CN107746015A - A kind of tourist bus hanging beam fast-positioning device - Google Patents
A kind of tourist bus hanging beam fast-positioning device Download PDFInfo
- Publication number
- CN107746015A CN107746015A CN201711176444.0A CN201711176444A CN107746015A CN 107746015 A CN107746015 A CN 107746015A CN 201711176444 A CN201711176444 A CN 201711176444A CN 107746015 A CN107746015 A CN 107746015A
- Authority
- CN
- China
- Prior art keywords
- hanging beam
- dead bolt
- plate
- tourist bus
- positioning device
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/16—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
- B66C11/24—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear with means for locating or sustaining the loads or trolleys in predetermined positions; Hay hoists
Abstract
The invention discloses a kind of tourist bus hanging beam fast-positioning device, including left plate, hanging beam, right plate and dead bolt general assembly, dead bolt general assembly is arranged on hanging beam termination center position, bottom is supported by bottom baffle and fixed, front portion is by limiting plate clamping fixed, after hanging beam is inlayed into left side plate, it is fastened by bolts.By controlling stretching or retraction of the dead bolt assembly in precalculated position, tourist bus hanging beam fast positioning is realized, hanging beam quick assembling, the labor intensity and risk of worker is greatly reduced, saves installation time.The present apparatus is easy to use, reliable, simple and convenient operation and maintenance.
Description
Technical field
The invention belongs to petroleum gas equipment manufacturing technical field, is related to a kind of tourist bus hanging beam fast-positioning device.
Background technology
Tourist bus is one of important corollary equipment of oil-well rig and workover rig, and the main function of tourist bus hanging beam is in drilling well steel
When cord failure needs repairing or changed, suspension arrangement connection tourist bus hanging beam is hung in trip, and tourist bus and its lower part equipment are hung
Below overhead traveling crane, and then drilling line is safeguarded, changed.
At present, tourist bus hanging beam structure mainly has two kinds of forms：Monoblock cast structure and solid forging structure.Monoblock cast knot
The structure manufacturing cycle is long, casting flaw is more, survival rate is relatively low, and for large-scale tourist bus, axial span is big, if with casting
Hanging beam, in addition to disadvantages mentioned above, monoblock cast weight is also very big, intensity it is difficult to ensure that.And with the hanging beam of solid forging structure, just
In the absence of above mentioned problem, but open one in left side plate top inner wall and pass through using inserted when forging hanging beam assembling
Logical elongated slot, then inlays into hanging beam, is finally fastened on the outside of side plate with bolt.The problem of this structure is present is hanging beam
After inlaying into, the bolt hole on the bolt hole and hanging beam of left side plate is unable to rapid alignment, is cast although its weight is relative
Structure is light a lot, but is used as large-scale tourist bus, and its weight is still very heavy, moves back and forth very time-consuming laborious, have impact on overall
Assembling (or maintenance) progress.
The content of the invention
It is an object of the invention to provide a kind of tourist bus hanging beam fast-positioning device, solve and swum present in prior art
The problem of car hanging beam assembling intensity is big, maintenance difficult and operating efficiency are low.
The technical solution adopted in the present invention is a kind of tourist bus hanging beam fast-positioning device, including left plate, hanging beam,
Right plate and dead bolt assembly, left plate and right plate madial wall are provided with through slot, and V-type card is provided with the center position of through slot
Groove, dead bolt assembly include the V-type dead bolt, spacing pivot pin and spring for being provided with through hole, and spacing pivot pin is fixed on the through hole of V-type dead bolt
In, on the V-type dead bolt, dead bolt assembly is arranged at the center position of hanging beam termination spring housing, and hanging beam is from left plate and right side
Slip into, be embedded in the through slot of left plate and right plate in the through slot of any termination of plate.
The features of the present invention also resides in,
Dead bolt assembly also includes the guide support plate for being provided with through hole, and the afterbody of V-type dead bolt is arranged on the logical of guide support plate
Kong Zhong.
Dead bolt assembly bottom is arranged on the corresponding position support of hanging beam termination center by bottom baffle and fixed, and front portion is by spacing
Plate is arranged on hanging beam termination center corresponding position clamping fixed.
Hanging beam and left plate, right plate are fastened by bolts.
Installation dead bolt assembly corresponding position is provided with unblock screw on left plate and right plate.
