CN212973925U

CN212973925U - Connecting mechanism for high-altitude anti-falling protector and tower

Info

Publication number: CN212973925U
Application number: CN202021232082.XU
Authority: CN
Inventors: 郑汉生; 吴壮浩
Original assignee: Jieyang Shunfeng Power Equipment Co ltd
Current assignee: Jieyang Shunfeng Power Equipment Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-16
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a connecting mechanism of a high-altitude anti-falling protector and a tower, which comprises a tower connecting block, wherein a plurality of mounting bolts are arranged on the tower connecting block, one end of the tower connecting block is provided with a connecting ring, the connecting ring is connected with a protector connecting hook through a chain frame, the other end of the tower connecting block is provided with a limiting groove, a clamping block is arranged outside the limiting groove, an installation cavity is arranged inside the tower connecting block, the top of the installation cavity is provided with an installation top plate, a spring column is arranged below the installation top plate, a linkage column is arranged below the spring column, the lower part of the linkage column is connected with a pressing knob through a transmission rod, compared with the traditional mechanical structure, the connecting mechanism of the high-altitude anti-falling protector and the tower only needs to press lightly, namely, the position of the protector can be conveniently adjusted, and the worker working in high-altitude operation can conveniently move, meanwhile, the structure stability is good, the reliability is high, and the popularization and the use are convenient.

Description

Connecting mechanism for high-altitude anti-falling protector and tower

Technical Field

The utility model relates to a high altitude construction equipment field specifically is a high altitude protector of preventing falling and coupling mechanism of shaft tower.

Background

The high-altitude falling protector is also called a speed difference device, is a product with a protection function, can quickly brake and lock falling objects within a limited distance, is suitable for hoisting goods, protects the life safety of ground operators and prevents the objects of hoisted workpieces from being damaged, can effectively protect the life safety of the ground operators and the objects of hoisted workpieces from being damaged, and is applied to high-altitude operation places such as metallurgical automobile manufacturing, petrochemical engineering construction, electric power, ships, communication, pharmacy, bridges and the like.

At present, when pole tower operation is carried out, the high-altitude anti-falling protector is widely applied to provide safety protection for workers, but when the high-altitude anti-falling protector in the current market is connected with the pole tower, the high-altitude anti-falling protector still adopts a mechanically fixed connection mode, once the high-altitude anti-falling protector is installed, the position is difficult to adjust, and the position is troublesome and inconvenient to move during the high-altitude operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connecting mechanism of protector and shaft tower is prevented falling in high altitude to solve the current high altitude that proposes in the above-mentioned background art and prevent falling the mechanically fastening's of protector and shaft tower coupling mechanism adoption at present market, in case the high altitude is prevented falling the protector and is accomplished with being connected the installation of shaft tower, just be difficult to the adjusting position, staff shift position is comparatively troublesome and inconvenient when high altitude construction.

The technical scheme of the utility model is realized like this: the utility model provides a high altitude prevents coupling mechanism of protector and shaft tower that falls, includes the shaft tower connecting block, install a plurality of construction bolts on the shaft tower connecting block, the one end of shaft tower connecting block is provided with the clamping ring, the clamping ring is connected with protector hookup through the chain frame, the other end of shaft tower connecting block is provided with the spacing groove, the spacing groove is provided with the screens piece outward, the inside installation cavity that is provided with of shaft tower connecting block, the installation cavity top is provided with the installation roof, install the spring post below the installation roof, the linkage post is installed to spring post below, the linkage post below is turned round with pressing through the transfer line and is connected, the installation cavity with be provided with a plurality of through-holes between the spacing groove, be provided with in this through-hole and support the piece, the linkage post with support piece fixed connection.

Preferably, the width of the through hole between the mounting cavity and the limiting groove is five millimeters larger than the width of the contact piece.

Preferably, the chain frame is a stainless steel chain.

Preferably, the connecting ring is fixedly connected with the tower connecting block, and the tower connecting block is screwed with the mounting bolt through threads.

Preferably, the mounting top plate is fixedly connected with the spring column, and the spring column is fixedly connected with the linkage column.

Preferably, the contact part is a nickel-copper alloy.

Preferably, the transmission rod is connected with the linkage column in a welding mode, the transmission rod is connected with the pressing button in a welding mode, and a cushion is arranged on the pressing button.

By adopting the technical scheme, the beneficial effects of the utility model are that:

this kind of protector and coupling mechanism of shaft tower are prevented falling in high altitude compares traditional mechanical type structure, only needs gently one to press, and the staff's shift position at shaft tower high altitude construction is convenient for promptly to the position of convenient adjustable protector, and structural stability is good simultaneously, the reliability is high, convenient to popularize and use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a cross-sectional view a-a of fig. 2.

Wherein: 1. the protector is connected with the hook; 2. a chain cage; 3. a connecting ring; 4. a pole tower connecting block; 5. installing a bolt; 6. installing a top plate; 7. a mounting cavity; 8. a spring post; 9. a linkage column; 10. a transmission rod; 11. pressing and twisting; 12. a contact member; 13. a limiting groove; 14. and (7) a clamping block.

