rope, the safety belt can be conveniently padlock-mounted, the adjusted steel wire rope can be effectively fixed through the matching of the vertical shaft, the driving gear, the driven gear, the lead screw, the movable plate, the arc-shaped inner gear and the outer gear, the steel wire rope is prevented from loosening, the safety in use is guaranteed, and the steel wire rope can be retracted into the adjusting box through the torsion spring after the use, so that the equipment is convenient to carry and place;

the adjusting box is reasonable in structural design, the adjusting box can be conveniently disassembled and assembled through the matching of the upper half ring, the lower half ring, the fixing plate and the bolt, the height of the steel wire rope can be conveniently adjusted according to needs through the arrangement of the rotating shaft, the wire spool and the steel wire rope, the adjusting box is convenient to use, the adjusted steel wire rope can be conveniently and effectively fixed through the matching of the vertical shaft, the driving gear, the driven gear, the lead screw, the moving plate, the arc-shaped inner gear and the outer gear, the steel wire rope is prevented from loosening, and the safety in use is guaranteed.

Drawings

FIG. 1 is a schematic view of a mobile detachable belt padlock with an adjustable attachment according to the present invention;

FIG. 2 is a cross-sectional view of a mobile detachable seat belt padlock with an adjustable attachment according to the present invention;

fig. 3 is a schematic structural diagram of part a of a mobile detachable safety belt padlock with an adjustable connecting piece according to the utility model.

In the figure: 1. an adjusting box; 2. a connecting plate; 3. a lower half ring; 4. an upper half ring; 5. a hanging rod; 6. a fixing plate; 7. a bolt; 8. a rotating shaft; 9. a torsion spring; 10. a wire spool; 11. a wire rope; 12. a vertical axis; 13. a hand wheel; 14. an outer gear; 15. a driving gear; 16. a driven gear; 17. a vertical rod; 18. a screw rod; 19. a limiting rod; 20. moving the plate; 21. an arc-shaped internal gear.

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.

Referring to fig. 1-3, a mobile detachable safety belt padlock with an adjustable connecting member comprises a hanging rod 5 and an adjusting box 1, wherein a connecting plate 2 is fixedly installed at the top of the adjusting box 1, a lower half ring 3 is fixedly installed at the top of the connecting plate 2, an upper half ring 4 is rotatably installed at one side of the lower half ring 3, the upper half ring 4 and the lower half ring 3 are both slidably sleeved at the outer side of the hanging rod 5, the sliding of the upper half ring 4 and the lower half ring 3 on the hanging rod 5 does not hinder the personnel from moving and working at high altitude is realized, the same rotating shaft 8 is rotatably installed on the inner walls at two sides of the adjusting box 1, a wire reel 10 is fixedly sleeved at the outer side of the rotating shaft 8, a wire rope 11 is wound at the outer side of the wire reel 10, one end of the wire rope 11, which is far away from the wire reel 10, is fixedly installed at the bottom of the adjusting box 1, and the same torsion spring 9 is fixedly installed on the inner wall at one side of the wire reel 10 and one side of the adjusting box 1, downwards pulling a steel wire rope 11 to enable the steel wire rope 11 to drive a wire reel 10 and a rotating shaft 8 to rotate, enabling a torsional spring 9 to start energy storage, hanging a safety belt hook on the steel wire rope 11 when the height of the steel wire rope 11 is proper, fixedly sleeving an outer gear 14 on the outer side of the rotating shaft 8, rotatably installing the same vertical shaft 12 on the inner wall of the top and the inner wall of the bottom of an adjusting box 1, fixedly sleeving two driving gears 15 on the outer side of the vertical shaft 12, rotatably installing screw rods 18 on the inner wall of the top and the inner wall of the bottom of the adjusting box 1, arranging external threads with opposite rotation directions on the outer sides of the two screw rods 18, fixedly sleeving driven gears 16 on the outer sides of the two screw rods 18, meshing the two driving gears 15 with the corresponding driven gears 16, sleeving a movable plate 20 on the outer side of the two screw rods 18 through threads, and fixedly installing an arc-shaped inner gear 21 on one side, close to the two movable plates 20, the two arc-shaped internal gears 21 are meshed with the external gear 14, the vertical shaft 12 is rotated, the vertical shaft 12 drives the two driving gears 15 to rotate, the two driving gears 15 drive the two driven gears 16 and the screw rods 18 to synchronously rotate, the two screw rods 18 drive the two moving plates 20 to approach each other, the two moving plates 20 drive the two arc-shaped internal gears 21 to approach each other until the two arc-shaped internal gears 21 are meshed with the external gear 14, the external gear 14, the rotating shaft 8 and the wire spool 10 can be fixed, so that the steel wire rope 11 can be firmly fixed, the condition that the steel wire rope 11 is loosened is avoided, the safety in use is ensured, and after the use is finished, under the reaction of torsional spring 9, axis of rotation 8, wire reel 10 begin the antiport, and wire reel 10 can receive line wire rope 11, avoids wire rope 11 to expose outside, and the carrying and the placing of inconvenient equipment.