The beneficial effects of the invention are as follows：Simple in construction, reliable and operation is flexible, no matter from the front and rear either end of left side plate
Head can be all embedded in hanging beam, realize the fast positioning of hanging beam, then by bolt Fast Installation in place, the work for reducing worker is strong
Degree and installation risk, save installation time, easy to maintenance.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of tourist bus hanging beam fast-positioning device of the present invention；
Fig. 2 is a kind of dead bolt assembly structure schematic diagram of tourist bus hanging beam fast-positioning device of the present invention；
Fig. 3 is a kind of positioning and locking view of tourist bus hanging beam fast-positioning device of the present invention；
Fig. 4 is a kind of positioning released state schematic diagram of tourist bus hanging beam fast-positioning device of the present invention；
Fig. 5 is a kind of left side plate structural representation of tourist bus hanging beam fast-positioning device of the present invention；
Fig. 6 is a kind of hanging beam structural representation of tourist bus hanging beam fast-positioning device of the present invention.
In figure, 1. left plates, 2. release screw bolts, 3. bolts, 4. hanging beams, 5. right plates, 6. bottom baffles, 7. limiting plates,
8.V type dead bolts, 9. spacing bearing pins, 10. springs, 11. guide support plates, 12. dead bolt assemblies, 13. through slots, 14.V type necks.
Embodiment
The present invention is described in detail with reference to the accompanying drawings and detailed description.
A kind of tourist bus hanging beam fast-positioning device of the present invention, such as Fig. 1, including left plate 1, dead bolt assembly 12, hanging beam 4,
Right plate 5.Complete dead bolt assembly 12 first as shown in Figure 2 to assemble, spacing bearing pin 9 is fixed in the through hole of V-type dead bolt 8, spring
10 are sleeved on V-type dead bolt 8, and the afterbody of V-type dead bolt 8 is sleeved on guide support plate 11.Whole dead bolt assembly 12, which is arranged on, to be hung
At the A of beam 4 (termination center position), its underpart supports fixation by bottom baffle 6, and front portion is by the clamping fixed of limiting plate 7, hanging beam 4
It is embedded in left plate 1 and right plate 5, is fastened with bolt 3.
Reference picture 1-6, the operation principle of apparatus of the present invention are：
1) (or below) inlays hanging beam 4 into inside left plate 1 and right plate 5 before left plate 1 and right plate 5
In through slot, when dead bolt assembly 12 slides at any end B of left plate 1 and right plate 5 (or at C), in resistance
In the presence of, the side of V-type dead bolt 8 is extruded, and drives the spacing compression spring 10 of bearing pin 9, and the afterbody of V-type dead bolt 8 is being oriented to branch
Slided backward in the hole of fagging 11 until V-type dead bolt 8 is all compressed at A in groove；Hanging beam 4 continues to slide forward, works as V
When type dead bolt 8 is reached at the D of through slot center, due to losing the stop of through slot, V-type dead bolt 8 is made in the elastic force of spring 10
With lower ejection, into the V-type neck of left plate 1 and right plate 5, hanging beam 4 is realized and is accurately positioned, and can use bolt 3 by left plate
1st, right plate 5 and hanging beam 4 quickly connect.
2) when hanging beam 4 to be dismantled, dismantle first left plate 1 and the bolt 3 in the outside of right plate 5, then release screw bolt 2
In precession unblock screw, V-type dead bolt 8 is ejected to the V-type neck of left plate 1 and right plate 5, made at the E of its end with penetrating groove
Table inside flush, in the insertion groove that now hanging beam 4 can be between left plate 1 and right plate 5 slidably, you can quickly tear open
Fall hanging beam 4.
Claims (5)
- A kind of 1. tourist bus hanging beam fast-positioning device, it is characterised in that including left plate (1), hanging beam (4), right plate (5) and The madial wall of dead bolt assembly (12), the left plate (1) and the right plate (5) is provided with through slot, in the positive middle position of through slot V-type neck has been installed, the dead bolt assembly (12) includes being provided with the V-type dead bolt (8), spacing pivot pin (9) and spring (10) of through hole, The spacing pivot pin (9) is fixed in the through hole of the V-type dead bolt (8), and the spring (10) is sleeved on the V-type dead bolt (8) On, the dead bolt assembly (12) is arranged at the center position of the hanging beam (4) termination, and the hanging beam (4) is from the left plate (1) and in the through slot of the right plate (5) any termination slip into, be embedded in the left plate (1) and the right plate (2) In through slot.
- A kind of 2. tourist bus hanging beam fast-positioning device according to claim 1, it is characterised in that the dead bolt assembly (12) the guide support plate (11) for being provided with through hole is also included, the afterbody of the V-type dead bolt (8) is arranged on the guide support plate (11) in through hole.
