CN209494534U - A kind of device for putting drill-pipe stand for movement - Google Patents

Abstract

A kind of to be equipped with crossbeam and bidirectional displacement case for the mobile device for putting drill-pipe stand, including curb girder, back-and-forth motion mechanism, left/right movement device, reciprocating mechanism and drilling rod clamping mechanism, back-and-forth motion mechanism, bidirectional displacement case can be moved forward and backward along crossbeam；Two curb girders are separately fixed at crossbeam both ends, and curb girder distal end is fixed with boring tower；Left/right movement device is equipped with lateral oil cylinder and telescopic arm, the lateral affixed bidirectional displacement case of oil cylinder, the lateral affixed telescopic arm of cylinder piston rod；Reciprocating mechanism, which is equipped with, swings set and vertical oil cylinder, and telescopic arm one end hingedly swings set through shaft, and vertical oil cylinder, which is located at, to be swung in set；Clamping device is equipped with clamping manipulator and clamping oil cylinder, clamping oil cylinder driving clamping manipulator movement, the mounting rack of vertical cylinder piston rod connection clamping manipulator.Unattended on tower, reduction labor intensity may be implemented using the utility model, eliminate operation insecurity factor, reduction non-cutting time, raising working efficiency.

Description

A kind of device for putting drill-pipe stand for movement

Technical field

The utility model relates to a kind of auxiliary devices for probing, especially for geological drilling equipment for moving Put the device of drill-pipe stand.

Background technique

With the increase of geological exploration engineering deep hole quantity, geological prospecting equipment technology is also sent out to the requirement of deep well drilling Exhibition.Non-cutting time is bored to shorten to put in mentioning going down process, needs once mention more drilling rods, it thus need to be at boring tower (mast) Upper design installs quadruple board platform additional.Currently, putting surface personnel when brill will climb to boring tower quadruple board platform, stand in unloading mushroom above Head, installation elevator complete drill-pipe stand and the movement such as put.Due to artificial limited strength, operation field scope of activities is narrow, in addition Sometimes it needing to construct in winter, very cold, quadruple board platform is in a high position, so that personnel labor intensity is big on tower, working environment is poor, from And causing operating efficiency low, personnel hazard's property increases, and the probability for safety accident occur also increases.

Utility model content

The purpose of this utility model is that aiming at the disadvantages of the prior art, provides and a kind of put drill-pipe stand for movement Device, the alternative manual work of described device are realized the clamping of drill-pipe stand, are unclamped, and drill-pipe stand is moved to specific bit It sets.

Problem described in the utility model is solved with following technical proposals:

It is a kind of for the mobile device for putting drill-pipe stand, including curb girder, be moved forward and backward mechanism, left/right movement device, on Lower mobile mechanism and drilling rod clamping mechanism, the back-and-forth motion mechanism are equipped with crossbeam and bidirectional displacement case, and bidirectional displacement case can edge Crossbeam is moved forward and backward；Two curb girders are separately fixed at crossbeam both ends, and curb girder distal end is fixed with boring tower；The left/right movement device is set There are lateral oil cylinder and telescopic arm, the lateral affixed bidirectional displacement case of oil cylinder, the lateral affixed telescopic arm of cylinder piston rod；It is moved down on described Motivation structure, which is equipped with, swings set and vertical oil cylinder, and telescopic arm one end hingedly swings set through shaft, and vertical oil cylinder, which is located at, to be swung in set；Folder Mechanism is held equipped with clamping manipulator and clamping oil cylinder, clamping oil cylinder driving clamping manipulator movement, vertical cylinder piston rod connection The mounting rack of clamping manipulator, vertical oil cylinder bottom and swing set are fixed.

The above-mentioned device that drill-pipe stand is put for movement, the back-and-forth motion mechanism are equipped with rotation motor, sprocket wheel, chain With back-and-forth motion roll shaft, bidirectional displacement case is made of upper box body and lower part box, and upper box body is sleeved on crossbeam, rotates horse Up to the side wall for being mounted on upper box body, rotation motor output shaft connects sprocket wheel, and chain both ends are fixed with crossbeam both ends respectively, sprocket wheel It is engaged with chain；Four groups of back-and-forth motion roll shafts are mounted on the quadrangle of upper box body, and the top and bottom for being moved forward and backward roll shaft and crossbeam are rolled Dynamic contact.

