CN208669205U

CN208669205U - A kind of complete drilling rig

Info

Publication number: CN208669205U
Application number: CN201821529248.7U
Authority: CN
Inventors: 王立民
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-19
Filing date: 2018-09-19
Publication date: 2019-03-29
Anticipated expiration: 2028-09-19

Abstract

The utility model discloses a kind of complete drilling rigs, it is related to complete drilling equipment technical field, power device, power device is connect by the first transmission device with speed change gear, speed change gear is equipped with the first output wheel and the second output wheel, first output wheel drives gear-box rotation by the second transmission device, the main drilling rod driven by gear is equipped in gear-box, main drilling rod is connect by connecting rod with shoveling bucket, second output wheel is connect by third transmission device with hoist engine, wirerope is wound on hoist engine, the end of wirerope is connect with shoveling bucket；Main drilling rod lower end passes through rotating fixed disk, and rotating fixed disk includes bearing and fixed disk, the hydraulic stem connection of fixed disk and hydraulic press.A kind of complete drilling rig of the utility model is easy to operate, and occupied area is small, and on-site assembly speed is fast, does not waste water source, and equipment investment and operating cost are lower, is easy to promote the use of on a large scale.

Description

A kind of complete drilling rig

Technical field

The utility model relates to complete drilling equipment technical fields, and in particular to it is a kind of can rapid drilling complexes.

Background technique

Existing drilling mode mainly include it is artificial and two kinds mechanical, mechanical drilling well is mainly rushed with recirculated water drilling well and high frequency It hits based on drilling well, recirculated water drilling well is to be drilled loose soil with drill bit to utilize high-pressure water pressure after mud is made in underground with high pressure water Discharge, which takes up a large area, speed is slow, water resource waste is serious and it is necessary to have ready-made water source；High frequency punching Hitting drilling well is a kind of higher drilling mode of technology content, it is desirable that 10000 times or so frequency low-amplitude percussion actions assist drill bit Drilling well is carried out, requirement of the which to drill bit is relatively high, and it is on-site assembly, complicated for operation, and the investment and operating cost of equipment It is excessively high, it is difficult to be promoted on a large scale.

Summary of the invention

The technical problem to be solved by the utility model is to provide a kind of complete drilling rigs, and apparatus structure is simple, easily grasp Make, operating cost is low, can rapid drilling, do not waste water source, be easy to promote on a large scale.

The purpose of this utility model is realized by following technical measures:

A kind of complete drilling rig, including power device, the power device pass through the first transmission device and speed change gear Connection, the speed change gear are equipped with the first output wheel and the second output wheel, and first output wheel passes through the second transmission device band The rotation of movable tooth roller box, the gear-box is interior to be equipped with the main drilling rod driven by gear, and the main drilling rod is by connecting rod and cuts the earth Bucket connection, second output wheel are connect by third transmission device with hoist engine, and wirerope, institute are wound on the hoist engine The end for stating wirerope is connect with the shoveling bucket；

The main drilling rod lower end passes through rotating fixed disk, and the rotating fixed disk includes bearing and fixed disk, the bearing Outer ring connect with the fixed disk, the main drilling rod is connect with the inner ring of the bearing, the liquid of the fixed disk and hydraulic press Compression bar connection；

The shoveling bucket includes staving and shoveling blade, and the staving lower end is circumferentially welded with the digging inwardly gathered The angle of native blade, the shoveling blade and vertical direction is 10 ° -60 °；

The wirerope sequentially passes through the inner ring of fixed pulley and the bearing, and the fixed pulley setting is fixed in the rotation Above disk, the end of the wirerope is equipped with hanging ring, and the shoveling bucket is equipped with and the matched suspension hook of the hanging ring.

Preferably, the power device is diesel engine or motor.

Preferably, first transmission device, second transmission device and the third transmission device be V belt translation or Chain drive.

Preferably, the speed change gear is gearbox.

Preferably, the lower end of the main drilling rod and the lower end of the connecting rod are respectively equipped with connector, the connector Cross section is polygonal crosssection, is respectively equipped on the upper end of the connecting rod and the shoveling bucket and the connection head shapes phase The connecting hole of adaptation.

