CN217582187U

CN217582187U - Detachable anchor cable fixing device

Info

Publication number: CN217582187U
Application number: CN202221403902.6U
Authority: CN
Inventors: 冯涛; 邓光浩; 张贵生
Original assignee: National Energy Group Ningxia Coal Industry Co Ltd
Current assignee: National Energy Group Ningxia Coal Industry Co Ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-10-14
Anticipated expiration: 2032-06-07

Abstract

The utility model provides a can dismantle anchor rope fixing device, include: the anchor cable tray is provided with a mounting groove; one end of the quick-release rod is positioned in the mounting groove and connected with the anchor cable tray; the quick release device comprises a connecting seat, a quick release rod and a cable, wherein the connecting seat is provided with an avoiding groove and a connecting hole; solid fixed ring, solid fixed ring and quick detach pole can dismantle the connection, and the connecting seat passes through quick detach pole and solid fixed ring can dismantle with the anchor rope tray and be connected. Adopt this scheme, set up quick detach pole and solid fixed ring for connecting seat and anchor rope tray can dismantle the connection through quick detach pole and solid fixed ring, like this when can dismantling anchor rope fixing device when using, need not to dismantle the anchor rope tray and can accomplish the operation of moving back anchor or anchor, has effectively solved among the prior art because the repeated operation of moving back anchor or anchor, leads to the influence that produces the life that can dismantle anchor rope fixing device.

Description

Detachable anchor cable fixing device

Technical Field

The utility model relates to a mining facilities technical field particularly, relates to a can dismantle anchor rope fixing device.

Background

Anchor rope fixing device is a specialized tool that is used for the colliery in the pit, mainly used colliery tunnel roof stress release and recovery ground tackle, for example, mining anchor rope among the prior art moves back the anchor ware, joint holding strip piece realizes through the fixed slot thrust downwards that the extraction is taken apart the extraction work, the fixed block breaks away from the fixed slot's fixed control in the extraction, then realize connecting the stationary ring and along with the whole internal range of taking out from the anchor cup of joint holding strip piece, strike piece department through beating first beating piece and second, then can detach anchor rope tray and anchor cup accessory fast. However, the first knocking block and the second knocking block are easy to deform due to the influence of disassembly in the disassembling and assembling using process of the mining anchor cable withdrawing device, so that the subsequent repeated withdrawing or anchoring use of the device is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a can dismantle anchor rope fixing device to solve among the prior art in the dismouting use repeated anchor or the anchor that moves back, lead to the problem that life is short.

In order to solve the above problem, the utility model provides a can dismantle anchor rope fixing device, include: the anchor cable tray is provided with a mounting groove; one end of the quick-release rod is positioned in the mounting groove and is connected with the anchor cable tray; the quick release rod comprises a connecting seat, a quick release rod and a connecting rod, wherein the connecting seat is provided with an avoiding groove and a connecting hole; the fixing ring, the fixing ring and the quick-release rod are detachably connected, and the connecting seat is detachably connected with the anchor cable tray through the quick-release rod and the fixing ring.

Further, the quick detach pole includes interconnect's go-between and connecting rod, can dismantle anchor rope fixing device still includes the location axle, and the anchor rope tray has the locating hole, and the go-between is located the mounting groove, and the location axle penetrates in locating hole and the go-between to with go-between and anchor rope tray connection, the connecting rod passes and dodges the groove.

Further, solid fixed ring and connecting rod threaded connection, under the condition that solid fixed ring and connecting rod are connected, one side butt that anchor rope tray was kept away from to solid fixed ring and connecting seat.

Further, the connecting seat includes pedestal and shutoff piece, and the pedestal has first recess, and the shutoff piece has the second recess, and first recess and second recess are constituteed and are dodged the groove, and shutoff piece detachably sets up on the pedestal, and the pedestal has the connecting hole, and the shutoff piece is used for and passes the spacing cooperation of the anchor rope of connecting hole.

Further, the plugging piece comprises a plate body and a chuck arranged on the plate body, the plate body is detachably connected with the base body, and the chuck is abutted to an anchor cable penetrating through the connecting hole.

Further, the connecting seat still includes first sleeve pipe and the second sleeve pipe of setting in the cavity of pedestal, and first sleeve pipe, second sleeve pipe are connected with two relative inside walls of pedestal respectively, have the clearance between first sleeve pipe and the second sleeve pipe, and connecting hole, first sleeve pipe and the coaxial setting of second sleeve pipe, chuck penetrate the clearance between first sleeve pipe and the second sleeve pipe.