The above-mentioned device that drill-pipe stand is put for movement, clamping oil cylinder are fixed on mounting rack one end, clamping machine handbag Symmetrically arranged two driving levers and two follower levers are included, one end of two driving levers and clamping cylinder piston rod are hinged, each master The other end of lever is respectively articulated with a follower lever, and the middle part of two follower levers and mounting rack are hinged, the tail end of two follower levers Clamping jaw equipped with arc.

It is above-mentioned that for the mobile device for putting drill-pipe stand, the telescopic arm is close to swing the affixed connecting plate in one end covered, Shaft passes through connecting plate and hingedly swings set, and connecting plate two sides, which are equipped with, swings set limit shaft.

The above-mentioned device that drill-pipe stand is put for movement, the telescopic arm and beam vertical, the lower part of bidirectional displacement case Cabinet is sleeved on telescopic arm, and lower part box is equipped with four groups and moves left and right roll shaft, and four groups move left and right roll shaft and are distributed in lower tank Body quadrangle, the top and bottom for moving left and right roll shaft and telescopic arm are in rolling contact.

The above-mentioned device that drill-pipe stand is put for movement, the sprocket wheel two sides are symmetrical arranged tightener sprocket.

The above-mentioned device that drill-pipe stand is put for movement, each both ends for being moved forward and backward roll shaft are respectively by being arranged in upper tank The bearing support of body；The both ends of roll shaft are respectively moved left and right respectively by the bearing support of lower part box is arranged in.

The beneficial effects of the utility model are as follows: using described device, when putting brill, operator can pass through in driller house Operate hydraulic handle, control the flexible of the multiple oil cylinders of the device, manipulator is moved to appropriate location by the rotation of motor, clamp or Drill-pipe stand is unclamped, and can reach the purpose of orderly discharge drill-pipe stand.Unmanned behaviour on tower may be implemented using the utility model Make, substantially reduce labor intensity, eliminates operation insecurity factor；It especially constructs in cold district, worker can be improved Work situation avoids worker's cold environment on tower from working；In addition, reducing non-cutting time because without climbing tower above and below worker, mentioning High working efficiency.

Detailed description of the invention

The utility model is described in further detail with reference to the accompanying drawing.

Fig. 1 is the structural schematic diagram of the utility model；

The top view of Fig. 2 Fig. 1；

Fig. 3 is the A direction view of Fig. 1；

Fig. 4 is the partial enlarged view in Fig. 3 at D；

Fig. 5 is the partial enlarged view in Fig. 1 at C；

Fig. 6 is the structural schematic diagram of reciprocating mechanism, drilling rod clamping mechanism；

Fig. 7 is the B direction view of Fig. 6；

Fig. 8 is the schematic diagram for swinging set and rolling to each side；

Fig. 9 is the structural schematic diagram of manipulator.

Each label in figure are as follows: 1, boring tower, 2, curb girder, 3, drilling rod, 4, clamping device, 4-1, clamping oil cylinder, 4-2, mounting rack, 5-1,4-3, driving lever, 4-4, follower lever, 4-5, clamping jaw, 5, reciprocating mechanism swing set, 5-2, vertical oil cylinder, 5- 3, connecting plate, 6, back-and-forth motion mechanism, 6-1, crossbeam, 6-2, bidirectional displacement case, 6-3, chain, 6-4, sprocket wheel, 6-5, rotation horse It reaches, 6-6, back-and-forth motion roll shaft, 6-7, tightener sprocket, 7, left/right movement device, 7-1, telescopic arm, 7-2, lateral oil cylinder, 7-3, Move left and right roll shaft.

Specific embodiment

Referring to Fig. 1-Fig. 3, the utility model includes curb girder 2, is moved forward and backward mechanism 6, left/right movement device 7, moves up and down Mechanism 5 and drilling rod clamping mechanism 4.It is moved forward and backward mechanism and is equipped with crossbeam 6-1, two curb girders are separately fixed at crossbeam both ends, each side The distal end of beam is fixed with boring tower 1, the door-shaped frame of curb girder and crossbeam composition support device.For guarantee door-shaped frame stability, Beam can be bounded on each side, diagonal brace is installed below.For the requirement for adapting to drilling well working environment, the power source of above-mentioned each mechanism is all made of liquid Pressure power element.

