CN205778532U

CN205778532U - Step-by-step movement down-the-hole drill

Info

Publication number: CN205778532U
Application number: CN201620683182.1U
Authority: CN
Inventors: 左建生
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-02
Filing date: 2016-07-02
Publication date: 2016-12-07
Anticipated expiration: 2026-07-02

Abstract

This utility model relates to drilling rig technique field, more specifically, relating to a kind of step-by-step movement down-the-hole drill；Thering is provided a kind of step-by-step movement down-the-hole drill, this rig can realize the movement in four orientation all around, and the unit head of scalable upper end 360 degree rotates and is more than the big-elevation action of 90 degree；Including leg, chassis, pallet, the brill back of the body, unit head, rotary disk, hydraulic power unit, air compressor machine and electrical control cubicles, described chassis is all slidably connected with leg and pallet, the described back of the body that bores couples with pallet rotation, described unit head is arranged on brill back, described rotary disk upper end is fixed with pallet, whole device can be held up and rotate by described rotary disk, and described pallet is fixed with support cylinder, and rig can be held up by described support cylinder；This utility model is mainly used in boring aspect.

Description

Step-by-step movement down-the-hole drill

Technical field

This utility model relates to drilling rig technique field, more specifically, relating to a kind of step-by-step movement down-the-hole drill.

Background technology

In traditional rock or mining, being required to use rig to punch, conventional rig lower end is provided with row Walking apparatus, usually roller is advanced, and upper end is provided with the equipment of boring, and this device structure is complicated, and location is not accurate, needs artificial With the naked eye observing, and due to the difference of punch position, need often regulation, labor intensity is big, wasting manpower and material resources, because of This, it is necessary to make improvements.

Utility model content

In order to overcome the deficiency in the presence of prior art, it is provided that a kind of step-by-step movement down-the-hole drill, before this rig can realize The movement in four orientation, rear left and right, and the unit head of scalable upper end 360 degree rotates and more than the big-elevation action of 90 degree.

In order to solve above-mentioned technical problem, the technical scheme that this utility model is used is:

Step-by-step movement down-the-hole drill, including leg, chassis, pallet, the brill back of the body, unit head, rotary disk, hydraulic power unit, air compressor machine And electrical control cubicles, described chassis is all slidably connected with leg and pallet, and the described back of the body that bores couples with pallet rotation, and described unit head is arranged Boring back, described rotary disk upper end is fixed with pallet, and whole device can be held up and rotate by described rotary disk, and described pallet is solid Surely having support cylinder, rig can be held up by described support cylinder.

Being provided with leg beam on described leg, described chassis is slidably connected with leg beam by chassis guide rail boatswain chair, described Chassis couples also by leg oil cylinder with leg beam, and described leg oil cylinder applies power to chassis, makes chassis along chassis guide rail side To motion.

Described pallet is slidably connected with chassis by tray rail boatswain chair, and described pallet joins also by pallet oil cylinder with chassis Connecing, described pallet oil cylinder applies power to chassis, makes chassis move along tray rail direction.

The described brill back of the body has at two and couples with pallet, rotates with pallet and couples by boring back of the body rotational fuel tank, lead at another at one Crossing brill back braces to couple with pallet rotation, the described back of the body that bores can realize the big-elevation operation more than 90 degree.

Described brill back is provided with brill back of the body master cylinder, and described brill back of the body master cylinder can drive unit head to move along the direction boring the back of the body.

Described unit head includes drilling rod, decelerator and motor, and described motor can drive drilling rod to rotate by decelerator.

Described rotary disk is provided the power moved up and down by air compressor machine, and is driven it to rotate by motor, described revolution Dish lower end is provided with four spikes, for stably supporting whole rig.

Described support cylinder has four, is fixed on four angles of pallet, and its stroke can make leg contact ground and leave Ground.

The bottom of described support cylinder is provided with universal boots, and rig firm stablizing on rugged road can be made to prop up Support.