Furthermore, the shutoff piece is two, and the plate body of two shutoff pieces can be dismantled with the both ends of pedestal respectively and be connected, and two chucks all penetrate the clearance, two chucks respectively with the both sides butt of anchor rope.

Furthermore, the anchor cable tray comprises a main body, a first positioning plate and a second positioning plate, wherein the first positioning plate and the second positioning plate are connected with the main body and are arranged at intervals, an installation groove is formed between the first positioning plate and the second positioning plate, the first positioning plate and the second positioning plate are respectively provided with a positioning hole, and the connecting ring is connected with the first positioning plate and the second positioning plate through positioning shafts.

Furthermore, the main part has a plurality of fixed orificess, and the fixed orifices runs through the main part, and the axial of fixed orifices is perpendicular with the axial of locating hole, and a plurality of fixed orifices interval set up.

Furtherly, the quick detach pole is made by the wolfram steel material, and the quick detach pole is two, and the relative both sides of connecting seat all have dodges the groove, and two quick detach poles and two dodge the groove one-to-one and set up.

Use the technical scheme of the utility model, a can dismantle anchor rope fixing device is provided, include: the anchor cable tray is provided with a mounting groove; one end of the quick-release rod is positioned in the mounting groove and is connected with the anchor cable tray; the quick release rod comprises a connecting seat, a quick release rod and a connecting rod, wherein the connecting seat is provided with an avoiding groove and a connecting hole; solid fixed ring, solid fixed ring and quick detach pole can dismantle the connection, and the connecting seat passes through quick detach pole and solid fixed ring can dismantle with the anchor rope tray and be connected. By adopting the scheme, the quick-release rod and the fixing ring are arranged, so that the connecting seat and the anchor cable tray can be detachably connected through the quick-release rod and the fixing ring, when the detachable anchor cable fixing device is used, the operation of anchor withdrawing or anchoring can be completed without detaching the anchor cable tray, and the influence on the service life of the detachable anchor cable fixing device caused by repeated anchor withdrawing or anchoring operation in the prior art is effectively solved; and the anchor rope fixing device dismantled of this scheme of adoption can also improve the convenience of dismantling and installing the anchor rope.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows an exploded view of a detachable anchor cable fixation device provided by an embodiment of the present invention;

figure 2 shows an exploded view of the connection receptacle of figure 1;

figure 3 shows an assembly view of the removable cable bolt securing means of figure 1.

Wherein the figures include the following reference numerals:

10. an anchor cable tray; 11. mounting grooves; 12. positioning holes; 13. a main body; 131. a fixing hole; 14. a first positioning plate; 15. a second positioning plate;

20. a quick release lever; 21. a connecting ring; 22. a connecting rod;

30. a connecting seat; 31. an avoidance groove; 32. connecting holes; 33. a base body; 331. a first groove; 34. a blocking piece; 341. a second groove; 342. a plate body; 343. a chuck; 35. a first sleeve; 36. a second sleeve;

40. a fixing ring;

50. and (5) positioning the shaft.

Detailed Description

The technical solution in 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. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. 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.

As shown in fig. 1 to 3, an embodiment of the present invention provides a detachable anchor cable fixing device, including: an anchor cable tray 10 having an installation groove 11; one end of the quick-release rod 20 is positioned in the mounting groove 11 and is connected with the anchor cable tray 10; the quick release device comprises a connecting seat 30, wherein the connecting seat 30 is provided with an avoiding groove 31 and a connecting hole 32, the other end of the quick release rod 20 penetrates through the avoiding groove 31, the connecting hole 32 penetrates through the connecting seat 30, and an anchor cable penetrates through the connecting hole 32; the fixing ring 40, the fixing ring 40 and the quick release rod 20 are detachably connected, and the connecting seat 30 is detachably connected with the anchor cable tray 10 through the quick release rod 20 and the fixing ring 40.