Referring to Fig. 1-Fig. 5, mechanism is moved forward and backward for driving drilling rod clamping mechanism front-rear direction mobile.It is moved forward and backward mechanism Equipped with bidirectional displacement case 6-2, rotation motor 6-5, sprocket wheel 6-4, chain 6-3 and it is moved forward and backward roll shaft 6-6.Bidirectional displacement case is by upper Portion's cabinet and lower part box are constituted, and upper box body is sleeved on crossbeam, and rotation motor is mounted on the side wall of upper box body, rotate horse Sprocket wheel is connected up to output shaft.Both ends of the both ends of chain respectively through chain rod and crossbeam are fixed, and sprocket wheel is engaged with chain.In chain It takes turns two sides and is symmetrical arranged tightener sprocket 6-7.To reduce bidirectional displacement case with respect to the resistance of motion that crossbeam is moved forward and backward, and before guarantee The stability of mobile mechanism's movement afterwards, is provided with four groups of back-and-forth motion roll shafts, and four groups of back-and-forth motion roll shafts are mounted on upper box body Quadrangle, each both ends for being moved forward and backward roll shaft are respectively by being arranged in the bearing support of upper box body, positioned at two groups of crossbeam top The upper surface for being moved forward and backward roll shaft and crossbeam is in rolling contact；Positioned at the following table of two groups of back-and-forth motion roll shafts and crossbeam of crossbeam lower part Face is in rolling contact.Being moved forward and backward mechanism uses rotation motor for power, and sprocket wheel, chain drive drive bidirectional displacement case before crossbeam After move, guaranteeing that motion credibility and longer service life while can reduce cost of manufacture.It is moved forward and backward mechanism Motion process is: being rotated by the positive and negative rotation band movable sprocket of rotation motor, sprocket wheel is moved forward and backward along chain during rotation, double It is moved forward and backward to displacement box with the movement of sprocket wheel.

Referring still to Fig. 1-Fig. 5, left/right movement device is for driving reciprocating mechanism to move left and right.Left/right movement device is set There are lateral oil cylinder 7-2 and telescopic arm 7-1, telescopic arm and beam vertical, the lower part box of bidirectional displacement case is sleeved on telescopic arm, The lateral affixed bidirectional displacement case of oil cylinder, the lateral affixed telescopic arm of cylinder piston rod.Lateral cylinder piston rod expanding-contracting action, drive are stretched Contracting arm moves left and right.For the kinetic stability for improving telescopic arm, four groups are equipped in lower part box and moves left and right roll shaft 7-3, four Group moves left and right roll shaft and is distributed in lower part box quadrangle, respectively moves left and right the both ends of roll shaft respectively by the axis of lower part box is arranged in Hold support.It is in rolling contact positioned at two groups of back-and-forth motion roll shafts on telescopic arm top and the upper surface of telescopic arm；Under telescopic arm Two groups of back-and-forth motion roll shafts in portion and the lower surface of telescopic arm are in rolling contact.

Referring to Fig. 1, Fig. 2 and Fig. 6-8, the reciprocating mechanism is for driving clamping device to move up and down.It moves up and down Mechanism, which is equipped with to swing, covers 5-1 and vertical oil cylinder 5-2, and vertical oil cylinder, which is located at, to be swung in set, and vertical oil cylinder bottom and swing set are fixed. Close to the affixed connecting plate 5-3 in one end for swinging set, shaft passes through connecting plate and hingedly swings set telescopic arm, and connecting plate two sides are equipped with pendulum Dynamic set limit shaft 5-4, to limit the swing angle for swinging set.The swing set of reciprocating mechanism setting is to bore in clamping The slight inclination that drilling rod itself is adapted to when bar, prevent during holding drill pipe reciprocating mechanism and drilling rod generate " other strength " and Injury mechanism or drilling rod.

Referring to Fig. 1, Fig. 2 and Fig. 9, clamping device is equipped with clamping manipulator and drives the clamping oil cylinder of clamping manipulator movement 4-1.The mounting rack 4-2 of clamping manipulator is connect with vertical cylinder piston rod.Clamping manipulator is worked using lever augmented principle. Clamping manipulator symmetrically arranged two driving lever 4-3 and two follower lever 4-4, one end of two driving levers and clamping oil cylinder piston Bar is hinged, and the other end of each driving lever is respectively articulated with a follower lever, and the middle part of two follower levers and mounting rack are hinged, and two The tail end of follower lever is equipped with the clamping jaw 4-5 of arc, and each clamping jaw is equipped with the biggish alloy gear piece of friction factor, is conducive to Frictional force vertically upward is converted by normal pressure, to clamp drilling rod.Cylinder piston rod expanding-contracting action is clamped, gripper clamp is driven Mouth opens or closure, by drill-rod clamping or release.

