CN212706574U - Quick frock of dismantling of colliery roof anchor rope - Google Patents

Abstract

The utility model discloses a frock is dismantled fast to colliery roof anchor rope relates to the anchor rope and dismantles the field. The utility model discloses a base, horizontal mounting panel is installed on the top of base, one side block sliding connection of mounting panel has transversely and has detachable splint, the top of splint is run through and is offered the through-hole that is used for passing stock and anchor rope, and the top of splint is connected with the fore-and-aft and evenly distributed's of a plurality of branch that is used for supporting the roof, be provided with the drive assembly who is used for making the mounting panel go up and down on the base. The utility model discloses a these branches can support the roof in colliery, reduce at the in-process of extracting the anchor rope, because of anchor rope and the too big possibility that leads to the roof to damage of effort of anchor rope to the roof to, go up and down through drive assembly drive mounting panel, like this, can adjust the height of splint and branch, so that adjust branch to the position of supporting the roof according to the actual height in colliery.

Description

Quick frock of dismantling of colliery roof anchor rope

Technical Field

The utility model relates to an anchor rope dismantles the field, concretely relates to frock is dismantled fast to colliery roof anchor rope.

Background

The anchor rod anchor cable for the coal mine aims at reinforcing a top plate and stabilizing an outer slope, when the anchor rod anchor cable is used, the anchor rod is fixed in rock, and the part of the anchor rod, which is connected with the anchor cable, can be exposed outwards so as to take down the anchor cable conveniently.

When taking down anchor rope in the pit in the colliery, because can not have naked light and mars in the colliery, lead to equipment such as cutting machine to be unable use, so be direct action and extract the anchor rope in the junction of anchor rope and anchor rod, at the in-process of extracting the anchor rope, anchor rope and stock can have the power of outwards pulling out to the roof, so have the problem that can lead to the junction of roof and anchor rod to damage, for this reason, propose a colliery roof anchor rope and dismantle frock fast here.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving at the in-process of extracting the anchor rope, anchor rope and stock can have the power of outside pulling out to the roof, so have the problem that probably leads to the junction damage of roof and stock, the utility model provides a frock is dismantled fast to colliery roof anchor rope.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme: the utility model provides a frock is dismantled fast to colliery roof anchor rope, includes the base, horizontal mounting panel is installed on the top of base, one side block sliding connection of mounting panel has horizontal and has detachable splint, the top of splint is run through and is offered the through-hole that is used for passing stock and anchor rope, and the top of splint is connected with the branch that is used for supporting the roof that a plurality of is fore-and-aft and evenly distributed, be provided with the drive assembly who is used for making the mounting panel go up and down on the base.

Further, drive assembly is including installing the gear steering gear on the base and being located the mounting panel below, be connected with on the horizontal axis of gear steering gear and change the handle, the cooperation is connected with the lead screw that is located vertical direction and the screw thread runs through the mounting panel on the gear steering gear, be connected with flexible loop bar between mounting panel and the base.

Furthermore, the splint comprise two connecting plates, two arc grooves are formed in one side, close to each other, of the connecting plates, the arc grooves are matched to form a through hole, an inserting rod which penetrates through the U-shaped connecting plates on the outer side and the inner side of the connecting plates in sequence is inserted into the outer side of the connecting plates on the outer side, the through hole is located in the inserting rod, and a fixing assembly used for assisting in fixing the two connecting plates is arranged between the connecting plates.

Furthermore, the fixing assembly comprises two pairs of mounting blocks which are symmetrically mounted on the front surface and the back surface of the clamping plate, each pair of mounting blocks are respectively mounted on the two connecting plates in an up-down symmetrical manner, and each pair of mounting blocks are in threaded connection with fastening knobs for fixing each pair of mounting blocks.

Further, one side of the mounting plate, which is close to the clamping plate, is connected with a T-shaped clamping block, and the back of the clamping plate is provided with a sliding groove which is connected with the clamping block in a clamping and sliding manner.

The utility model has the advantages as follows:

the utility model discloses a be connected with a plurality of evenly distributed's branch on the top of splint, these branches can support the roof in colliery, reduce at the in-process of extracting the anchor rope, because of anchor rope and the too big possibility that leads to the roof to damage of the effort of roof of anchor rope and anchor rod to, go up and down through drive assembly drive mounting panel, like this, can adjust the height of splint and branch, so that come to adjust branch to the position of supporting the roof according to the actual height in colliery.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic front view of the present invention;

fig. 3 is an enlarged schematic view of the structure at the position B of the present invention;

fig. 4 is a schematic sectional structure in the direction of a-a of the present invention;

reference numerals: 1. a base; 2. mounting a plate; 21. a clamping block; 3. a splint; 31. inserting a rod; 32. mounting blocks; 321. fastening a knob; 4. a strut; 5. a drive assembly; 51. a gear diverter; 52. turning a handle; 53. and a screw rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the idle place of the device, all the electric devices and the drivers matched with the electric devices are arranged, and all the driving parts, which refer to the power element, the electric devices and the adaptive power supply, are connected through the conducting wires by the person skilled in the art, and specific connecting means refer to the following expressions that the electric connection is completed among the electric devices in sequence, and the detailed connecting means are well known in the art.