By adopting the scheme, the quick-release rod 20 and the fixing ring 40 are arranged, so that the connecting seat 30 and the anchor cable tray 10 can be detachably connected through the quick-release rod 20 and the fixing ring 40, when the detachable anchor cable fixing device is used, the operation of anchor withdrawing or anchoring can be completed without detaching the anchor cable tray 10, and the influence on the service life of the detachable anchor cable fixing device caused by repeated anchor withdrawing or anchoring operation in the prior art is effectively avoided; and the anchor rope fixing device dismantled of this scheme of adoption can also improve the convenience of dismantling and installing the anchor rope. Wherein, the axial direction of the connecting hole 32 is perpendicular to the axial direction of the quick release rod 20.

The quick release rod 20 comprises a connecting ring 21 and a connecting rod 22 which are connected with each other, the detachable anchor cable fixing device further comprises a positioning shaft 50, the anchor cable tray 10 is provided with a positioning hole 12, the connecting ring 21 is located in the mounting groove 11, the positioning shaft 50 penetrates through the positioning hole 12 and the connecting ring 21 to connect the connecting ring 21 and the anchor cable tray 10, and the connecting rod 22 penetrates through the avoiding groove 31. The connecting ring 21 is arranged, and the connecting ring 21 is positioned in the mounting groove 11, so that the connecting ring 21 can be connected with the anchor cable tray 10 by inserting the positioning shaft 50 into the positioning hole 12 and the connecting ring 21; the connecting rod 22 is arranged, and the connecting rod 22 penetrates through the avoiding groove 31, so that the connecting ring 40 and the connecting rod 22 can be detachably connected, and the detachable connection of the connecting seat 30 and the anchor cable tray 10 is realized.

Further, the fixing ring 40 is screwed to the connecting rod 22, and when the fixing ring 40 is coupled to the connecting rod 22, the fixing ring 40 abuts against a side of the connecting socket 30 away from the cable tray 10. The fixing ring 40 is connected with the connecting rod 22 in a threaded manner, so that the fixing ring is convenient to mount and dismount; and when the fixing ring 40 is connected to the connecting rod 22, the fixing ring 40 abuts against a side of the connecting socket 30 remote from the cable tray 10, thus ensuring reliable connection of the connecting socket 30 to the cable tray 10.

In this embodiment, the connecting seat 30 includes a seat body 33 and a blocking piece 34, the seat body 33 has a first groove 331, the blocking piece 34 has a second groove 341, the first groove 331 and the second groove 341 constitute the avoiding groove 31, the blocking piece 34 is detachably disposed on the seat body 33, the seat body 33 has a connecting hole 32, and the blocking piece 34 is used for being in limit fit with an anchor cable passing through the connecting hole 32. By detachably arranging the plugging piece 34 on the base body 33, the internal structure of the base body 33 can be shielded and protected, and the anchor cable penetrating through the connecting hole 32 can be limited; the first groove 331 and the second groove 341 form the avoiding groove 31, so that the connecting rod 22 can be avoided, and the connecting rod 22 can smoothly pass through the avoiding groove.

Wherein, shutoff piece 34 includes plate 342 and chuck 343 of setting on plate 342, and plate 342 and pedestal 33 can dismantle the connection, and chuck 343 and the anchor rope that passes connecting hole 32 abut. Through setting up chuck 343, and chuck 343 and the anchor rope butt that passes connecting hole 32 for chuck 343 can be fixed the anchor rope that passes connecting hole 32, also can prevent simultaneously that plate body 342 from taking place to become flexible and drop.

Specifically, the connecting seat 30 further includes a first sleeve 35 and a second sleeve 36 disposed in the cavity of the seat body 33, the first sleeve 35 and the second sleeve 36 are respectively connected to two opposite inner side walls of the seat body 33, a gap is formed between the first sleeve 35 and the second sleeve 36, the connecting hole 32, the first sleeve 35 and the second sleeve 36 are coaxially disposed, and the chuck 343 penetrates into the gap between the first sleeve 35 and the second sleeve 36. The first sleeve 35 and the second sleeve 36 are arranged, and the first sleeve 35 and the second sleeve 36 are respectively connected with two opposite inner side walls of the seat body 33, so that the anchor cable penetrating through the connecting hole 32 can be fixed through the matching among the first sleeve 35, the second sleeve 36 and the chuck 343, and the fixing effect on the anchor cable is further improved; the connecting hole 32, the first sleeve 35 and the second sleeve 36 are coaxially arranged, so that the anchor cable can smoothly pass through.

In this embodiment, the blocking pieces 34 are two, the plate bodies 342 of the two blocking pieces 34 are detachably connected to the two ends of the base body 33, the two chucks 343 penetrate into the gap, and the two chucks 343 abut against the two sides of the anchor cable. The two plugging pieces 34 are arranged, and the plate bodies 342 of the two plugging pieces 34 are detachably connected with the two ends of the seat body 33 respectively, so that the two ends of the seat body 33 can be plugged, and further, the internal structure of the seat body 33 can be shielded and protected; and all penetrate the clearance with two chucks 343, two chucks 343 respectively with the both sides butt of anchor rope, guaranteed the fixed effect to the anchor rope like this more.

Specifically, anchor rope tray 10 includes main part 13 and first locating plate 14, the second locating plate 15 that is connected with main part 13, and first locating plate 14 and second locating plate 15 set up at intervals, form mounting groove 11 between first locating plate 14 and the second locating plate 15, and first locating plate 14 and second locating plate 15 all have locating hole 12, and go-between 21 passes through locating shaft 50 and first locating plate 14, the connection of second locating plate 15. By adopting the above arrangement, the connection ring 21 is connected with the first positioning plate 14 and the second positioning plate 15 through the positioning shaft 50, so that the connection stability of the connection ring 21 and the anchor cable tray 10 is ensured.

The main body 13 has a plurality of fixing holes 131, the fixing holes 131 penetrate through the main body 13, the axial direction of the fixing holes 131 is perpendicular to the axial direction of the positioning holes 12, and the plurality of fixing holes 131 are arranged at intervals. A plurality of fixing holes 131 are formed in the main body 13 at intervals, and the axial directions of the fixing holes 131 are perpendicular to the axial directions of the positioning holes 12, so that the cable tray 10 can be conveniently connected with an external structure.

In this embodiment, the quick release rods 20 are made of tungsten steel, the number of the quick release rods 20 is two, the two opposite sides of the connecting seat 30 are provided with avoiding grooves 31, and the two quick release rods 20 and the two avoiding grooves 31 are arranged in a one-to-one correspondence manner. The two quick-release rods 20 are arranged, and the two quick-release rods 20 and the two avoidance grooves 31 are arranged in a one-to-one correspondence manner, so that the stability and reliability of the connection between the connecting seat 30 and the anchor cable tray 10 are ensured; and set the quick detach pole 20 to be by the tungsten steel material, have the advantage that intensity is high, further guaranteed joint strength and stability.

The working principle of the scheme is as follows:

when using this can dismantle anchor rope fixing device to dismantle the anchor rope, can loosen soon the solid fixed ring in two sets of quick detach pole outsides and take off it, then can promote the connecting seat along quick detach pole axial displacement, until dodging groove and quick detach pole separation, can accomplish taking off of anchor rope and move back the anchor operation and need not to dismantle the anchor rope tray this moment, when needs take out the anchor rope, can pry off from the connecting seat back to the back and take off two sets of shutoff pieces, then the pulling connecting seat is taken off from the one end of anchor rope and is accomplished the dismantlement.

The scheme has the advantages that:

1. this can dismantle anchor rope fixing device can follow its axial precession or screw-out on quick detach pole through setting up solid fixed ring to and quick detach pole can utilize the location hub connection to support in anchor rope tray space department and place the anchor rope, makes this can dismantle anchor rope fixing device move back anchor or anchor to the anchor rope in the convenience, and need not to dismantle the installation use behind the follow-up change anchor rope of anchor rope tray influence, has improved the convenience of dismantling and installing the anchor rope.

2. This can dismantle anchor rope fixing device, it is fixed with the chucking of anchor rope through setting up first sleeve pipe, second sleeve pipe in the connecting seat, it is fixed that convenient and anchor rope cooperate the installation, install chuck and anchor rope and first sleeve pipe, the sheathed tube cooperation of second through two sets of shutoff pieces opposite side for two sets of chucks can assist carry out with the card of anchor rope admittedly fixedly, can restrict the not hard up of shutoff piece in connecting seat department simultaneously and drop.