The utility model is mounted below boring tower quadruple board platform, and when putting brill, operator can pass through hydraulic hand in driller house Handle controls the rotation of the expanding-contracting action and motor of the multiple cylinder piston rods of described device, realizes the clamping to drill-pipe stand or pine It opens, three-dimensional motion that drill-pipe stand is moved forward and backward, moves left and right, is moved up and down is placed into designated position.It saves and puts brill When quadruple board platform on operator, improve the operating condition of construction personnel, reduce the generation of human accident, improve work effect Rate.

Claims (7)

1. a kind of for the mobile device for putting drill-pipe stand, it is characterised in that: including curb girder (2), be moved forward and backward mechanism (6), Left/right movement device (7), reciprocating mechanism (5) and drilling rod clamping mechanism (4), the back-and-forth motion mechanism are equipped with crossbeam (6- 1) it can be moved forward and backward along crossbeam with bidirectional displacement case (6-2), bidirectional displacement case；Two curb girders are separately fixed at crossbeam both ends, side Beam distal end and boring tower (1) are fixed；The left/right movement device is equipped with lateral oil cylinder (7-2) and telescopic arm (7-1), and lateral oil cylinder is solid Bidirectional displacement case is connect, lateral cylinder piston rod connects telescopic arm；The reciprocating mechanism, which is equipped with, swings set (5-1) and vertical oil Cylinder (5-2), telescopic arm one end hingedly swing set through shaft, and vertical oil cylinder, which is located at, to be swung in set；Clamping device is equipped with clamping machine Hand and clamping oil cylinder (4-1), clamping oil cylinder driving clamping manipulator movement, the peace of vertical cylinder piston rod connection clamping manipulator It shelves (4-2), vertical oil cylinder bottom and swing set are fixed.

2. according to claim 1 for the mobile device for putting drill-pipe stand, it is characterised in that: the back-and-forth motion machine Structure is equipped with rotation motor (6-5), sprocket wheel (6-4), chain (6-3) and is moved forward and backward roll shaft (6-6), and bidirectional displacement case is by upper tank Body and lower part box are constituted, and upper box body is sleeved on crossbeam, and rotation motor is mounted on the side wall of upper box body, and rotation motor is defeated Shaft connects sprocket wheel, and chain both ends are fixed with crossbeam both ends respectively, and sprocket wheel is engaged with chain；Four groups of back-and-forth motion roll shafts are mounted on The quadrangle of upper box body, the top and bottom for being moved forward and backward roll shaft and crossbeam are in rolling contact.

3. according to claim 2 for the mobile device for putting drill-pipe stand, it is characterised in that: clamping oil cylinder is fixed on Mounting rack one end, clamping manipulator include symmetrically arranged two driving levers (4-3) He Lianggen follower lever (4-4), two driving levers One end and clamping cylinder piston rod it is hinged, the other end of each driving lever is respectively articulated with a follower lever, two follower levers Middle part is hinged with mounting rack, and the tail end of two follower levers is equipped with the clamping jaw (4-5) of arc.

4. according to claim 3 for the mobile device for putting drill-pipe stand, it is characterised in that: the telescopic arm is close The affixed connecting plate in one end (5-3) of set is swung, shaft passes through connecting plate and hingedly swings set, and connecting plate two sides, which are equipped with, swings set limit Axis (5-4).

5. according to claim 4 for the mobile device for putting drill-pipe stand, it is characterised in that: the telescopic arm and cross Beam is vertical, and the lower part box of bidirectional displacement case is sleeved on telescopic arm, and lower part box is equipped with four groups and moves left and right roll shaft, and four groups left It moves to right action roller shaft and is distributed in lower part box quadrangle, move left and right roll shaft (7-3) and the top and bottom of telescopic arm are in rolling contact.

6. according to claim 5 for the mobile device for putting drill-pipe stand, it is characterised in that: the sprocket wheel two sides pair Claim setting tightener sprocket (6-7).

7. according to claim 6 for the mobile device for putting drill-pipe stand, it is characterised in that: be respectively moved forward and backward roll shaft Both ends respectively by the bearing support of upper box body is arranged in；The both ends of roll shaft are respectively moved left and right respectively by lower part box is arranged in Bearing support.