The tool for quickly disassembling the anchor cable of the coal mine roof provided by the specific embodiment comprises a base 1 for supporting the whole device, a transverse mounting plate 2 is installed at the top end of the base 1, a transverse clamping and sliding connection plate 3 which is transversely and detachably connected to one side of the mounting plate 2 is used for clamping the anchor rod, a through hole for penetrating the anchor rod and the anchor cable is formed in the top end of the clamping plate 3 in a penetrating mode, the diameter of the through hole is slightly larger than that of the anchor rod, the anchor cable and the anchor rod are required to penetrate through the through hole when the tool is used, a plurality of longitudinal and uniformly distributed supporting rods 4 for supporting the roof are connected to the top end of the clamping plate 3 for reinforcing and fixing the roof, through the arrangement, in the process of pulling out the anchor cable, the possibility of roof damage caused by overlarge acting force of the anchor cable and the anchor rod on the roof can be reduced through the support of the supporting rods, the height of the mounting plate 2 is adjusted by the driving assembly 5 so that the supporting rods 4 on the clamping plate 3 can be adjusted to the height for supporting the top plate.

As shown in fig. 1, the driving assembly 5 for driving the mounting plate 2 to move up and down includes a gear steering unit 51 mounted on the base 1 and located below the mounting plate 2, a rotating handle 52 is connected to a horizontal shaft of the gear steering unit 51 for facilitating rotation of the gear steering unit 51, a screw 53 which is vertically disposed and is threaded through the mounting plate 2 is fittingly connected to the gear steering unit 51, and a telescopic rod is connected between the mounting plate 2 and the base 1 for restricting rotation of the mounting plate 2 due to the screw 53, so that the mounting plate 2 can only move but not rotate.

This embodiment provides a frock is dismantled fast to colliery roof anchor rope, as shown in fig. 2 and fig. 4, splint 3 for cliping the stock comprises two connecting plates, two connecting plates are in same horizontal direction, the arc wall has all been seted up to one side that two connecting plates are close to each other, two arc wall cooperations form the through-hole, in order to fix two connecting plates at horizontal direction, the inserted bar 31 of the U type that runs through outside connecting plate and inboard connecting plate in proper order has been pegged graft in the outside of the connecting plate that is located the outside (keeping away from mounting panel 2 promptly), the through-hole is located inserted bar 31, in order to strengthen the stability between two connecting plates, be provided with the fixed subassembly that is used for supplementary two connecting plates of fixed between two.

As shown in fig. 1, the fixing assembly for assisting in fixing the two connecting plates includes two pairs of mounting blocks 32 symmetrically mounted on the front and back of the splint 3, the number of the mounting blocks 32 is four, the front and back of the splint 3 are two, each pair of the mounting blocks 32 are respectively mounted on the two connecting plates in an up-down symmetrical manner, each pair of the mounting blocks 32 is connected with a fastening knob 321 for fixing each pair of the mounting blocks 32 through threads, and the fastening knobs 321 sequentially penetrate through the two corresponding mounting blocks 32 to fix them.

This embodiment provides a frock is dismantled fast to colliery roof anchor rope, as shown in fig. 2 and fig. 3, splint 3 detachable reason is that, one side that mounting panel 2 is close to splint 3 is connected with the fixture block 21 of T type, and the spout with fixture block 21 block sliding connection is seted up at splint 3's the back, and the spout is the T type groove with the fixture block 21 looks adaptation of T type.

Claims (5)

1. The utility model provides a frock is dismantled fast to colliery roof anchor rope, includes base (1), its characterized in that, horizontal mounting panel (2) are installed on the top of base (1), one side block sliding connection of mounting panel (2) has horizontal and have detachable splint (3), the through-hole that is used for passing stock and anchor rope is seted up to run through on the top of splint (3), and the top of splint (3) is connected with the vertical and evenly distributed's of a plurality of branch (4) that are used for supporting the roof, be provided with drive assembly (5) that are used for making mounting panel (2) go up and down on base (1).

2. The tool for quickly disassembling the anchor cable of the coal mine roof as claimed in claim 1, wherein the driving assembly (5) comprises a gear steering gear (51) which is installed on the base (1) and located below the mounting plate (2), a rotating handle (52) is connected to a horizontal shaft of the gear steering gear (51), a lead screw (53) which is located in a vertical direction and penetrates through the mounting plate (2) in a threaded manner is connected to the gear steering gear (51) in a matching manner, and a telescopic sleeve rod is connected between the mounting plate (2) and the base (1).

3. The tool for quickly disassembling the coal mine roof anchor cable according to claim 1, wherein the clamping plate (3) is composed of two connecting plates, arc-shaped grooves are formed in the sides, close to each other, of the two connecting plates, the two arc-shaped grooves are matched to form a through hole, a U-shaped insertion rod (31) sequentially penetrating through the outer connecting plate and the inner connecting plate is inserted into the outer side of the connecting plate located on the outer side, the through hole is located in the insertion rod (31), and a fixing assembly for assisting in fixing the two connecting plates is arranged between the two connecting plates.

4. The tool for quickly disassembling the anchor cable of the coal mine roof as claimed in claim 3, wherein the fixing assembly comprises two pairs of mounting blocks (32) symmetrically mounted on the front face and the back face of the clamping plate (3), each pair of mounting blocks (32) is respectively and symmetrically mounted on the two connecting plates up and down, and a fastening knob (321) for fixing each pair of mounting blocks (32) is in threaded connection with each pair of mounting blocks (32).

5. The tool for quickly disassembling the coal mine roof anchor cable according to claim 1, wherein a T-shaped fixture block (21) is connected to one side of the mounting plate (2) close to the clamping plate (3), and a sliding groove clamped and slidably connected with the fixture block (21) is formed in the back surface of the clamping plate (3).

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