CN205477394U - Slewer and rig thereof - Google Patents
Slewer and rig thereof Download PDFInfo
- Publication number
- CN205477394U CN205477394U CN201620242529.9U CN201620242529U CN205477394U CN 205477394 U CN205477394 U CN 205477394U CN 201620242529 U CN201620242529 U CN 201620242529U CN 205477394 U CN205477394 U CN 205477394U
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- CN
- China
- Prior art keywords
- inclination angle
- revolution worm
- worm screw
- slewing equipment
- azimuth
- 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.)
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Abstract
The utility model discloses a slewer, including lower bearing bracket (1) the vertical elevating system that is provided with is gone up in base (1), elevating system's lower extreme through 360 rotary mechanism with lower bearing bracket (1) is connected elevating system's upper portion is provided with inclination slewing mechanism. The utility model has the advantages of simple structure, use reliable, low cost, convenient operation, adopting it not only can realize diversified drilling operation, but also exchanging with current rig guide rail, commonality and interchangeability are stronger, have practiced thrift cost and resource.
Description
Technical field
This utility model relates to a kind of slewing equipment and rig thereof.
Background technology
At present, the existing rig for shaft production mainly includes support, the borer rail being arranged on support, is boring
On machine guide rail, drill head is set.The rig of structure can be used in holing in mine although it is so, but, due to by structure
Restriction and the restriction of mine working face, it is impossible to carry out multi-faceted operation, limit its range.In order to solve this
Problem, many rig producers have manufactured and can carry out the multi-faceted rig carrying out and holing.
Disclosing the patent of invention of entitled " a kind of Universal rotary rig " in CN103046866B, it includes base；
It is fixed on the column on described base；It is slidably connected to the gyroscope mounting seat of described column；For driving described revolution
Device mounting seat slides up and down to the first driving means along described column；It is arranged at the gyrator device of described gyroscope mounting seat,
Described gyrator device include actuating device that the second driving means is in transmission connection with described second driving means and with described biography
The rotating disk that dynamic device is connected；Main frame mounting seat, described main frame mounting seat is fixedly connected on described rotating disk.
Disclosing the patent of invention of entitled " a kind of rig and slewing equipment thereof " in CN103114814B, it includes the end
Seat, be arranged at be connected above described base and with the column of rig base plate, be arranged between described base and described base plate
Gyroscope and drive described gyroscope to carry out the driving means rotated, described gyroscope drives described base plate with described time
The centre of gyration line turning device is that rotary shaft rotates；Described gyroscope has auto-lock function or described slewing equipment also includes lock
Locking apparatus, after described gyroscope turns to required angle, described gyroscope passes through its auto-lock function or described locking system
Realize locking.
Although the rig described in above-mentioned patent can carry out multi-faceted boring, but, the rig of this structure is still deposited
Deficiency following:
1. structure is complicated, works and be susceptible to fault in adverse circumstances, causes keeping in repair extremely inconvenient, shortens use
In the life-span, use cost is high；
2. for shaft production person, it is necessary to buy the rig of new multidirectional drilling, and for cannot be carried out in many ways
The rig of position boring can only abandon, and causes the increase of production cost, wastes resource.
Utility model content
The purpose of this utility model is just to provide one and can realize multidirectional drilling and can make again its versatility and interchangeability
The slewing equipment improved and rig thereof.
The purpose of this utility model is realized by such technical scheme, a kind of slewing equipment, including lower bearing bracket,
Being vertically arranged with elevating mechanism on described base, the lower end of described elevating mechanism is by 360 ° of rotating mechanisms with described lower bearing bracket even
Connect, the top of described elevating mechanism is provided with inclination angle rotating mechanism.
Wherein, described 360 ° of rotating mechanisms include the main shaft being arranged in lower bearing bracket, are provided with bearing on described main shaft
Seat, is provided with bearing in described bearing block, the upper surface of described bearing block is provided with base plate；Set on the top of described main shaft
It is equipped with the azimuth revolution worm gear that lower surface is connected with bearing, described base plate is provided with and turns round what worm gear engaged with azimuth
Azimuth revolution worm screw；The lower end of described elevating mechanism is connected with the upper surface of described azimuth revolution worm gear.
Wherein, described elevating mechanism includes the support seat being connected with revolution worm gear upper surface, azimuth, at described support seat
On be vertically arranged with lifting device, be outside equipped with cylinder at described lifting device, outside described cylinder, be arranged with urceolus；Described incline
Angle rotating mechanism is arranged on the top of described urceolus.