In the utility model, the fixing plates 6 are fixedly arranged on the other sides of the upper half ring 4 and the lower half ring 3, two threaded holes are formed in the tops of the two fixing plates 6, the same bolt 7 is in threaded sleeve connection in each of the two threaded holes in the front side and the two threaded holes in the rear side, and the upper half ring 4 and the lower half ring 3 are convenient to disassemble and assemble and the use of equipment through the matching of the bolt 7 and the fixing plates 6.

In the utility model, bearings are fixedly arranged on both sides of the adjusting box 1, the rotating shaft 8 is fixedly sleeved in the inner rings of the two bearings, and the rotating shaft 8 is conveniently supported by the bearings so as to rotate more stably.

In the utility model, the bottom end of the vertical shaft 12 extends to the lower part of the adjusting box 1 and is fixedly provided with the hand wheel 13, and the vertical shaft 12 is convenient to rotate through the hand wheel 13.

According to the utility model, the vertical rods 17 are fixedly arranged on the top inner wall and the bottom inner wall of the adjusting box 1, the limiting rods 19 are sleeved on the outer sides of the two vertical rods 17 in a sliding manner, the two limiting rods 19 are respectively and fixedly arranged on one side of the corresponding movable plate 20, and the movable plate 20 is conveniently limited by the matching of the limiting rods 19 and the vertical rods 17 so as not to rotate together with the screw rod 18.

In the utility model, one side of the lower semi-ring 3 is provided with a hinge, the lower semi-ring 3 is rotatably arranged on one side of the upper semi-ring 4 through the hinge, and the upper semi-ring 4 is conveniently and rotatably connected on the lower semi-ring 3 through the hinge.

In the utility model, when in use, the upper half ring 4 and the lower half ring 3 are sleeved on the hanging rod 5, the upper half ring 4 and the lower half ring 3 are fixed together through the bolt 7, so that the adjusting box 1 can be hung on the hanging rod 5, the steel wire rope 11 is pulled downwards according to requirements, the steel wire rope 11 drives the wire reel 10 and the rotating shaft 8 to rotate, the torsion spring 9 starts to store energy, when the height of the steel wire rope 11 is proper, the safety belt hook is hung on the steel wire rope 11, then the hand wheel 13 is rotated, the hand wheel 13 drives the vertical shaft 12 and the two driving gears 15 to rotate, the two driving gears 15 drive the two driven gears 16 and the screw rods 18 to synchronously rotate, under the limit of the limiting rod 19, the two screw rods 18 drive the two movable plates 20 to approach each other, the two movable plates 20 drive the two arc-shaped inner gears 21 to approach each other until the two arc-shaped inner gears 21 are meshed with the outer gear 14, the external gear 14, the rotating shaft 8 and the wire spool 10 can be fixed, so that the steel wire rope 11 can be firmly fixed, the situation that the steel wire rope 11 is loosened is avoided, the safety in use is ensured, at the moment, a person can work at high altitude, the person walks to drive the steel wire rope 11 and the adjusting box 1 to move, the adjusting box drives the lower half ring 3 and the upper half ring 4 to slide on the hanging rod 5, so that the high altitude work of the person in moving is not hindered, when the use is finished, the bolt 7 is screwed off, the upper half ring 4 and the lower half ring 3 can be taken down from the hanging rod 5, then the safety belt is taken down from the steel wire rope 11, then the hand wheel 13 is reversely rotated, so that the two screw rods 18 drive the two moving plates 20 and the arc-shaped internal gear 21 to be away from each other, so that the external gear 14 is not fixed, at the moment, under the action of the torsion spring 9, the rotating shaft 8 and the wire spool 10 start to reversely rotate, the wire spool 10 can receive the wire rope 11, and the wire rope 11 is prevented from being exposed outside and inconvenient to carry and place equipment.