3. This can dismantle anchor rope fixing device sets up through quick detach pole self structure to and position and size cooperation between quick detach pole and the anchor rope tray, make two sets of quick detach poles can be comparatively stable support the anchor rope and place, the atress of quick detach pole can be shared to the anchor rope tray simultaneously, thereby reduce buckling or the fracture of quick detach pole, improved the stability that this can dismantle anchor rope fixing device used.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A removable anchor cable fixation device, comprising:

an anchor cable tray (10) having an installation slot (11);

one end of the quick-release rod (20) is positioned in the mounting groove (11) and is connected with the anchor cable tray (10);

the quick release device comprises a connecting seat (30), wherein the connecting seat (30) is provided with an avoiding groove (31) and a connecting hole (32), the other end of the quick release rod (20) penetrates through the avoiding groove (31), the connecting hole (32) penetrates through the connecting seat (30), and an anchor cable penetrates through the connecting hole (32);

the fixing ring (40), the fixing ring (40) with the quick-release rod (20) can be detachably connected, and the connecting seat (30) is detachably connected with the anchor cable tray (10) through the quick-release rod (20) and the fixing ring (40).

2. The removable anchor cable fixing device as claimed in claim 1, wherein the quick release lever (20) comprises a connecting ring (21) and a connecting rod (22) connected to each other, the removable anchor cable fixing device further comprises a positioning shaft (50), the anchor cable tray (10) has a positioning hole (12), the connecting ring (21) is located in the mounting groove (11), the positioning shaft (50) penetrates into the positioning hole (12) and the connecting ring (21) to connect the connecting ring (21) and the anchor cable tray (10), and the connecting rod (22) passes through the avoiding groove (31).

3. The removable cable bolt securing device of claim 2, wherein the securing ring (40) is threadedly connected to the connecting rod (22), and wherein, when the securing ring (40) is connected to the connecting rod (22), the securing ring (40) abuts the side of the connecting socket (30) remote from the cable bolt carrier (10).

4. A detachable anchor cable fixation device according to claim 1, wherein the connecting socket (30) comprises a seat body (33) and a blocking piece (34), the seat body (33) having a first recess (331), the blocking piece (34) having a second recess (341), the first recess (331) and the second recess (341) constituting the escape slot (31), the blocking piece (34) being detachably arranged on the seat body (33), the seat body (33) having the connection hole (32), the blocking piece (34) being adapted for a positive fit with the anchor cable passing through the connection hole (32).

5. A removable cable bolt securing device according to claim 4, wherein the closure member (34) comprises a plate body (342) and a chuck (343) provided on the plate body (342), the plate body (342) and the seat body (33) being removably connected, the chuck (343) abutting the cable bolt passing through the connection aperture (32).

6. The removable cable bolt securing device of claim 5, wherein the attachment socket (30) further comprises a first sleeve (35) and a second sleeve (36) disposed within the cavity of the housing body (33), the first sleeve (35) and the second sleeve (36) being respectively connected to two opposing inner side walls of the housing body (33), a gap being provided between the first sleeve (35) and the second sleeve (36), the attachment hole (32), the first sleeve (35) and the second sleeve (36) being coaxially disposed, the chuck (343) penetrating the gap between the first sleeve (35) and the second sleeve (36).

7. A removable cable bolt securing device according to claim 6, wherein there are two closure members (34), the plate bodies (342) of the two closure members (34) being removably connected to respective ends of the seat (33), the two chucks (343) each penetrating the gap, the two chucks (343) abutting respective sides of the cable bolt.

8. The removable cable bolt securing device according to claim 2, wherein the cable bolt tray (10) comprises a main body (13) and a first positioning plate (14) and a second positioning plate (15) connected to the main body (13), the first positioning plate (14) and the second positioning plate (15) are arranged at intervals, the first positioning plate (14) and the second positioning plate (15) form the mounting slot (11) therebetween, the first positioning plate (14) and the second positioning plate (15) each have the positioning hole (12), and the connecting ring (21) is connected to the first positioning plate (14) and the second positioning plate (15) via a positioning shaft (50).

9. The removable cable bolt securing device according to claim 8, wherein the main body (13) has a plurality of securing holes (131), the securing holes (131) extending through the main body (13), the securing holes (131) having an axial direction perpendicular to the axial direction of the positioning hole (12), the plurality of securing holes (131) being spaced apart.

10. The detachable anchor cable fixing device of claim 1, wherein the quick release rod (20) is made of tungsten steel, the number of the quick release rods (20) is two, the evasion grooves (31) are respectively formed on two opposite sides of the connecting seat (30), and the two quick release rods (20) and the two evasion grooves (31) are correspondingly arranged one to one.