CN216729309U - Cutting anchor rope protector - Google Patents

Abstract

The utility model relates to a cutting anchor cable protection device, and belongs to the technical field of underground mine supporting equipment. Cutting anchor rope protector includes: the anchor cable fixing device comprises a chassis, wherein a fixing part for sleeving an anchor cable is arranged in the middle of the chassis, and shielding parts are arranged on the circumferential part of the chassis at intervals. Has the advantages that: when the cutter cuts the anchor cable, the steel strand can be prevented from rebounding to hurt people; and the structure is simple, the manufacture is convenient, and the operation is convenient.

Description

Cutting anchor rope protector

Technical Field

The utility model belongs to the technical field of underground mine supporting equipment, and particularly relates to a cutting anchor cable protection device.

Background

In metal and nonmetal coal mine enterprises, roof management is an important ring of safety management, and anchor cable support is an important technical measure. The anchor cable is formed by processing a steel strand and is cut according to the required length. Because the steel strand has stronger elasticity and hardness and larger resilience force, when the steel strand is cut by a cutting machine, larger deflection is generated at the moment of disconnection, the larger the diameter of the steel strand is, the larger the deflection is, personnel are out of position, personal injury accidents are easy to occur, and the parts which are easy to be injured are arms, legs or other parts.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cut anchor cable protection device for solving the technical problems, which can automatically record water depth and position information, overcome the defects and shortcomings of an RTK device and an ultrasonic depth finder, ensure that the measured water depth and the measured longitude and latitude are on the same point, reduce the influence of instantaneous water depth change on measured data and improve the measurement precision of river section data.

The technical scheme for solving the technical problems is as follows: cutting anchor rope protector includes: the anchor cable fixing device comprises a chassis and a chassis, wherein a fixing part for sleeving an anchor cable is arranged in the middle of the chassis, and shielding parts are arranged on the circumferential part of the chassis at intervals.

Has the advantages that: when the cutter cuts the anchor cable, the steel strand can be prevented from rebounding to hurt people; and the structure is simple, the manufacture is convenient, and the operation is convenient.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, the chassis is of a cross structure.

The beneficial effect of adopting the further scheme is that: simple structure, the fixed part of being convenient for install practices thrift the cost.

Further, the fixed part is the fixed column that a plurality of rings set up, all be fixed on every wall on chassis is equipped with the fixed column.

The beneficial effect of adopting the further scheme is that: a plurality of fixed columns that the hoop set up can be established the anchor rope cover, conveniently cuts.

Further, the shielding part is a shielding rod, and the shielding rod is fixedly arranged at the end part of each wall of the chassis.

The beneficial effect of adopting the further scheme is that: can effectively prevent the anchor cable from rebounding to hurt people when cutting.

Further, the length of the fixing column is 800-1000 mm.

The beneficial effect of adopting the further scheme is that: the length is suitable for installing the anchor cable, and the cutting operation is convenient.

Further, the length of the fixing column is 800-1000 mm.

The beneficial effect of adopting the further scheme is that: can better prevent the anchorage cable from rebounding and hurting people.

Drawings

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

in the drawings, the components represented by the respective reference numerals are listed below:

1. a chassis; 2. a fixed part; 3. a shielding portion.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

Examples

As shown in fig. 1, the present embodiment provides a cutting anchor line guard comprising: chassis 1, fixed part 2 and occlusion part 3 of cross structure, be equipped with on chassis 1 and be used for the cover to establish fixed part 2 of anchor rope, fixed part 2 specifically is 4 fixed columns, and all welded 1 fixed column on every wall of cross, the peripheral hoop interval of fixed part 2 is provided with occlusion part 3, occlusion part 3 is for sheltering from the pole, the tip of every wall of chassis 1 is all fixed and is equipped with shelter from the pole.

Wherein, the chassis 1 adopts 20a I-steel and is 2200mm long;

the fixed part 2 adopts 20a I-steel with the length of 900mm four;

the shielding part 3 adopts four pieces of 32 round steel with the length of 600 mm.

The manufacturing steps are as follows:

in a first step, the base plate 1 is welded. Welding is carried out on a flat ground, firstly, the I-steel of the chassis 1 with the length of 2200mm is placed, the I-steel with the length of 1100mmm is vertically placed in the middle, and then welding is carried out.

Second, the fixing part 2 is welded. The center of the base plate 1 is used as a base point, positions 0.4 m away from the base point are drawn on the four I-shaped steels, four fixing columns are welded with the base plate 1, and the fixing columns are perpendicular to the base plate 1.

Thirdly, the shielding part 3 is welded. The position 1 m away from the base point is drawn on the four I-shaped steels by taking the center of the base plate 1 as the base point, the four shielding parts 3 are welded on the base plate 1 by round steels, and the shielding parts 3 are vertical to the base plate 1.

And fourthly, brushing paint. And brushing antirust paint on the welded anchor cable cutting frame.

Has the advantages that: when planning to use the anchor rope, inform the professional with the anchor rope specification (length promptly), the professional prepares cutting means, pulls out design length with the steel strand, and the tiling is on ground, and personnel stand in the opposite direction that the steel strand kick-backs, cuts off the steel strand, utilizes this device, greatly effectively reduces the probability that the people was hindered to the anchor rope kick-backs.

In the description of the present invention, it is to be understood that the terms "center", "length", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "inner", "outer", "peripheral side", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention.

Claims (6)

1. A cutting anchor cable guard, comprising:

the anchor cable fixing device comprises a chassis (1), wherein a fixing part (2) used for sleeving an anchor cable is arranged in the middle of the chassis (1), and shielding parts (3) are arranged on the circumferential part of the chassis (1) at intervals.

2. Cutting anchor line guard according to claim 1, characterized in that the chassis (1) is of a cross-over construction.

3. The cutting anchor cable guard according to claim 2, wherein the fixing portion (2) is a plurality of circumferentially arranged fixing posts, which are fixedly arranged on each wall of the chassis (1).

4. Cutting anchor cable guard according to claim 3, characterized in that the shield (3) is a shield rod, which is fixedly provided at the end of each wall of the chassis (1).

5. The cut anchor line guard of claim 4, wherein the length of said anchor post is 800 and 1000 mm.

6. Cutting anchor line guard according to claim 4, characterized in that the length of the shade (3) is 400-700 mm.

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