- A kind of 3. tourist bus hanging beam fast-positioning device according to claim 1, it is characterised in that the dead bolt assembly (12) bottom is arranged on the corresponding position support of the hanging beam (4) termination center by bottom baffle (6) and fixed, and front portion is by limiting plate (7) it is arranged on the hanging beam (4) termination center corresponding position clamping fixed.
- A kind of 4. tourist bus hanging beam fast-positioning device according to claim 1, it is characterised in that the hanging beam (4) and The left plate (1), the right plate (5) are fastened by bolt (3).
- A kind of 5. tourist bus hanging beam fast-positioning device according to claim 1, it is characterised in that the left plate (1) With on the right plate (5) unblock screw is provided with installing the corresponding position of the dead bolt assembly (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711176444.0A CN107746015B (en) | 2017-11-22 | 2017-11-22 | A kind of tourist bus hanging beam fast-positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711176444.0A CN107746015B (en) | 2017-11-22 | 2017-11-22 | A kind of tourist bus hanging beam fast-positioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107746015A true CN107746015A (en) | 2018-03-02 |
| CN107746015B CN107746015B (en) | 2019-01-22 |
Family
ID=61250782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711176444.0A Active CN107746015B (en) | 2017-11-22 | 2017-11-22 | A kind of tourist bus hanging beam fast-positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107746015B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902297A (en) * | 2019-10-21 | 2020-03-24 | 广东自来物智能科技有限公司 | Hang case and press from both sides lock and hang integrated configuration |
| CN112523131A (en) * | 2020-10-27 | 2021-03-19 | 山东恒安冶金工程有限公司 | Guardrail maintenance structure and maintenance method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0753189A (en) * | 1993-08-10 | 1995-02-28 | Toshiba Eng & Constr Co Ltd | Installation device for equipment |
| CN203946191U (en) * | 2014-07-17 | 2014-11-19 | 马鞍山市同创机械设备制造有限公司 | A kind of the 5th crossbeam general assembly frock |
| CN204475599U (en) * | 2015-02-05 | 2015-07-15 | 安徽新视野门窗幕墙工程有限公司 | Novel frame curtain wall is with closing chamber crossbeam |
| CN204551832U (en) * | 2015-03-16 | 2015-08-12 | 杭州斯泰新材料技术有限公司 | The removable pin of a kind of fast-assembling |
| CN205954952U (en) * | 2016-05-19 | 2017-02-15 | 沈阳乐道铝建筑系统有限公司 | Curtain wall beam connection structure |
-
2017
- 2017-11-22 CN CN201711176444.0A patent/CN107746015B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0753189A (en) * | 1993-08-10 | 1995-02-28 | Toshiba Eng & Constr Co Ltd | Installation device for equipment |
| CN203946191U (en) * | 2014-07-17 | 2014-11-19 | 马鞍山市同创机械设备制造有限公司 | A kind of the 5th crossbeam general assembly frock |
| CN204475599U (en) * | 2015-02-05 | 2015-07-15 | 安徽新视野门窗幕墙工程有限公司 | Novel frame curtain wall is with closing chamber crossbeam |
| CN204551832U (en) * | 2015-03-16 | 2015-08-12 | 杭州斯泰新材料技术有限公司 | The removable pin of a kind of fast-assembling |
| CN205954952U (en) * | 2016-05-19 | 2017-02-15 | 沈阳乐道铝建筑系统有限公司 | Curtain wall beam connection structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110902297A (en) * | 2019-10-21 | 2020-03-24 | 广东自来物智能科技有限公司 | Hang case and press from both sides lock and hang integrated configuration |
| CN110902297B (en) * | 2019-10-21 | 2021-08-20 | 广东自来物智能科技有限公司 | Hang case and press from both sides lock and hang integrated configuration |
| CN112523131A (en) * | 2020-10-27 | 2021-03-19 | 山东恒安冶金工程有限公司 | Guardrail maintenance structure and maintenance method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107746015B (en) | 2019-01-22 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201231 Address after: 721002 No.2 Dongfeng Road, Jintai District, Baoji City, Shaanxi Province Patentee after: Baoji Oilfield Machinery Co.,Ltd. Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC national oil and gas drilling equipment Engineering Technology Research Center Co., Ltd Address before: 721002 No.2 Dongfeng Road, Jintai District, Baoji City, Shaanxi Province Patentee before: Baoji Oilfield Machinery Co.,Ltd. |
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