Preferably, the staving upper end is provided with dowel, and the center of the dowel is equipped with the suspension hook and setting exists The connecting hole on the shoveling bucket.

After above scheme, the beneficial effects of the utility model are:

A kind of complete drilling rig of the utility model drives shoveling bucket to rotate using main drilling rod, and the piston rod of hydraulic press drives Fixed disk moves downward, it can be achieved that the shoveling of shoveling bucket is dug since staving lower end is circumferentially welded with the shoveling blade inwardly gathered Soil out enters inside staving, and the soil in shoveling bucket can be proposed by controlling wirerope by hoist engine；The depth that device single digs a well Degree is the stroke of the piston rod of hydraulic press, and the shoveling bucket that the scene of digging a well is ready for two pieces or two pieces or more is used alternatingly, improves The speed to dig a well.

Since connecting rod upper end is equipped with connecting hole, lower end is equipped with connector, can use more connecting rod grafting, raising is beaten The depth of well.

In conclusion digging speed under a kind of complete drilling rig of the utility model up to 8-10 meters per hour, which is grasped Make simplicity, occupied area is small, and on-site assembly speed is fast, does not waste water source, and equipment investment and operating cost are lower, are easy to a wide range of It promotes the use of.

Detailed description of the invention

Fig. 1 is structural schematic diagram when a kind of complete drilling rig of the utility model uses；

Fig. 2 is the structural schematic diagram of staving 81 and shoveling blade 82 in Fig. 1；

Fig. 3 is the structural schematic diagram of connecting rod 7 in Fig. 1；

In figure: 1, power device, the 2, first transmission device, 3, speed change gear, the 4, second transmission device, 5, gear-box, 6, main drilling rod, 7, connecting rod, 8, shoveling bucket, 81, staving, 82, shoveling blade, 83, dowel, 9, third transmission device, 10, volume Raise machine, 11, wirerope, 12, bearing, 13, fixed disk, 14, hydraulic press, 15, fixed pulley, 16, hanging ring, 17, suspension hook, 18, connection Head, 19, connecting hole.

Specific embodiment

To be easy to understand technological means, creation characteristic, the purpose reached and effect of the utility model, tie The drawings and the specific embodiments are closed, the utility model is further described.

As shown in Figure 1, Figure 2 and Figure 3, a kind of complete drilling rig of the present invention includes power device 1, and power device 1 is general Using diesel engine or motor, power device 1 is connect by the first transmission device 2 with speed change gear 3, and specific speed change gear 3 is Gearbox, speed change gear 3 are equipped with the first output wheel and the second output wheel, and the first output wheel is by the second transmission device 4 with movable tooth Roller box 5 rotates, and the main drilling rod 6 driven by gear is equipped in gear-box 5, and main drilling rod 6 is connect by connecting rod 7 with shoveling bucket 8, Second output wheel is connect by third transmission device 9 with hoist engine 10, and wirerope 11 is wound on hoist engine 10, wirerope 11 End is connect with shoveling bucket 8, can shoveling bucket be lifted or be put down by controlling hoist engine；

Main 6 lower end of drilling rod passes through rotating fixed disk, and rotating fixed disk includes bearing 12 and fixed disk 13, the outer ring of bearing 12 Connect with fixed disk 13, main drilling rod 6 is connect with the inner ring of bearing 12, main drilling rod 6 rotate when, the inner ring of bearing 12 rotate together but The rotation of fixed disk 13 is not will drive, fixed disk 13 is connect with the hydraulic stem of at least one hydraulic press 14, the hydraulic stem of hydraulic press 14 Controllable fixed disk 13 moves up and down；

Shoveling bucket 8 includes staving 81 and earth-digging cutter 82, and 81 lower end of staving is circumferentially welded with the earth-digging cutter inwardly gathered The angle of piece 82, shoveling blade 82 and vertical direction is 10 ° -60 °；

Wirerope 11 is equipped at least one fixed pulley 15, and fixed pulley 15 is arranged above rotating fixed disk, and wirerope is worn The inner ring of bearing 12 is crossed, the end of wirerope 11 is equipped with hanging ring 16, and shoveling bucket 8 is equipped with and the matched suspension hook 17 of hanging ring 16.

