CN206152334U - Rig is dug soon in science and education - Google Patents

Rig is dug soon in science and education Download PDF

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Publication number
CN206152334U
CN206152334U CN201621192918.1U CN201621192918U CN206152334U CN 206152334 U CN206152334 U CN 206152334U CN 201621192918 U CN201621192918 U CN 201621192918U CN 206152334 U CN206152334 U CN 206152334U
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CN
China
Prior art keywords
drilling
platform
getting
science
mast
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201621192918.1U
Other languages
Chinese (zh)
Inventor
张大庆
赵喻明
邹泉
陈瑞杰
徐家军
何俊杰
王金刚
胡慧雯
常伶俐
林冬梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sunward Intelligent Equipment Co Ltd
Original Assignee
Sunward Intelligent Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sunward Intelligent Equipment Co Ltd filed Critical Sunward Intelligent Equipment Co Ltd
Priority to CN201621192918.1U priority Critical patent/CN206152334U/en
Application granted granted Critical
Publication of CN206152334U publication Critical patent/CN206152334U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a rig is dug soon in science and education, is including get on the bus platform, the platform of getting off, drilling bucket, unit head, brill mast and drilling cramp, the platform of getting on the bus is connected with the platform of getting off through gyration strutting arrangement, the interior mid -mounting of platform of getting on the bus has overload protection's power pack and the electric control unit that has earth leakage protection, getting on the bus, the seat is installed to the platform top and the handle is controlled to hydraulic pressure, the front end of platform of getting on the bus sets up the mount pad, the drilling cramp is installed on the mount pad, bore the mast and install the expansion end at the flexible arm of drilling cramp, the unit head passes through rail block and installs on the slide rail that bores the mast, the drilling bucket passes through the drilling rod to be connected with the unit head, and this device uses the rig engineering equipment that digs soon as the emulation object to experience to this, teaching in joy has really cultivateed children's interest in learning and hands -on ability, has aroused children to the having deep love for and explores of science, thereby reaches and develop the dianoetic purpose of children.