Wherein, described inclination angle rotating mechanism includes the mounting seat being arranged on urceolus barrel, level in described mounting seat
It is provided with inclination angle revolution worm screw, being provided above and the inclination angle revolution of inclination angle revolution worm engaging described inclination angle revolution worm screw
Worm gear, described inclination angle revolution worm gear is connected with urceolus by running through the rotating spindle of urceolus, divides at the two ends of described rotating spindle
It is not provided with connecting support seat.
In this utility model, described lifting device is hoist cylinder or jack or threaded screw rod.
For the ease of rotating, it is provided with in one end of one end of described azimuth revolution worm screw and inclination angle revolution worm screw and turns
Fixed handle.
In order to automatically rotate, it is respectively provided with in one end of one end of described azimuth revolution worm screw and inclination angle revolution worm screw
There is motor.
A kind of rig including slewing equipment in any one of the preceding claims wherein.
Owing to have employed technique scheme, this utility model has simple in construction, uses reliable, with low cost, operation
Advantage, uses it to be not only able to realize multi-faceted drilling operation, and can also carry out mutually with existing borer rail easily
Changing, versatility and interchangeability are relatively strong, have saved cost and resource.
Accompanying drawing explanation
Accompanying drawing of the present utility model is described as follows:
Fig. 1 is the first structural representation of the present utility model；
Fig. 2 is the second structural representation of the present utility model；
Fig. 3 is the third structural representation of the present utility model；
Fig. 4 is the 4th kind of structural representation of the present utility model；
Fig. 5 is the A-A sectional view of Fig. 1；
Fig. 6 360 ° of rotating mechanism structural representations of the present utility model；
Fig. 7 is the side cutaway view of Fig. 6；
Fig. 8 is inclination angle of the present utility model rotating mechanism structural representation；
Fig. 9 is the side view of Fig. 8.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail, but this utility model
It is not limited to these embodiments, any improvement on the present embodiment essence spirit or replacement, still fall within this utility model
Claim scope required for protection.
Embodiment 1: as it is shown in figure 1, a kind of slewing equipment, including base 1, be vertically arranged with lifting on described base 1
Mechanism, the lower end of described elevating mechanism is connected with described lower bearing bracket 1, on the top of described elevating mechanism by 360 ° of rotating mechanisms
It is provided with inclination angle rotating mechanism.
As shown in Figure 6,7, described 360 ° of rotating mechanisms include the main shaft 2 being arranged in lower bearing bracket 1, on described main shaft 2
It is provided with bearing block 3, in described bearing block 3, is provided with bearing 4, the upper surface of described bearing block 3 is provided with base plate 5；?
The top of described main shaft 2 is provided with the azimuth revolution worm gear 6 that lower surface is connected with bearing 4, described base plate 5 is provided with
The azimuth revolution worm screw 7 of azimuth revolution worm gear 6 engagement；Worm gear 6 is turned round with described azimuth in the lower end of described lifting mechanism
Upper surface connect.
Wherein, described elevating mechanism includes the support seat 8 being connected with revolution worm gear 6 upper surface, azimuth, in described support
It is vertically arranged with lifting device on seat 8, is outside equipped with cylinder 9 at described lifting device, outside described cylinder 9, is arranged with urceolus
10；Described inclination angle rotating mechanism is arranged on the top of described urceolus 10.
As shown in Figure 8,9, described inclination angle rotating mechanism includes the mounting seat 11 being arranged on urceolus 10 barrel, in described peace
Inclination angle revolution worm screw 12 it has been horizontally disposed with, being provided above and inclination angle revolution snail described inclination angle revolution worm screw 12 on dress seat 11
The inclination angle revolution worm gear 13 of bar 12 engagement, revolution worm gear 13 in described inclination angle is by running through rotating spindle 14 and the urceolus 10 of urceolus 10
Connect, be respectively arranged with connecting support seat 15 at the two ends of described rotating spindle 14.
In this utility model, described lifting device is hoist cylinder 16；
In this utility model, can be installed to incline by connecting support seat 15 by the borer rail 21 on existing rig
On the rotating mechanism of angle, rig can be become and use, save resource.
This utility model is so work: when needing to carry out borer rail 21 360 ° of rotations of horizontal plane, now,
Rotational orientation angular convolution turns worm screw 7 so that azimuth revolution worm gear 6 carries out 360 ° of rotations, and the azimuth revolution worm gear 6 of rotation drives
Urceolus 10 and cylinder 9 rotate,.
When needing nearly 360 ° of rotations that borer rail 21 is carried out vertical equity face, now, inclination angle revolution worm screw is rotated
12 so that inclination angle revolution worm gear 13 rotates, the inclination angle revolution worm gear 13 of rotation drives rotating spindle 14 to rotate, thus drives rig
Guide rail 21 carries out the rotation of positive and negative nearly 180 °,.
