CN213331144U

CN213331144U - Anchor cable anchoring and grouting fixing and exposed visual control device

Info

Publication number: CN213331144U
Application number: CN202021321442.3U
Authority: CN
Inventors: 万杰; 周易龙; 洪波
Original assignee: Huaibei Mining Co Ltd
Current assignee: Huaibei Mining Co Ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-06-01
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses an anchor cable anchoring and grouting fixing and exposing visual control device, which relates to the technical field of coal mine auxiliary devices, and aims at the problem that the existing anchor cable length can not be well controlled, the following proposal is proposed, the anchor cable anchoring and grouting fixing and exposing visual control device comprises a base, sliding rods are fixedly connected with both sides of the base, a support rod is slidably sleeved on the outer wall of each sliding rod, first stop nuts sleeved with the sliding rods through threads are respectively arranged on both sides of the support rod, a connecting block is slidably sleeved on one side of the support rod, a support shaft is rotatably connected in the middle of the connecting block, a guide cylinder is fixedly connected with the other end of the support shaft, and a support groove is arranged in the guide cylinder, the fixing of multi-angle can be realized, different work needs are adapted to, the safety of anchor rope is guaranteed.

Description

Anchor cable anchoring and grouting fixing and exposed visual control device

Technical Field

The utility model relates to a colliery auxiliary device technical field especially relates to an anchor rope is annotated fixedly and is exposed visual control device.

Background

The anchor cable needs to be fixed by using a special anchor cable fixing device, factory allocation is small, once the anchor cable is damaged, repair is difficult, workers are led to adopt a method that iron wires are inserted into gaps between the anchor cable and an anchor rod machine to fix the anchor cable when anchor injection operation of the anchor cable is carried out, the method has two great hidden dangers, the fixed length and the strength of the anchor cable are not enough, firstly, the anchor cable is extremely easy to stress and bend to pop out, operators are injured, secondly, the anchor cable is not fixed and firmly slides, the anchor injection effect cannot reach the designed anchoring strength, the anchor cable is invalid, and therefore the length of the anchor cable needs to be controlled to a certain degree, and.

Disclosure of Invention

The utility model provides a pair of fixed and visual control device that exposes of anchor rope anchor notes has solved the problem of control anchor rope length that can not be fine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an anchor rope anchor is annotated fixedly and is exposed visual control device, includes the base, the both sides fixedly connected with slide bar of base, the outer wall of slide bar slides and has cup jointed the bracing piece, the both sides of bracing piece all are provided with the first lock nut who cup joints with the slide bar screw thread, one side of bracing piece slides and has cup jointed the connecting block, the centre of connecting block is rotated and is connected with the back shaft, and the other end fixedly connected with guide cylinder of back shaft, be provided with the support groove in the guide cylinder, guide cylinder sliding connection have with base fixed connection's adjusting device, sliding connection has a plurality of defining device on the guide cylinder, be provided with the scale strip on the guide cylinder.

Preferably, the limiting device comprises a guide sleeve in sliding connection with the guide cylinder, a rotating rod is sleeved on the middle thread of the guide sleeve, and an extrusion block in sliding sleeve connection with the guide sleeve is connected to one end of the rotating rod in a rotating mode.

Preferably, a guide groove is formed in the guide cylinder, the guide sleeve is connected with the groove wall of the guide groove in a sliding mode, and a second stop nut is sleeved on the outer wall of the rotating rod.

Preferably, adjusting device include with base fixed connection's fixed cover, sliding sleeve has cup jointed the removal cover in the fixed cover, sliding sleeve has cup jointed the connecting rod in the removal cover, and the upper end fixedly connected with sliding block of connecting rod, sliding block threaded connection has the carriage release lever.

Preferably, fixed cover, removal cover and connecting rod all are provided with a plurality of pinholes, fixed cover and removal cover, connecting rod and removal cover are all through the pin fixed connection who is located the pinhole.

Preferably, a through line hole is formed in the base, and a sealing ring is sleeved at one end of the guide cylinder in a threaded manner.

The utility model has the advantages that:

1. through mutually supporting of each device, can audio-visual demonstration with know anchor rope male multiple state, realize visual management, the injecing and the regulation of rotatable guide cylinder of process simultaneously can realize the fixed of multi-angle, adapt to different work needs, guarantee the safety of anchor rope.

2. Through mutually supporting of different devices, can be convenient select and change different devices, adapt to different work needs, the material in the device can be processed on the scene and use simultaneously, adapts to the production place.