Claims

1. The utility model provides an install adjustable connector's portable safety belt padlock of dismantling, includes peg (5) and regulating box (1), its characterized in that, the top fixed mounting of regulating box (1) has connecting plate (2), the top fixed mounting of connecting plate (2) has lower semi-ring (3), one side of lower semi-ring (3) is rotated and is installed semi-ring (4), it cup joints in the outside of peg (5) all to slide with lower semi-ring (3) to go up semi-ring (4), rotate on the both sides inner wall of regulating box (1) and install same axis of rotation (8), the outside of axis of rotation (8) is fixed and has been cup jointed wire reel (10), wire rope (11) are around being equipped with in the outside of wire reel (10), wire rope (11) keep away from the one end fixed mounting of wire reel (10) in the bottom of regulating box (1), fixed mounting has same torsional spring (9) on one side of wire reel (10) and the one side inner wall of regulating box (1) An external gear (14) is fixedly sleeved on the outer side of the rotating shaft (8), the same vertical shaft (12) is rotatably arranged on the inner wall at the top and the inner wall at the bottom of the adjusting box (1), two driving gears (15) are fixedly sleeved on the outer side of the vertical shaft (12), screw rods (18) are installed on the inner wall of the top of the adjusting box (1) and on the inner wall of the bottom in a rotating mode, external threads in opposite rotating directions are arranged on the outer sides of the two screw rods (18), driven gears (16) are fixedly sleeved on the outer sides of the two screw rods (18), the two driving gears (15) are meshed with the corresponding driven gears (16), movable plates (20) are sleeved on the outer sides of the two screw rods (18) in a threaded mode, arc-shaped internal gears (21) are fixedly installed on one sides, close to each other, of the two movable plates (20), and the two arc-shaped internal gears (21) are meshed with the external gears (14).

2. The mobile detachable safety belt padlock with adjustable connecting parts according to claim 1, characterized in that the other side of the upper half ring (4) and the other side of the lower half ring (3) are both fixedly provided with a fixing plate (6), the top of each fixing plate (6) is provided with two threaded holes, and the same bolt (7) is screwed in the two threaded holes on the front side and the two threaded holes on the rear side.

3. The mobile detachable safety belt padlock with adjustable connecting piece is characterized in that, bearings are fixedly arranged on both sides of the adjusting box (1), and the rotating shaft (8) is fixedly sleeved in the inner rings of the two bearings.

4. A mobile demountable safety belt padlock with adjustable attachment according to claim 1, characterized by the fact that the bottom end of the vertical shaft (12) extends below the adjusting box (1) and is fixedly mounted with a hand wheel (13).

5. The mobile detachable safety belt padlock with an adjustable connecting piece is characterized in that vertical rods (17) are fixedly mounted on the top inner wall and the bottom inner wall of the adjusting box (1), limiting rods (19) are slidably sleeved on the outer sides of the two vertical rods (17), and the two limiting rods (19) are respectively and fixedly mounted on one side of the corresponding movable plate (20).

6. A mobile demountable safety belt padlock with adjustable attachment according to claim 1, characterized by the fact that the lower half-ring (3) is hinged on one side and the lower half-ring (3) is hinged on one side of the upper half-ring (4).