CN104444782A - Automatic lifting and dropping mechanism for weight in unmanned deep well and operating method of automatic lifting and dropping mechanism - Google Patents
Automatic lifting and dropping mechanism for weight in unmanned deep well and operating method of automatic lifting and dropping mechanism Download PDFInfo
- Publication number
- CN104444782A CN104444782A CN201410662116.1A CN201410662116A CN104444782A CN 104444782 A CN104444782 A CN 104444782A CN 201410662116 A CN201410662116 A CN 201410662116A CN 104444782 A CN104444782 A CN 104444782A
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- CN
- China
- Prior art keywords
- weight
- suspension hook
- deep
- well
- hook
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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
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/18—Control systems or devices
- B66C13/40—Applications of devices for transmitting control pulses; Applications of remote control devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to an automatic lifting and landing mechanism for a weight in an unmanned deep well and an operating method of the automatic lifting and dropping mechanism. The automatic lifting and dropping mechanism comprises a hanging bracket and guide rails, wherein the guide rails are arranged on two sides of the hanging bracket for up-and-down movement of the hanging bracket; a lifting hook device is arranged at the lower side of the hanging bracket, and comprises a lifting hook and a heavy punch; the heavy punch is arranged at the upper part of the lifting hook, can be dismantled from the lifting hook, and can be arranged on the upper left side or the upper right side of the lifting hook according to the condition; the lifting hook is hinged to the lifting hook device; and the heavy punch is connected to the rotation end of the upper part of the lifting hook. The automatic lifting and landing mechanism has the advantages that the labor intensity of a field worker can be relieved; the safety guarantee of the field personnel is improved; the technical problem in the special deep well lifting work condition is solved; and a technical support is provided for automatic operation and flow-line production of the work condition.
Description
Technical field
The present invention relates to the automatic lifting of weight in a kind of unmanned deep-well and let-down mechanism and method of work thereof, belong to bont technical field.
Background technology
Weight in deep-well drops due to the particularity of its environment, and seem when lifting weight a little difficulty; Realizing automatic hanging gets with automatic anti-falling comparatively difficult, existing mode adopts the mode thought mostly, generally suspension hook is put down, weight is placed in suspension hook and realizes hanging getting by the operating personal bottom deep-well, this kind of mode operating personal due in deep-well work, therefore its work under bad environment, safety can not be guaranteed, and inefficiency, therefore require further improvement.
Summary of the invention
The present invention is directed to above-mentioned defect, object is to provide a kind of structure simple, meets the automatic lifting of weight in the unmanned deep-well by heavy lift and let-down and let-down mechanism and method of work thereof when meeting unmanned under deep-well operating mode.
The technical solution used in the present invention is for this reason: the present invention includes suspension bracket (1) and be arranged on suspension bracket (1) both sides for the guide rail (2) of suspension bracket (1) up-and-down movement, cargo hook gear is established in described suspension bracket (1) downside;
Described cargo hook gear comprises suspension hook (6), is arranged on the weight (4) on suspension hook (6) top, and weight (4) also according to circumstances can be arranged on upper left side or the upper right side of suspension hook (6) from suspension hook (6) dismounting;
Described suspension hook (6) is hinged on cargo hook gear, and described weight (4) is connected in the turning end of suspension hook (6) top.
Described cargo hook gear comprises the suspension hook clamping plate (3) be connected with suspension bracket (1), two clamping plate (8) are extended in said framework clamping plate (3) lower end, be equipped with the described jointed shaft (7) that confession suspension hook (6) is rotated between two clamping plate (7), described weight (4) is connected to suspension hook (6) by bearing pin (5) and goes up and located by bearing pin (5).