When needs raise borer rail 21, the regulation of height can be carried out by lifting device.
Embodiment 2: as in figure 2 it is shown, described lifting device is jack 17；
Embodiment 3: as it is shown on figure 3, described lifting device is threaded screw rod 18.
In the above-described embodiments, for the ease of rotating, one end of described azimuth revolution worm screw 7 and inclination angle revolution worm screw
One end of 12 is provided with turning handle 19.
Embodiment 4, as shown in Figure 4, in order to simplify operation, it is achieved automatically rotate, the one of described azimuth revolution worm screw 7
One end of end and inclination angle revolution worm screw 19 is provided with motor 20.
Claims (8)
1. a slewing equipment, including lower bearing bracket (1), is characterized in that: be vertically arranged with elevating mechanism on described base (1),
The lower end of described elevating mechanism is connected with described lower bearing bracket (1) by 360 ° of rotating mechanisms, sets on the top of described elevating mechanism
It is equipped with inclination angle rotating mechanism.
2. slewing equipment as claimed in claim 1, is characterized in that: described 360 ° of rotating mechanisms include being arranged on lower bearing bracket (1)
Interior main shaft (2), is provided with bearing block (3) on described main shaft (2), is provided with bearing (4) in described bearing block (3),
The upper surface of described bearing block (3) is provided with base plate (5)；Lower surface it is provided with bearing (4) even on the top of described main shaft (2)
Azimuth revolution worm gear (6) connect, is provided with the orientation angular convolution engaged with azimuth revolution worm gear (6) on described base plate (5)
Turn worm screw (7)；The lower end of described elevating mechanism is connected with the upper surface at described azimuth revolution worm gear (6).
3. slewing equipment as claimed in claim 2, is characterized in that: described elevating mechanism includes and azimuth revolution worm gear (6)
The support seat (8) that upper surface connects, is vertically arranged with lifting device, at described lifting device peripheral hardware on described support seat (8)
It is equipped with cylinder (9), outside described cylinder (9), is arranged with urceolus (10)；Described inclination angle rotating mechanism is arranged on described urceolus (10)
Top.
4. slewing equipment as claimed in claim 3, is characterized in that: described inclination angle rotating mechanism includes being arranged on urceolus (10) cylinder
Mounting seat (11) on wall, has been horizontally disposed with inclination angle revolution worm screw (12) in described mounting seat (11), has turned round at described inclination angle
Inclination angle revolution worm gear (13) being provided above engaging with inclination angle revolution worm screw (12) of worm screw (12), described inclination angle revolution worm gear
(13) it is connected with urceolus (10) by running through the rotating spindle (14) of urceolus (10), at the two ends of described rotating spindle (14) respectively
It is provided with connecting support seat (15).
5. slewing equipment as claimed in claim 4, is characterized in that: described lifting device is hoist cylinder (16) or jack
Or threaded screw rod (18) (17).
6. slewing equipment as claimed in claim 5, is characterized in that: at one end and the inclination angle at described azimuth revolution worm screw (7)
One end of revolution worm screw (12) is provided with turning handle (19).
7. slewing equipment as claimed in claim 5, is characterized in that: at one end and the inclination angle at described azimuth revolution worm screw (7)
One end of revolution worm screw (19) is provided with motor (20).
8. the rig including slewing equipment in any one of the preceding claims wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620242529.9U CN205477394U (en) | 2016-03-28 | 2016-03-28 | Slewer and rig thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620242529.9U CN205477394U (en) | 2016-03-28 | 2016-03-28 | Slewer and rig thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205477394U true CN205477394U (en) | 2016-08-17 |
Family
ID=56647404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620242529.9U Expired - Fee Related CN205477394U (en) | 2016-03-28 | 2016-03-28 | Slewer and rig thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205477394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630032A (en) * | 2019-02-19 | 2019-04-16 | 江苏汉威重工科技有限公司 | It is a kind of without friction swing mechanism and coal mine drilling machine |
| CN114961665A (en) * | 2022-04-29 | 2022-08-30 | 中国地质大学（武汉） | Hydrate reservoir visual gravel packing simulation experiment system and method |
-
2016
- 2016-03-28 CN CN201620242529.9U patent/CN205477394U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630032A (en) * | 2019-02-19 | 2019-04-16 | 江苏汉威重工科技有限公司 | It is a kind of without friction swing mechanism and coal mine drilling machine |
| CN114961665A (en) * | 2022-04-29 | 2022-08-30 | 中国地质大学（武汉） | Hydrate reservoir visual gravel packing simulation experiment system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |