CN217327370U

CN217327370U - Device for preventing anchor cable from flying

Info

Publication number: CN217327370U
Application number: CN202123441110.6U
Authority: CN
Inventors: 张亚潮; 任玉龙; 侯兰涛; 李登科; 杜继涛
Original assignee: Shaanxi Binchang Dafosi Mining Co ltd
Current assignee: Shaanxi Binchang Dafosi Mining Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-30
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a device for preventing the flying-shooting of an anchor cable, which belongs to the field of anchor cables and comprises a sleeve, wherein one end of the sleeve is fixedly connected with a bottom plate, the position of the outer side of the sleeve, which is far away from the bottom plate, is fixedly connected with two positioning ribs, the two positioning ribs are provided with connecting chains, one ends of the connecting chains, which are far away from the positioning ribs, are provided with metal opening and closing hooks, the sleeve is also provided with a reinforcing and clamping mechanism for clamping and fixing the anchor cable, the reinforcing and clamping mechanism comprises three strip-shaped support rods which are slidably connected on the sleeve, one ends of the strip-shaped support rods extend to the inner part of the sleeve, the three strip-shaped support rods are in an annular array, the outer sides of the three strip-shaped support rods are provided with transmission components for driving the strip-shaped support rods to move, the flying-out position of the end of the anchor cable is limited, the phenomenon of the flying-out of the anchor cable is reduced, and the safety is improved, the hand scratching and the collapse injury of the personnel are reduced, the structure is simple, the production cost is low, and the hand scratching and the collapse injury can be popularized in a large scale.

Description

Device for preventing anchor cable from being scattered

Technical Field

The utility model relates to an anchor rope field, more specifically say, relate to a prevent anchor rope and fly to penetrate device.

Background

The anchor cable is a commonly used accessory in the roadway reinforcing and supporting operation process, the phenomenon that a single anchor cable is exposed and overlong easily occurs in the actual supporting process, and the exposed overlong anchor cable needs to be cut off in order to ensure the auxiliary transportation and the safety of pedestrians;

use the anchor rope disjunctor directly to exposing overlength anchor rope among the prior art to cut, nevertheless because the single steel core atress of anchor rope is great, the flight speed is extremely fast after cutting off, and the flight ejection anchor rope head angle is irregular, leads to the underdrain security relatively poor, for this reason we provide one kind and prevent anchor rope flight ejection device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a prevent anchor rope departure device, it can realize, restricts the position of anchor rope end departure, has reduced the phenomenon that the anchor rope departed, improves the security, reduces personnel's hand and draws and hinder and collapse injury, and simple structure, and manufacturing cost is lower, can promote in batches.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a prevent anchor rope departure device, includes the sleeve pipe, sheathed tube one end fixedly connected with bottom plate, two location muscle of position fixedly connected with of bottom plate, two are kept away from in the sleeve pipe outside install the connecting chain on the location muscle, the one end that the connecting chain kept away from the location muscle is installed the metal and is opened and close the hook.

Further, the sleeve pipe is 1 cun steel pipe that 400mm is long, the bottom plate is the steel sheet of 3mm thickness, the location muscle is the 6# reinforcing bar.

Furthermore, the cross-section of location muscle is circular, the one end of connecting chain rotates the outside of connecting at the location muscle.

Further, still be provided with on the sleeve pipe and consolidate fixture for it is fixed to carry out the centre gripping to the anchor rope, consolidate fixture including three sliding connection the bar vaulting pole on the sleeve pipe, the one end of bar vaulting pole extends to sheathed tube inside, and three the bar vaulting pole is annular array, and is three the outside of bar vaulting pole is provided with drive assembly for it removes to drive the bar vaulting pole.

Furthermore, the transmission assembly comprises a rotating cylinder and a thread section, the rotating cylinder is rotatably connected to the outer side of the sleeve, the thread section is arranged at an end angle of the bar-shaped support rod, and the thread section is in threaded connection with the rotating cylinder.

Furthermore, bevel gears are fixedly connected to one side, away from the sleeve, of each bar-shaped support rod, rotating rings are arranged on the outer sides of the bevel gears, and bevel gear rings meshed with the bevel gears are arranged inside the rotating rings.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can effectually restrict the position of anchor rope end departure through the cooperation of each accessory to effectively reduced the phenomenon that the anchor rope flew and penetrated, and then improved the security, reduced personnel's hand and drawn and hinder and collapse, and simple structure, manufacturing cost is lower, can promote in batches.

(2) This scheme is fixed the anchor rope end through consolidating fixture, the effectual stability of being connected between sleeve pipe and the anchor rope end that has promoted.

Drawings

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

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic view of the partial sectional structure of the present invention;

fig. 4 is a schematic view of a local structure of the reinforcing and clamping mechanism of the present invention.

The numbering in the figures illustrates:

1. a sleeve; 2. a base plate; 3. positioning ribs; 4. a connecting chain; 5. a metal opening and closing hook; 6. a bar-shaped stay bar; 7. a threaded segment; 8. a rotating cylinder; 9. rotating the ring; 10. a bevel gear; 11. a bevel gear ring.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example 1:

referring to fig. 1-4, a device for preventing an anchor cable from flying comprises a sleeve 1, wherein one end of the sleeve 1 is fixedly connected with a bottom plate 2, two positioning ribs 3 are fixedly connected to positions, far away from the bottom plate 2, on the outer side of the sleeve 1, two connecting chains 4 are installed on the two positioning ribs 3, and one end, far away from the positioning ribs 3, of each connecting chain 4 is provided with a metal opening and closing hook 5;

the cross-section of location muscle 3 is circular, and the one end of connecting chain 4 rotates the outside of connecting at location muscle 3.

Wherein, sleeve pipe 1 is the long 1 cun steel pipe of 400mm, and bottom plate 2 is the steel sheet of 3mm thickness, and location muscle 3 is the 6# reinforcing bar.

During cutting of the anchor cable, the sleeve 1 is sleeved on the outer side of the end of the anchor cable, then the metal opening and closing hook 5 is fixed, and the position where the end of the anchor cable flies out is limited by the device when the end of the anchor cable is cut;

as shown in fig. 2-3, the casing 1 is further provided with a reinforcing and clamping mechanism for clamping and fixing the anchor cable, so as to reduce the probability of the anchor cable falling off.

Wherein, consolidate fixture including three sliding connection bar vaulting pole 6 on sleeve pipe 1, the one end of bar vaulting pole 6 extends to sleeve pipe 1's inside, and three bar vaulting pole 6 is annular array, and the outside of three bar vaulting pole 6 is provided with drive assembly for drive bar vaulting pole 6 removes.

When needs are consolidated the anchor rope, drive bar vaulting pole 6 through drive assembly and remove, let bar vaulting pole 6 and anchor rope offset, fix the anchor rope.

As shown in fig. 3-4, the transmission assembly includes a rotating cylinder 8 and a threaded section 7, the rotating cylinder 8 is rotatably connected to the outer side of the sleeve 1, the threaded section 7 is disposed at an end angle of the bar-shaped stay bar 6, and the threaded section 7 is in threaded connection with the rotating cylinder 8, so that when the rotating cylinder 8 rotates, the threaded section 7 drives the bar-shaped stay bar 6 to move horizontally to adjust the horizontal position of the bar-shaped stay bar 6.

Simultaneously, one side fixedly connected with bevel gear 10 that sleeve pipe 1 was kept away from to bar vaulting pole 6, the outside of three bevel gear 10 is provided with rotates circle 9, the inside of rotating circle 9 is provided with the bevel gear ring 11 of being connected with bevel gear 10 meshing, at this moment, when needing to adjust bar vaulting pole 6's position, can rotate and rotate circle 9, let rotate circle 9 and drive bevel gear ring 11 and rotate together, because bevel gear 10 and bevel gear ring 11 meshing are connected, can drive when bevel gear ring 11 rotates through bevel gear 10 and rotate a section of thick bamboo 8 together.

When in use: the sleeve 1 is sleeved on the outer side of the end of the anchor cable, then the rotating ring 9 is rotated, the rotating ring 9 drives the bevel gear ring 11 to rotate together, and the bevel gear 10 is meshed with the bevel gear ring 11, so that the bevel gear ring 11 can drive the bevel gear ring 11 to rotate together through the bevel gear 10 when rotating;

when the rotating cylinder 8 rotates, the bar-shaped support rod 6 is driven to horizontally move through the thread section 7, the horizontal position of the bar-shaped support rod 6 is adjusted, the bar-shaped support rod 6 and the anchor cable are abutted, the anchor cable is fixed, and the flying-out position of the end of the anchor cable is limited by the device when the end of the anchor cable is cut;

to summer up, this use is novel can effectually restrict the position of anchor rope end departure through the cooperation of each accessory to effectively reduced the phenomenon that the anchor rope strayed, and then improved the security, reduction personnel hand is drawn and is hindered and collapse wound, and simple structure, manufacturing cost is lower, can promote in batches greatly, fixes the anchor rope end through consolidating fixture, the effectual stability of being connected between sleeve pipe 1 and the anchor rope end that has promoted.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. A device for preventing anchor cable from flying off comprises a sleeve (1), and is characterized in that: the one end fixedly connected with bottom plate (2) of sleeve pipe (1), two location muscle (3) of position fixedly connected with of bottom plate (2), two are kept away from in the sleeve pipe (1) outside install connecting chain (4) on location muscle (3), the one end that location muscle (3) were kept away from in connecting chain (4) is installed the metal and is opened and close hook (5).

2. A device for preventing a cable bolt from flying away as claimed in claim 1, wherein: sleeve pipe (1) is the long 1 cun steel pipe of 400mm, bottom plate (2) are the steel sheet of 3mm thickness, location muscle (3) are the 6# reinforcing bar.

3. A device for preventing a cable bolt from flying away as claimed in claim 1, wherein: the cross section of the positioning rib (3) is circular, and one end of the connecting chain (4) is rotatably connected to the outer side of the positioning rib (3).

4. A device for preventing a cable bolt from flying away as claimed in claim 1, wherein: still be provided with on sleeve pipe (1) and consolidate fixture for it is fixed to carry out the centre gripping to the anchor rope, consolidate fixture including three sliding connection bar vaulting pole (6) on sleeve pipe (1), the one end of bar vaulting pole (6) extends to the inside of sleeve pipe (1), and three bar vaulting pole (6) are annular array, and three the outside of bar vaulting pole (6) is provided with drive assembly for it removes to drive bar vaulting pole (6).

5. A device for preventing a cable bolt from flying off as claimed in claim 4, wherein: the transmission assembly comprises a rotating cylinder (8) and a thread section (7), the rotating cylinder (8) is rotatably connected to the outer side of the sleeve (1), the thread section (7) is arranged at an end angle of the bar-shaped support rod (6), and the thread section (7) is in threaded connection with the rotating cylinder (8).

6. A device for preventing a cable bolt from flying off as claimed in claim 5, wherein: one side, far away from the sleeve (1), of the bar-shaped support rod (6) is fixedly connected with a bevel gear (10), the outer side of the bevel gear (10) is provided with a rotating ring (9), and a bevel gear ring (11) meshed and connected with the bevel gear (10) is arranged inside the rotating ring (9).