The automatic lifting of weight and the method for operation of let-down mechanism in unmanned deep-well, carry out according to following steps:
1) control electric lift and this mechanism is put into deep-well along guide rail (2), due to weight and weight frame relative fixing with guide rail (2) position, when this mechanism comes downwards to bottom deep-well, suspension hook (6) in mechanism is relative fixing with hanger (8) position on weight and weight frame, when the contact inclined-plane of suspension hook (6) contacts with hanger (8), hanger (8) causes suspension hook (6) to tilt, suspension hook (6) is still descending simultaneously, due to the Action of Gravity Field of suspension hook (6) and weight (4), now weight (4) and suspension hook (6) heteropleural are arranged, suspension hook (6) is caused to catch on the hanger (8) of weight and weight frame, automatically the action of hanger is caught under realizing unmanned state,
2) this mechanism is under the drive of electric lift, lifting heavy and weight frame up, during to deep-well companion way ground, weight is laid down, now as need be weight frame put into bottom deep-well, artificially bearing pin (5) be screwed out, weight (4) is pushed with suspension hook (6) same lateral position after, again bearing pin (5) is screwed in suspension hook (6), realize automatically catching on the switching with automatically-unhooked two kinds of operating modes;
3) above lower railway is descending along in deep-well for this mechanism and weight frame, when weight frame is to nadir, suspension hook (6) is under the effect of weight gravity, overcome suspension hook (6) gravity, cause suspension hook (6) clickwise, complete unhook action, the limit of stroke is got an electric shock and is sent electric signal earthward up and down simultaneously, elevator will return and go upward to deep-well ground, complete a working cycle.
Advantage of the present invention is: this mechanism can alleviate the labour intensity of field worker, improves the safety control of field man.Solve deep-well and promote technical barrier in special operation condition, for the automatic operating of this operating mode and Detroit automation provide technical guarantee.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the birds-eye view of Fig. 1.
Fig. 3 is the structural representation of cargo hook gear in Fig. 1.
Fig. 4 is the view of suspension hook under different operating mode.
1 be suspension bracket, 2 be guide rail in figure, 3 be clamping plate, 4 be weight, 5 be bearing pin, 6 be suspension hook, 7 be jointed shaft, 8 for hanger.
Detailed description of the invention
The present invention includes suspension bracket 1 and the guide rail 2 for suspension bracket 1 up-and-down movement being arranged on suspension bracket 1 both sides, on the downside of described suspension bracket 1, establish cargo hook gear;
Described cargo hook gear comprises suspension hook 6, is arranged on the weight 4 on suspension hook 6 top, and weight 4 can be dismantled from suspension hook 6 and according to circumstances can be arranged on upper left side or the upper right side of suspension hook 6;
Described suspension hook 6 is hinged on cargo hook gear, and described weight 4 is connected in the turning end of suspension hook 6 top.
Described cargo hook gear comprises the suspension hook clamping plate 3 be connected with suspension bracket 1, and the described jointed shaft 7 being equipped with between two clamping plate 8, two clamping plate 7 and rotating for suspension hook 6 is extended in said framework clamping plate 3 lower end, and described weight 4 to be connected on suspension hook 6 by bearing pin 5 and to be located by bearing pin 5.
The automatic lifting of weight and the method for operation of let-down mechanism in unmanned deep-well, carry out according to following steps:
1) control electric lift and this mechanism is put into deep-well along guide rail 2, due to weight and weight frame relative fixing with guide rail 2 position, when this mechanism comes downwards to bottom deep-well, suspension hook 6 in mechanism is relative fixing with hanger 8 position on weight and weight frame, when the contact inclined-plane of suspension hook 6 contacts with hanger 8, hanger 8 causes suspension hook 6 to tilt, suspension hook 6 is still descending simultaneously, due to the Action of Gravity Field of suspension hook 6 and weight 4, now weight 4 and suspension hook 6 heteropleural are arranged, cause suspension hook 6 to catch on the hanger 8 of weight and weight frame, under realizing unmanned state, automatically catch on the action of hanger;
2) this mechanism is under the drive of electric lift, lifting heavy and weight frame up, during to deep-well companion way ground, weight is laid down, now as need be weight frame put into bottom deep-well, artificially bearing pin 5 be screwed out, weight 4 is pushed with suspension hook 6 same lateral position after, again bearing pin 5 is screwed in suspension hook 6, realize automatically catching on the switching with automatically-unhooked two kinds of operating modes;
3) above lower railway is descending along in deep-well for this mechanism and weight frame, when weight frame is to nadir, suspension hook 6 is under the effect of weight gravity, overcome suspension hook 6 gravity, cause suspension hook 6 clickwise, complete unhook action, the limit of stroke is got an electric shock and is sent electric signal earthward up and down simultaneously, elevator will return and go upward to deep-well ground, complete a working cycle.
Claims (3)
1. the automatic lifting of weight and let-down mechanism in unmanned deep-well, is characterized in that, comprise suspension bracket (1) and be arranged on the guide rail (2) for suspension bracket (1) up-and-down movement of suspension bracket (1) both sides, cargo hook gear is established in described suspension bracket (1) downside;
Described cargo hook gear comprises suspension hook (6), is arranged on the weight (4) on suspension hook (6) top, and weight (4) also according to circumstances can be arranged on upper left side or the upper right side of suspension hook (6) from suspension hook (6) dismounting;
Described suspension hook (6) is hinged on cargo hook gear, and described weight (4) is connected in the turning end of suspension hook (6) top.
2. the automatic lifting of weight and let-down mechanism in unmanned deep-well according to claim 1, it is characterized in that, described cargo hook gear comprises the suspension hook clamping plate (3) be connected with suspension bracket (1), two clamping plate (8) are extended in said framework clamping plate (3) lower end, be equipped with the described jointed shaft (7) that confession suspension hook (6) is rotated between two clamping plate (7), described weight (4) is connected to suspension hook (6) by bearing pin (5) and goes up and located by bearing pin (5).
3. the automatic lifting of weight and the method for operation of let-down mechanism in unmanned deep-well, is characterized in that, carry out according to following steps:
1) control electric lift and this mechanism is put into deep-well along guide rail (2), due to weight and weight frame relative fixing with guide rail (2) position, when this mechanism comes downwards to bottom deep-well, suspension hook (6) in mechanism is relative fixing with the hanger position (9) on weight and weight frame, when the contact inclined-plane of suspension hook (6) contacts with hanger (8), hanger (8) causes suspension hook (6) to tilt, suspension hook (6) is still descending simultaneously, due to the Action of Gravity Field of suspension hook (6) and weight (4), now weight (4) and suspension hook (6) heteropleural are arranged, suspension hook (6) is caused to catch on the hanger (8) of weight and weight frame, automatically the action of hanger is caught under realizing unmanned state,
2) this mechanism is under the drive of electric lift, lifting heavy and weight frame up, during to deep-well companion way ground, weight is laid down, now as need be weight frame put into bottom deep-well, artificially bearing pin (5) be screwed out, weight (4) is pushed with suspension hook (6) same lateral position after, again bearing pin (5) is screwed in suspension hook (6), realize automatically catching on the switching with automatically-unhooked two kinds of operating modes;
3) above lower railway is descending along in deep-well for this mechanism and weight frame, when weight frame is to nadir, suspension hook (6) is under the effect of weight gravity, overcome suspension hook (6) gravity, cause suspension hook (6) clickwise, complete unhook action, the limit of stroke is got an electric shock and is sent electric signal earthward up and down simultaneously, elevator will return and go upward to deep-well ground, complete a working cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410662116.1A CN104444782A (en) | 2014-11-19 | 2014-11-19 | Automatic lifting and dropping mechanism for weight in unmanned deep well and operating method of automatic lifting and dropping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410662116.1A CN104444782A (en) | 2014-11-19 | 2014-11-19 | Automatic lifting and dropping mechanism for weight in unmanned deep well and operating method of automatic lifting and dropping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104444782A true CN104444782A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410662116.1A Pending CN104444782A (en) | 2014-11-19 | 2014-11-19 | Automatic lifting and dropping mechanism for weight in unmanned deep well and operating method of automatic lifting and dropping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104444782A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875592A (en) * | 2020-12-31 | 2021-06-01 | 乔治洛德方法研究和开发液化空气有限公司 | Liftable construction system and operation method thereof |
| CN115744643A (en) * | 2022-09-27 | 2023-03-07 | 山东德鲁克起重机集团有限公司 | Automatic double-beam bridge type manipulator crane and using method thereof |
-
2014
- 2014-11-19 CN CN201410662116.1A patent/CN104444782A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112875592A (en) * | 2020-12-31 | 2021-06-01 | 乔治洛德方法研究和开发液化空气有限公司 | Liftable construction system and operation method thereof |
| CN115744643A (en) * | 2022-09-27 | 2023-03-07 | 山东德鲁克起重机集团有限公司 | Automatic double-beam bridge type manipulator crane and using method thereof |
| CN115744643B (en) * | 2022-09-27 | 2023-05-30 | 山东德鲁克起重机集团有限公司 | Automatic double-beam bridge type mechanical arm crane and application method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20150325 |