Description

A kind of science and education rotary drilling rig
Technical field
This utility model is related to a kind of high simulated toy of Fructus Alpiniae Oxyphyllae class child's science and education, more particularly to a kind of science and education churning driven Machine.
Background technology
Marriage counselor shows that recreation facility is contacted child not only can take exercises more, can be with tap intellectual resources.Especially one The experience type recreation facility of a little emulation classes, it is increasingly deeper to be liked by client.As recently in park, square, recreation ground, market, body Child's excavator that numerous places such as shop and science and technology center occur is tested, is just very attracted eyeball, to businessmans huge Jing is created Ji benefit.
But existing child's excavator structure is simple, only have most basic swing arm lifting interior receipts overhanging with scraper bowl several in operation Action, the other functions for not possessing real excavator, such as platform forward and reverse revolution, swing arm is moved left and right.For child, behaviour Control process is too easy, does not possess difficulty completely with challenge.And the engineering that in the market height as child's excavator is emulated Plant equipment is unique in addition, therefore it is imperative to develop a kind of new high Simulation Engineering plant equipment vdiverse in function, It is significant.
With existing engineering machinery rotary digging equipment as blank, applied to toy art, its outward appearance, performance should be kept High emulation, shows again it fully as the high recreational of toy, is the technical barrier of utility model needs solution.
Utility model content
The purpose of this utility model is to solve the deficiencies in the prior art and providing a kind of this can be grasped by young child Science and education rotary drilling rig that is vertical and meeting higher safety criterion.
Utility model purpose of the present utility model can be realized by this utility model.
A kind of science and education rotary drilling rig, including getting-on platform, platform of getting off, drilling bucket, unit head, bore mast and drilling cramp, it is described on Car platform is connected by slewing supporting device with platform of getting off, and the middle part in the getting-on platform is provided with the power of overload protection Unit and with earth leakage protective power control unit, the getting-on platform top is provided with seat and hydraulic control handle, institute Revolution, the flexible of drilling cramp, the rotation moved up and down with drilling bucket of unit head of hydraulic control handle control slewing supporting device are stated, The front end of the getting-on platform arranges mounting seat, and the drilling cramp is arranged in mounting seat, and the mast that bores is arranged on the flexible of drilling cramp The movable end of arm, the unit head is arranged on the slide rail for boring mast by guide rail slide block, and the drilling bucket is by drilling rod and unit head Connection.
Using hydraulic motor as driving, the hydraulic motor drives revolution to the power unit using external gear pump Support arrangement is moved.
The platform of getting off is fixed on the ground by foundation bolt or is provided with walking mechanism, the power in its bottom Unit is provided with external emergency stop switch, and the getting-on platform is provided with the spacer pin for preventing its rotation excessive.
Electric slip ring is installed, the cable that the getting-on platform and platform of getting off are connected with each other passes through on the slewing supporting device Electric slip ring connects.
The power control unit can be started using coin-freed arrangement or remote control starts.
The drilling rod mainly includes boring mast, unit head and drilling bucket, and the middle part of the brill mast arranges an installing plate, the drilling cramp On telescopic arm movable end install on a mounting board, it is described bore pole install hoist cylinder one end, hoist cylinder it is another One end is fixed with unit head, and the unit head is arranged on the slide rail for boring mast by guide rail slide block, is provided with the unit head Gear motor, the gear motor is connected by shaft coupling with the drilling rod of drilling bucket, and the hoist cylinder drives guide rail slide block upper and lower Motion, so as to drive drilling bucket to move up and down, the gear motor drives drilling bucket rotation.
Multiple lightening holes are further opened with the brill mast is used for the lightening hole of loss of weight.
The drilling cramp includes column, basic arm and telescopic arm, and the telescopic arm is arranged in basic arm, and the basic arm leads to Column is crossed in the mounting seat of getting-on platform, telescopic oil cylinder, the band of the telescopic oil cylinder are fixed in the inner side of the telescopic arm Dynamic telescopic arm stretching motion, is provided with the MC nylon slide blocks playing the guiding role between the basic arm and telescopic arm.