Described chassis is slidably connected with leg by the guide rail of its upper end, and pallet is slided with chassis by the guide rail of its upper end Coupling, the guide rail on above-mentioned chassis and pallet is respectively arranged with multiple cushion block, to reduce processing capacity and the friction of guide rail.

Compared with prior art this utility model is had the beneficial effect that

Chassis of the present utility model is with leg and pallet and is slidably connected, left before and after can realizing rig by this design Move right, be provided with brill back of the body rotational fuel tank in pallet upper end, it is achieved bore the back of the body big-elevation motion more than 90 degree, be additionally provided with simultaneously Rotary disk, makes the whole rig can be 360 degree of rotations, and by above-mentioned design, the rig of this patent realizes from walking can be comprehensive Punching, reduce the labor intensity of workman, it is achieved automatization, improve punching efficiency and precision.

Accompanying drawing explanation

Below by accompanying drawing, detailed description of the invention of the present utility model is described in further detail.

Fig. 1 is the preferred fundamental diagram of this utility model；

Fig. 2 is this utility model preferred overall structural arrangement figure；

Fig. 3 is the preferred top view layout of this utility model；

Fig. 4 is this utility model preferred stepping mechanism axonometric chart.

In figure: 1 be leg, 11 for leg beam, 12 for leg oil cylinder, 2 for chassis, 21 for chassis guide rail boatswain chair, 3 for torr Dish, 31 be pallet oil cylinder, 32 for tray rail boatswain chair, 33 for support cylinder, 34 for universal boots, 4 for bore the back of the body, 41 for bore carry on the back main oil Cylinder, 42 for bore back braces, 43 for bore back of the body rotational fuel tank, 5 be unit head, 51 be drilling rod, 52 be decelerator, 53 be motor, 6 be Rotary disk, 7 be hydraulic power unit, 8 be air compressor machine, 9 for electrical control cubicles.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.

Refer to Fig. 1-Fig. 4, step-by-step movement down-the-hole drill, including leg 1, chassis 2, pallet 3, bore the back of the body 4, unit head 5, revolution Dish 6, hydraulic power unit 7, air compressor machine 8 and electrical control cubicles 9, four angles of pallet 3 are mounted on support cylinder 33, and each oil cylinder can be only Vertical running, piston-rod lower end is provided with universal boots 34, to adapt on rugged road, at the bottom of the support that can firmly balance Dish 2 and pallet 3 are fixed on predetermined position, and support cylinder 3 drives that universal boots 34 are descending to land respectively, is sling on chassis 2, can lead to Crossing the pallet oil cylinder 31 on pallet 3 promotes chassis 2 to move forward and backward a step along tray rail boatswain chair 32, and support cylinder 33 is received Returning, leg 1 lands, can be by one step of movement adaptive before and after the parts of upper end, chassis 2 by pallet oil cylinder 31, before completing The walking of later step；When leg 1 lands, and support cylinder 33 is regained, chassis 2 and pallet can be driven by leg oil cylinder 12 3 move left and right a step along chassis guide rail boatswain chair 21, and support cylinder 33 drives universal boots 34 to land, and leg oil cylinder 12 resets, Drive one step of the adaptive movement of leg 1, complete the walking of one step in left and right；Above-mentioned chassis 2 and pallet 3, upper end Guide rail on be respectively arranged with multiple cushion block, with before and after reducing and the processing capacity of left and right rail and friction；Start and bore back of the body rotational fuel tank 43, Drive bore the back of the body 4 motion, due to bore the back of the body 4 connection bore the back of the body rotational fuel tanks 43 the same sides rotate connections have brill back braces 42, bore the back of the body Frame 42 other end is fixed on pallet 3, completes the elevation angle action boring the back of the body 4 more than 90 degree；Rotary disk 6 can move up and down and turn round, Upper end is fixed on pallet 3, and lower end supports ground by four spikes, provides power to be lifted by whole rig by air compressor machine 8 Rise, utilize motor to turn round, the rotation in 360 degree of directions can be completed, it is achieved the boring of each orientation work surface；Start and bore Back of the body master cylinder 41, drives unit head 5 to seesaw, and is positioned at accurately on boring node, drives drilling rod 51 by motor 53 Rotate, according to bore process require spud in, this equipment stepping, walking and technological specification etc. by hydraulic power unit 7, air compressor machine 8 and electrical control cubicles 9 controlled.