Above-mentioned first transmission device 2, the second transmission device 4 and third transmission device 9 are V belt translation or chain drive.

The lower end of main drilling rod 6 and the lower end of connecting rod 7 are respectively equipped with connector 18, and the cross section of connector 18 is polygon Cross section, is respectively equipped with connecting hole 19 compatible with 18 shape of connector on the upper end of connecting rod 7 and shoveling bucket 8, when use More connecting rod grafting can be used, increase the depth of well-digging.

81 upper end of staving is provided with dowel 83, and the center of dowel 83 is equipped with suspension hook 17 and connecting hole 19.

A kind of complete drilling rig of the present invention is rotated by main drilling rod drives connecting rod and shoveling bucket to rotate, while hydraulic press Hydraulic stem press down fixed disk, shoveling bucket moves downward while rotating, and earth-digging cutter cuts the digging of the soil of lower section, due to digging Native knife is circumferential along staving and inwardly gathers setting, and the soil dug out enters in staving, and hoist engine is controlled after the completion of a stroke Shoveling bucket is proposed in well by wirerope, the depth that device single digs a well is the stroke of the piston rod of hydraulic press, scene of digging a well The shoveling bucket for being ready for two pieces or two pieces or more is used alternatingly, and speed is dug under device up to 8-10 meters per hour, and the speed that digs a well is fast, Easy to operate, operating cost is low, does not waste water source, is easy to promote on a large scale.

Above-described embodiment is the preferred embodiment of the utility model, but the implementation of the utility model is not by above-described embodiment Limitation, the not detailed description section of the utility model is well-known technique.

Claims

1. a kind of complete drilling rig, including power device, it is characterized in that: the power device is by the first transmission device and becomes Speed variator connection, the speed change gear are equipped with the first output wheel and the second output wheel, and first output wheel passes through the second transmission The rotation of device band movable tooth roller box, the gear-box is interior to be equipped with the main drilling rod driven by gear, and the main drilling rod passes through connecting rod It is connect with shoveling bucket, second output wheel is connect by third transmission device with hoist engine, is wound with steel on the hoist engine Cord, the end of the wirerope are connect with the shoveling bucket；

The main drilling rod lower end passes through rotating fixed disk, and the rotating fixed disk includes bearing and fixed disk, the bearing it is outer Circle is connect with the fixed disk, and the main drilling rod is connect with the inner ring of the bearing, the hydraulic stem of the fixed disk and hydraulic press Connection；

The shoveling bucket includes staving and shoveling blade, and the staving lower end is circumferentially welded with the earth-digging cutter inwardly gathered The angle of piece, the shoveling blade and vertical direction is 10 ° -60 °；

The wirerope sequentially passes through the inner ring of fixed pulley and the bearing, and the fixed pulley is arranged on the rotating fixed disk Side, the end of the wirerope are equipped with hanging ring, and the shoveling bucket is equipped with and the matched suspension hook of the hanging ring.

2. a kind of complete drilling rig according to claim 1, it is characterized in that: the power device is diesel engine or electricity Machine.

3. a kind of complete drilling rig according to claim 1, it is characterized in that: first transmission device, described second Transmission device and the third transmission device are V belt translation or chain drive.

4. a kind of complete drilling rig according to claim 1, it is characterized in that: the speed change gear is gearbox.

5. a kind of complete drilling rig described in -4 any claims according to claim 1, it is characterized in that: the main drilling rod Lower end and the lower end of the connecting rod are respectively equipped with connector, and the cross section of the connector is polygonal crosssection, the company Connecting hole compatible with the connection head shapes is respectively equipped on the upper end of extension bar and the shoveling bucket.

6. a kind of complete drilling rig according to claim 5, it is characterized in that: the staving upper end is provided with dowel, The connecting hole that the center of the dowel is equipped with the suspension hook and is arranged on the shoveling bucket.