Drawings

Fig. 1 is a schematic front sectional view of an anchor cable anchoring, fixing and exposed visual control device provided by the present invention;

fig. 2 is a schematic right sectional view of the anchor cable anchoring and grouting fixing and exposed visual control device provided by the present invention;

fig. 3 is a left side sectional view of the anchor cable anchoring and grouting fixing and exposed visual control device provided by the present invention;

fig. 4 is a schematic front sectional view of a limiting device of the anchor cable anchoring and grouting fixing and exposed visual control device of the present invention;

fig. 5 is a schematic front view of the adjusting device of the anchor cable anchoring and grouting fixing and exposed visual control device provided by the utility model.

Reference numbers in the figures: the device comprises a base 1, a through hole 2, a support rod 3, a guide cylinder 4, a guide groove 5, a limiting device 6, a sealing ring 7, a support groove 8, an adjusting device 9, a scale bar 10, a sliding rod 11, a connecting block 12, a support shaft 13, a first stop nut 14, a guide sleeve 61, a second stop nut 62, a rotating rod 63, an extrusion block 64, a fixed sleeve 91, a connecting rod 92, a sliding block 93, a moving rod 94, a pin hole 95 and a moving sleeve 96.

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.

Referring to fig. 1-5, an anchor cable anchoring, fixing and exposing visual control device comprises a base 1, a sliding rod 11 is fixedly connected to two sides of the base 1, a support rod 3 is slidably sleeved on the outer wall of the sliding rod 11, first stop nuts 14 which are in threaded sleeve connection with the sliding rod 11 are arranged on two sides of the support rod 3, a connecting block 12 is slidably sleeved on one side of the support rod 3, a support shaft 13 is rotatably connected to the middle of the connecting block 12, a guide cylinder 4 is fixedly connected to the other end of the support shaft 13, a support groove 8 is arranged in the guide cylinder 4, an adjusting device 9 which is fixedly connected with the base 1 is slidably connected to the guide cylinder 4, a plurality of limiting devices 6 are slidably connected to the guide cylinder 4, a scale bar 10 is arranged on the guide cylinder 4, when the visual control device works, the guide cylinder 4 with a proper size is selected, then the base 1 is fixedly installed on the ground, at, then sheathe in bracing piece 3 again, then sheathe in second lock nut 14 again, then connect the connecting block 12 that has back shaft 13 between two bracing pieces 3, adjust a first lock nut this moment, guarantee the stability of connecting block 12, at this moment insert the anchor rope in guide cylinder 4, and fix to subaerial through base 1, then extrude the anchor rope through limiting device and fix, reduce the removal of anchor rope, can adjust guide cylinder 4 through adjusting device 9 simultaneously, guarantee required angle, and the length of anchor rope can read out through scale bar 10, guarantee the stability of length.

Limiting device 6 includes uide bushing 61 with guide cylinder 4 sliding connection, the dwang 63 has been cup jointed to the middle screw thread of uide bushing 61, the one end of dwang 63 is rotated and is connected with and slides the extrusion piece 64 that cup joints to uide bushing 61, be provided with guide way 5 in the guide cylinder 4, uide bushing 61 and the cell wall sliding connection of guide way 5, second lock nut 62 has been cup jointed to the outer wall of dwang 63, through the injecing of guide way 5, can guarantee the stability that uide bushing 61 removed, certain injecing has been carried out to uide bushing 61 simultaneously, simultaneously in the course of the work, dwang 63, under the injecing of uide bushing 61, extrusion piece 64 carries out the removal of certain distance, extrude the anchor rope, and then exert bigger static friction to the anchor rope, the extrusion of a plurality of extrusion pieces 64, can guarantee the stability of anchor rope, guarantee the needs.

Adjusting device 9 includes fixed cover 91 with base 1 fixed connection, it has cup jointed removal cover 96 to slide in fixed cover 91, it has cup jointed connecting rod 92 to slide in removal cover 96, and the upper end fixedly connected with sliding block 93 of connecting rod 92, sliding block 93 threaded connection has carriage release lever 94, fixed cover 91, removal cover 96 and connecting rod 92 all are provided with a plurality of pinhole 95, fixed cover 91 and removal cover 96, connecting rod 92 and removal cover 96 are all through the pin fixed connection who is located pinhole 95, when carrying out work, can be through the slip of removal cover 96 in fixed cover 91 and the slip of connecting rod 92 in removal cover 96, realize the regulation of different support heights, utilize the pin in pinhole 95 simultaneously, guarantee fixed stability, sliding block 93 removes in the direction leads to section of thick bamboo 4, guarantee going on of regulation, fixed cover 91 passes through bolt and base 1 fixed connection.