Preferred embodiment the most of the present utility model is explained in detail, but this utility model is not limited to above-mentioned Embodiment, in the ken that those of ordinary skill in the art are possessed, it is also possible to without departing from this utility model objective Under premise, various changes can be made, within various changes should be included in protection domain of the present utility model.

Claims

1. step-by-step movement down-the-hole drill, it is characterised in that: include leg (1), chassis (2), pallet (3), bore the back of the body (4), unit head (5), rotary disk (6), hydraulic power unit (7), air compressor machine (8) and electrical control cubicles (9), described chassis (2) and leg (1) and pallet (3) All being slidably connected, the described back of the body (4) that bores couples with pallet (3) rotation, and described unit head (5) is arranged on the brill back of the body (4), described revolution Dish (6) upper end is fixed with pallet (3), and whole device can be held up and rotate by described rotary disk (6), and described pallet (3) is fixed with Support cylinder (33), rig can be held up by described support cylinder (33).

Step-by-step movement down-the-hole drill the most according to claim 1, it is characterised in that: described leg is provided with leg beam on (1) (11), described chassis (2) are slidably connected with leg beam (11) by chassis guide rail boatswain chair (21), described chassis (2) and leg beam (11) coupling also by leg oil cylinder (12), described leg oil cylinder (12) applies power to chassis (2), makes chassis (2) along chassis Move in guide rail direction.

Step-by-step movement down-the-hole drill the most according to claim 1, it is characterised in that: described pallet (3) is hung by tray rail Plate (32) is slidably connected with chassis (2), and described pallet (3) couples also by pallet oil cylinder (31) with chassis (2), described pallet oil Cylinder (31) applies power to chassis (2), makes chassis (2) move along tray rail direction.

Step-by-step movement down-the-hole drill the most according to claim 1, it is characterised in that: the described back of the body (4) that bores has at two and pallet (3) Couple, coupled with pallet (3) rotation by brill back of the body rotational fuel tank (43) at one, by boring back braces (42) and pallet at another (3) rotating connection, the described back of the body (4) that bores can realize the big-elevation operation more than 90 degree.

Step-by-step movement down-the-hole drill the most according to claim 1, it is characterised in that: the described back of the body (4) that bores is provided with the brill main oil of the back of the body Cylinder (41), described back of the body master cylinder (41) that bores can drive unit head (5) along the direction motion boring the back of the body (4).

Step-by-step movement down-the-hole drill the most according to claim 1, it is characterised in that: described unit head (5) include drilling rod (51), Decelerator (52) and motor (53), described motor (53) can pass through decelerator (52) and drive drilling rod (51) to rotate.

Step-by-step movement down-the-hole drill the most according to claim 1, it is characterised in that: described rotary disk (6) is carried by air compressor machine (8) For the power moved up and down, and being driven it to rotate by motor, described rotary disk (6) lower end is provided with four spikes, uses In the whole rig of stable support.

Step-by-step movement down-the-hole drill the most according to claim 1, it is characterised in that: described support cylinder (33) has four, Gu On four angles of pallet (3), its stroke can make leg (1) contact ground and leave ground.

Step-by-step movement down-the-hole drill the most according to claim 1, it is characterised in that: the bottom of described support cylinder (33) is provided with Universal boots (34), can make rig firm stable support on rugged road.

Step-by-step movement down-the-hole drill the most according to claim 1, it is characterised in that: described chassis (2) are led by its upper end Rail is slidably connected with leg (1), and pallet (3) is slidably connected with chassis (2) by the guide rail of its upper end, above-mentioned chassis (2) and torr Guide rail on dish (3) is respectively arranged with multiple cushion block, to reduce processing capacity and the friction of guide rail.