The brill mast provides guiding and supports for unit head, and the brill mast includes riser, the top welding top of the riser Plate and telescopic oil cylinder seat, middle part is welded with the installing plate of the telescopic arm for connecting drilling cramp, and the riser both sides are welded with long muscle Plate is used as the guide rail for installing guide rail slide block, and the top welding one stroke in telescopic arm installing plate is switched, the travel switch Control drilling cramp translation and slewing supporting device revolution keying, the unit head include support, motor mount, end cap and Connecting shaft, is provided with the motor mount for installing gear motor on the support, the end cap welded bands method under the support Blue connecting shaft, the connecting shaft is connected with the drilling rod of drilling bucket, and guide rail slide block is provided with the support, and the support is by leading Rail slide block is arranged on the guide rail for boring mast, and a pressing plate is fixed on the guide rail slide block, described when drilling bucket drops to certain altitude Pressing plate touches the travel switch, so as to the revolution of the translation and slewing supporting device that control drilling cramp stops.
The drilling bucket is barrel-shaped or full spiral type, and spiral cutting sword is provided with the drilling bucket, and top is provided with flash mouth, institute State drilling bucket to be connected with unit head part by drilling rod.
Because the revolution action for adopting said structure, slewing supporting device reduces the probability of oil leak by fluid motor-driven, Also increase electric slip ring in slewing supporting device part simultaneously, cable is entered from the bottom of getting-on platform, drive through electric slip ring The power unit of getting-on platform, it is ensured that cable will not wind in revolution action, improves safety.
The power unit and power control unit of this device is installed under the seat bottom of getting-on platform, and counterweight is installed in The seat rear base plate of the getting-on platform, it is ensured that evenly distributing for weight, prevents whole machine from inclined situation occur and occurs.
The power control unit of this device has earth leakage protective, and power unit has overload protection, and power unit is provided with External emergency stop switch;Getting-on platform is provided with spacer pin, it is ensured that the safety of whole device;Bore and be mounted with travel switch 44 on mast, After drilling bucket drops to certain altitude, translation motion will be locked with the revolution action of slewing supporting device, in order to avoid damage drill bit Part, improves security performance.
This device with insert coins or remote control mode activation, operation rocking bar can control respectively machine produce revolution, drilling cramp level Mobile, drill bit enters to give multigroup actions such as retraction, drilling bucket rotation, and wherein drill bit to be rotated forward be capable of achieving when moving downward and fed Journey, drill bit is reversely rotated and be capable of achieving when being lifted discharge process.
In sum, this device broken child's excavator as high Simulation Engineering plant equipment on toy market only One property, fills up rotary drilling rig and travels in high emulation setting with another kind of brand-new outward appearance, mode of operation and superior security performance Blank on standby market.It is extension of the rotary drilling rig of engineering machinery in educational toy field, is child's excavator in shape Formula and extension functionally, are once big " innovations " of high emulation recreation facility.It enriches manufacture and dual industry of travelling, and gives Society brings huge economic benefit.Simultaneously it is used as a kind of experience equipment, the manipulative ability and promotion intelligence to cultivating child Power exploitation also plays positive effect.Contribute to the image understanding for training child to rotary drilling rig equipment, to its working method And the understanding directly perceived of operational approach.The utility model with rotary drilling rig engineering equipment as simulation object, with experience as this, residence teach in It is happy, children's study interest and manipulative ability have really been cultivated, child's having deep love for and explore to science is excited, so as to reach The purpose of exploitation children's intelligence.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 removes the top view after seat for this utility model getting-on platform.
Fig. 3 (a) is the structural representation of this utility model drilling cramp.
Fig. 3 (b) is the sectional view at Fig. 3 (a) A-A.
Fig. 4 is the sectional view of this utility model unit head.
Fig. 5 (a) is the front view that this utility model bores mast.
Fig. 5 (b) is the top view that this utility model bores mast.
Fig. 5 (c) is the rearview that this utility model bores mast.
Specific embodiment
As shown in Figure 1, Figure 2, Fig. 3 (a), Fig. 3 (b), Fig. 4, Fig. 5 (a), Fig. 5 (b), Fig. 5 (c) are shown, and science and education rotary drilling rig includes Getting-on platform 7, platform 9 of getting off, drilling bucket 1, unit head 2, brill mast 3 and drilling cramp 4.Platform 9 of getting off can be fixed on ground with foundation bolt Upper, or activity or restriction activity walking mechanism, getting-on platform 7 is connected by slewing supporting device 8 with platform 9 of getting off Connect, an electric slip ring 18 is installed on slewing supporting device 8, cable is entered from bottom, it is ensured that cable will not in revolution action Winding, improves safety, and power unit 21 and power control unit 12 are placed in the middle part in getting-on platform 7, and power unit 21 sets External emergency stop switch 43 is equipped with, the getting-on platform is provided with spacer pin 45 prevents rotation excessive, then thin plate closing is installed, The top of the getting-on platform 7 is provided with seat 13 and hydraulic control handle 17, and the front end of getting-on platform 7 arranges a mounting seat 6, with Drilling cramp 4 is fastened by bolt 5, and the power unit 21, as driving, reduces oil leak probability, the hydraulic pressure using hydraulic motor 20 Motor 20 drives slewing supporting device 8 to move using external gear pump.
Drilling cramp 4 is made up of column 22, basic arm 23 and telescopic arm 24.MC Buddhist nun is provided between basic arm 23 and telescopic arm 24 Imperial slide block, installs in the vertical direction in the outer part of telescopic arm 24 install in four the first slide blocks 25 and horizontal direction four respectively Second slide block 26, is mounted with four the 3rd slide blocks 27 in the vertical direction in the inner part of telescopic arm 24.Meanwhile, telescopic arm 24 The fixed telescopic oil cylinder 29 in inner side, the reciprocating motion of the telescopic oil cylinder 29 will drive the stretching motion of telescopic arm 24.The top of column 22 End connection basic arm 23, bottom is fixed in the mounting seat 6 of getting-on platform.
Telescopic arm one end of drilling cramp 4 is connected by installing plate with the middle part of mast 3 is bored, and the drilling rod mainly includes boring mast 3, power 2 and drilling bucket 1.The middle part for boring mast 3 arranges an installing plate, and the movable end of the telescopic arm 24 on the drilling cramp 4 is arranged on peace On dress plate, bore the top of mast 3 and be mounted with hoist cylinder 14, the other end and the unit head 2 of hoist cylinder 14 are fixed, and unit head 2 passes through Guide rail slide block 40 is arranged on the slide rail for boring mast 3, and gear motor 15 is connected by shaft coupling 16 with the drilling rod of drilling bucket, the lifting Oil cylinder 14 drives guide rail slide block 40 to move up and down, and so as to drive drilling bucket 1 to move up and down, and gear motor 15 is provided for drilling bucket 1 Rotation torque, the rotary motion of the output of gear motor 15 passes to drilling bucket 1 through shaft coupling 16 and swivel coupling, is capable of achieving drilling bucket 1 forward and backward motion, it is preferable that be also provided with lightening hole for loss of weight on the brill mast 3.
It is that unit head 2 provides guiding and supports to bore mast 3.Boring mast 3 includes riser 32, the top welding top plate of the riser 32 30 and telescopic oil cylinder seat 31, middle part is welded with the installing plate 35 of the telescopic arm 24 for connecting drilling cramp.The both sides of riser 32 welding length Gusset 33 is used as the guide rail for installing guide rail slide block 40, and in the top welding one stroke switch 34 of telescopic arm installing plate 35 Translate and revolution action in limiting.
Unit head 2 includes support 37, motor mount 36, end cap 38 and connecting shaft 39, and on the support 37 use is provided with In the motor mount 36 for installing gear motor, the end cap 38 under support 37 welds flanged (FLGD) connecting shaft 39, can be used for bolt The drilling rod 41 of connection drilling bucket 1.The right side of support 37 is provided with guide rail slide block 40, and support 37 is arranged on by guide rail slide block 40 and bores mast 3 Guide rail on, a pressing plate is fixed on guide rail slide block 40, when drilling bucket 1 drops to certain altitude, touch the travel switch 34, So as to drilling cramp translation and the platform rotary magnetic valve of travel switch control can be cut off.
The form of drilling bucket 1 is preferably barrel shaped structure, inside there is a spiral cutting sword, and top is provided with flash mouth, drilling bucket by drilling rod with Unit head part is connected.When drilling bucket 1 is rotated forward to be declined, can drill.After the completion of drilling, drilling bucket is lifted, bored by inverting Bucket 1, it is possible to achieve discharging.Usually, drilling bucket 1 is alternatively full spiral or other forms.
Preferred embodiment of the present utility model is the foregoing is only, and limits this utility model never in any form, for For those skilled in the art, this utility model can have various modifications and variations.It is all in spirit of the present utility model and former Within then, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.