Be provided with logical line hole 2 in the base 1, the one end screw thread of guide cylinder 4 has cup jointed sealing washer 7, leads to line hole 2 and carries out the passing through of anchor rope, and sealing washer 7 can be further carry out certain injecing to the anchor rope, and sealing washer 7 adopts the rubber material, reduces the wearing and tearing of the department of bending.

The working principle is as follows: during operation, a guide cylinder 4 with a suitable size is selected, the base 1 is fixedly installed on the ground, a first stop nut 14 is sleeved on the sliding rod 11, the supporting rod 3 is sleeved on the sliding rod, a second stop nut 14 is sleeved on the supporting rod 3, the connecting block 12 with the supporting shaft 13 is connected between the two supporting rods 3, the first stop nut is adjusted to ensure the stability of the connecting block 12, the anchor cable is inserted into the guide cylinder 4 and is fixed on the ground through the through hole 2 in the base 1, the extruding block 64 is rotated to rotate the rod 63, the extruding block 64 moves for a certain distance under the limit of the guide sleeve 61 and extrudes the anchor cable, and further a larger static friction force is applied to the anchor cable, the extruding of the extruding blocks 64 can ensure the stability of the anchor cable, the installation requirement is ensured, the movement of the anchor cable is reduced, meanwhile, the sliding of the movable sleeve 96 in the fixed sleeve 91 and the sliding of the connecting rod 92 in the movable sleeve 96 are realized, the adjustment of different support heights is realized, and the pins in the pin holes 95 are utilized to ensure the stability of fixation.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The anchor cable anchoring, fixing and exposing visual control device comprises a base (1) and is characterized in that sliding rods (11) are fixedly connected to two sides of the base (1), a supporting rod (3) is sleeved on the outer wall of each sliding rod (11) in a sliding mode, first stop nuts (14) in threaded sleeve connection with the sliding rods (11) are arranged on two sides of each supporting rod (3), a connecting block (12) is sleeved on one side of each supporting rod (3) in a sliding mode, a supporting shaft (13) is rotatably connected in the middle of each connecting block (12), a guide cylinder (4) is fixedly connected to the other end of each supporting shaft (13), a supporting groove (8) is formed in each guide cylinder (4), an adjusting device (9) fixedly connected with the base (1) is connected to each guide cylinder (4) in a sliding mode, a plurality of limiting devices (6) are connected to each guide cylinder (4) in a sliding, and a scale bar (10) is arranged on the guide cylinder (4).

2. The anchor cable anchoring and grouting fixing and exposing visual control device as claimed in claim 1, wherein the limiting device (6) comprises a guide sleeve (61) slidably connected with the guide cylinder (4), a rotating rod (63) is sleeved on the middle thread of the guide sleeve (61), and one end of the rotating rod (63) is rotatably connected with a squeezing block (64) slidably sleeved on the guide sleeve (61).

3. The anchor cable anchoring and grouting fixing and exposing visual control device as claimed in claim 2, wherein a guide groove (5) is formed in the guide cylinder (4), the guide sleeve (61) is connected with the groove wall of the guide groove (5) in a sliding manner, and the outer wall of the rotating rod (63) is sleeved with a second stop nut (62).

4. The anchor cable anchorage fixing and exposure visualization control device as claimed in claim 1, wherein the adjusting device (9) comprises a fixed sleeve (91) fixedly connected with the base (1), a moving sleeve (96) is slidably sleeved in the fixed sleeve (91), a connecting rod (92) is slidably sleeved in the moving sleeve (96), a sliding block (93) is fixedly connected to the upper end of the connecting rod (92), and a moving rod (94) is threadedly connected to the sliding block (93).

5. The anchor cable anchoring and grouting fixing and exposing visual control device as claimed in claim 4, wherein said fixed sleeve (91), said movable sleeve (96) and said connecting rod (92) are provided with a plurality of pin holes (95), and said fixed sleeve (91) and said movable sleeve (96), said connecting rod (92) and said movable sleeve (96) are fixedly connected by means of pins located in said pin holes (95).

6. The anchor cable anchorage fixing and exposing visual control device as claimed in claim 1, wherein a through hole (2) is arranged in the base (1), and a sealing ring (7) is sleeved at one end of the guide cylinder (4) in a threaded manner.