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 efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, a connecting mechanism of high-altitude anti-falling protector and tower comprises a tower connecting block 4, a plurality of mounting bolts 5 are mounted on the tower connecting block 4, a connecting ring 3 is arranged at one end of the tower connecting block 4, the connecting ring 3 is connected with a protector connecting hook 1 through a chain frame 2, a limiting groove 13 is formed in the other end of the tower connecting block 4, a clamping block 14 is arranged outside the limiting groove 13, a mounting cavity 7 is arranged inside the tower connecting block 4, a mounting top plate 6 is arranged at the top of the mounting cavity 7, a spring column 8 is mounted below the mounting top plate 6, a linkage column 9 is mounted below the spring column 8, the lower side of the linkage column 9 is connected with a pressing button 11 through a transmission rod 10, a plurality of through holes are formed between the mounting cavity 7 and the limiting groove 13, a contact piece 12 is arranged in each through hole, and the linkage column 9.

Specifically, the width of the through hole between the mounting cavity 7 and the limiting groove 13 is five millimeters larger than the width of the abutting part 12, so that the abutting part 12 can slide in the through hole conveniently.

Specifically, the chain frame 2 is a stainless steel chain, so that the structural strength of the device can be improved, the chain frame 2 is prevented from rusting, and the service life is prolonged.

Specifically, connecting

ring

3 and 4 fixed connection of shaft tower connecting block, shaft tower connecting block 4 and construction bolt 5 twist through the screw thread and connect, set up like this and can get up

chain frame

2 and 4 fixed connection of shaft tower connecting block through connecting ring 3, and construction bolt 5 is convenient for this device equipment shaping simultaneously.

Specifically, installation roof 6 and spring post 8 fixed connection, spring post 8 and linkage post 9 fixed connection, linkage post 9 and conflict piece 12 fixed connection, under the elastic action that spring post 8 provided, linkage post 9 drives conflict piece 12 downstream to contradict on the pole of shaft tower with conflict piece 12, guarantee that this device is stable fix on the shaft tower, avoid this device to slide at will.

Specifically, the collision part 12 is made of nickel-copper alloy, the nickel-copper alloy has good room-temperature mechanical property and high-temperature strength, the corrosion resistance and the high wear resistance are good, the processing is easy, the magnetism is not generated, the service life of the device can be prolonged, and the cost is reduced.

Specifically, the transmission rod 10 is connected with the linkage column 9 in a welding mode, the transmission rod 10 is connected with the pressing button 11 in a welding mode, and the pressing button 11 is provided with a cushion, so that a user can press the pressing button 11 conveniently, and the linkage column 9 is driven to move through the transmission rod 10.

The working principle is as follows: on nesting the pole of advancing shaft tower with spacing groove 13, and provide spacing protection by screens piece 14, under the elastic action that spring post 8 provided, linkage post 9 drives and supports 12 downstream, thereby will support and touch 12 on the pole of shaft tower, when the position of this device is removed to needs, the staff only need hold shaft tower connecting block 4, press with the finger and press and turn round 11, press and turn round 11 and drive linkage post 9 through transfer line 10 and upwards remove, compression spring post 8, it breaks away from the pole of shaft tower to drive simultaneously to support 12, thereby reduced the frictional force between the pole of this device and shaft tower, later user's shaft tower holds connecting block 4, can move the position of this device at will, and is easy to operate, and convenient, the user of being convenient for removes when high altitude construction.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a coupling mechanism of protector and shaft tower is prevented falling in high altitude which characterized in that includes: the device comprises a pole tower connecting block (4), wherein a plurality of mounting bolts (5) are mounted on the pole tower connecting block (4), a connecting ring (3) is arranged at one end of the pole tower connecting block (4), the connecting ring (3) is connected with a protector connecting hook (1) through a chain frame (2), a limiting groove (13) is formed in the other end of the pole tower connecting block (4), a clamping block (14) is arranged outside the limiting groove (13), a mounting cavity (7) is arranged inside the pole tower connecting block (4), a mounting top plate (6) is arranged at the top of the mounting cavity (7), a spring column (8) is mounted below the mounting top plate (6), a linkage column (9) is mounted below the spring column (8), the lower part of the linkage column (9) is connected with a pressing knob (11) through a transmission rod (10), and a plurality of through holes are formed between the mounting cavity (7) and the limiting groove (13), a contact piece (12) is arranged in the through hole, and the linkage column (9) is fixedly connected with the contact piece (12).

2. The connecting mechanism of the high-altitude anti-falling protector and the tower as claimed in claim 1, wherein: the width of a through hole between the mounting cavity (7) and the limiting groove (13) is five millimeters larger than that of the contact piece (12).

3. The connecting mechanism of the high-altitude anti-falling protector and the tower as claimed in claim 1, wherein: the chain frame (2) is a stainless steel chain.

4. The connecting mechanism of the high-altitude anti-falling protector and the tower as claimed in claim 1, wherein: the connecting ring (3) is fixedly connected with the tower connecting block (4), and the tower connecting block (4) is screwed with the mounting bolt (5) through threads.

5. The connecting mechanism of the high-altitude anti-falling protector and the tower as claimed in claim 1, wherein: the mounting top plate (6) is fixedly connected with the spring column (8), and the spring column (8) is fixedly connected with the linkage column (9).

6. The connecting mechanism of the high-altitude anti-falling protector and the tower as claimed in claim 1, wherein: the contact piece (12) is made of nickel-copper alloy.

7. The connecting mechanism of the high-altitude anti-falling protector and the tower as claimed in claim 1, wherein: the transmission rod (10) is connected with the linkage column (9) in a welded mode, the transmission rod (10) is connected with the pressing button (11) in a welded mode, and a cushion is arranged on the pressing button (11).