Claims (10)

1. a kind of science and education rotary drilling rig device, it is characterised in that:Including getting-on platform, platform of getting off, drilling bucket, unit head, brill mast And drilling cramp, the getting-on platform is connected by slewing supporting device with platform of getting off, and the middle part in the getting-on platform is provided with The power unit of overload protection and with earth leakage protective power control unit, the getting-on platform top is provided with seat and liquid Pressure control handle, the revolution of hydraulic control handle control slewing supporting device, the flexible of drilling cramp, unit head are moved up and down With the rotation of drilling bucket, the front end setting mounting seat of the getting-on platform, the drilling cramp is arranged in mounting seat, described to bore mast installation In the movable end of the telescopic arm of drilling cramp, the unit head is arranged on the slide rail for boring mast by guide rail slide block, and the drilling bucket passes through Drilling rod is connected with unit head.
2. science and education rotary drilling rig device according to claim 1, it is characterised in that:The power unit adopts hydraulic motor Used as driving, the hydraulic motor drives slewing supporting device motion using external gear pump.
3. science and education rotary drilling rig device according to claim 2, it is characterised in that:The platform of getting off is by foundation bolt Fix on the ground or walking mechanism is installed in its bottom, the power unit is provided with external emergency stop switch, described to get on the bus Platform is provided with the spacer pin for preventing its rotation excessive.
4. science and education rotary drilling rig device according to claim 3, it is characterised in that:Electricity is installed on the slewing supporting device The cable that slip ring, the getting-on platform and platform of getting off are connected with each other is connected by electric slip ring.
5. science and education rotary drilling rig device according to claim 4, it is characterised in that:The power control unit can be adopted Coin-freed arrangement starts or remote control starts.
6. the science and education rotary drilling rig device according to one of claim 1 to 5, it is characterised in that:The drilling rod mainly includes Mast, unit head and drilling bucket are bored, the middle part of the brill mast arranges an installing plate, and the movable end of the telescopic arm on the drilling cramp is arranged on Described to bore one end that pole installs hoist cylinder on installing plate, the other end and the unit head of hoist cylinder are fixed, the power Head is arranged on the slide rail for boring mast by guide rail slide block, and gear motor is provided with the unit head, and the gear motor passes through Shaft coupling connects with the drilling rod of drilling bucket, and the hoist cylinder drives guide rail slide block to move up and down, so as to drive drilling bucket to move up and down, The gear motor drives drilling bucket rotation.
7. science and education rotary drilling rig device according to claim 6, it is characterised in that:Multiple subtracting is further opened with the brill mast Repeated hole is used for the lightening hole of loss of weight.
8. science and education rotary drilling rig device according to claim 6, it is characterised in that:The drilling cramp includes column, basic arm And telescopic arm, in basic arm, the basic arm is arranged in the mounting seat of getting-on platform the telescopic arm by column, Telescopic oil cylinder is fixed in the inner side of the telescopic arm, the drive telescopic arm stretching motion of the telescopic oil cylinder, the basic arm and stretches The MC nylon slide blocks playing the guiding role are provided between contracting arm.
9. science and education rotary drilling rig device according to claim 8, it is characterised in that:The brill mast provides guiding for unit head With support, the brill mast include riser, the top welding top plate and telescopic oil cylinder seat of the riser, middle part is welded with for connecting The installing plate of the telescopic arm of drilling cramp, the riser both sides are welded with long gusset as the guide rail of installation guide rail slide block, and are stretching The top welding one stroke switch of contracting arm installing plate, the translation of the travel switch control drilling cramp and the revolution of slewing supporting device Keying, the unit head include support, motor mount, end cap and connecting shaft, be provided with the support for install subtract The motor mount of speed motor, the end cap under the support welds the drilling rod of flanged (FLGD) connecting shaft, the connecting shaft and drilling bucket Connection, is provided with guide rail slide block on the support, the support is arranged on the guide rail for boring mast by guide rail slide block, the guide rail A pressing plate is fixed on slide block, when drilling bucket drops to certain altitude, the pressing plate touches the travel switch, so as to control to bore The translation of frame and the revolution of slewing supporting device stop.
10. science and education rotary drilling rig device according to claim 9, it is characterised in that:The drilling bucket is barrel-shaped or full spiral Shape, is provided with spiral cutting sword in the drilling bucket, top is provided with flash mouth, and the drilling bucket is connected by drilling rod with unit head part Connect.
CN201621192918.1U 2016-10-28 2016-10-28 Rig is dug soon in science and education Expired - Fee Related CN206152334U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621192918.1U CN206152334U (en) 2016-10-28 2016-10-28 Rig is dug soon in science and education

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621192918.1U CN206152334U (en) 2016-10-28 2016-10-28 Rig is dug soon in science and education

Publications (1)

Publication Number Publication Date
CN206152334U true CN206152334U (en) 2017-05-10

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ID=58656724

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621192918.1U Expired - Fee Related CN206152334U (en) 2016-10-28 2016-10-28 Rig is dug soon in science and education

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110566131A (en) * 2019-10-10 2019-12-13 河南工程学院 Colliery construction rig frock in pit
CN112885064A (en) * 2021-01-11 2021-06-01 中国煤炭科工集团太原研究院有限公司 Sight distance remote control operation system of airborne multi-drill rig

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110566131A (en) * 2019-10-10 2019-12-13 河南工程学院 Colliery construction rig frock in pit
CN112885064A (en) * 2021-01-11 2021-06-01 中国煤炭科工集团太原研究院有限公司 Sight distance remote control operation system of airborne multi-drill rig

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Granted publication date: 20170510