CN203624791U - Well testing steel wire replacing device - Google Patents
Well testing steel wire replacing device Download PDFInfo
- Publication number
- CN203624791U CN203624791U CN201320704119.8U CN201320704119U CN203624791U CN 203624791 U CN203624791 U CN 203624791U CN 201320704119 U CN201320704119 U CN 201320704119U CN 203624791 U CN203624791 U CN 203624791U
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- well testing
- steel wire
- cylinder
- motor
- support
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Abstract
The utility model discloses a well testing steel wire replacing device and belongs to the technical field of machinery. A support is connected with a roller through a bearing block; the roller is connected with a brake device; a motor and transmission device is fixedly connected with the support and adopts a structure as follows: a motor is connected with a speed reducer through a coupler, and the speed reducer is connected with a driven wheel through a driving wheel and a conveying belt; a transmission device cover plate is fixedly connected with the support; a shaft of the roller is connected with a clutch connected with a shaft of the driven wheel of the motor and transmission device; and a brake handle is connected with the brake device. The device has the advantages that the device can be commonly applied to replacement of well testing steel wires with various models during oil and gas field well testing operation and can be installed in the unoccupied space such as a storehouse and the like for safe operation of steel wire replacement, so that the operation space is saved, the labor intensity of operators is reduced effectively, the well testing steel wires are arranged compactly and tidily, service lives of the steel wires are prolonged, the safety production coefficient of the well testing operation is increased, and the safety production is guaranteed.
Description
Technical field
The utility model relates to a kind of for piano wire changeover apparatus, belongs to field of mechanical technique.
Background technology
In Oil/gas Well well testing operation unit, well testing truck overhaul or change when steel wire according to reality of work demand, steel wire on well testing truck steel wire cylinder need to be fallen down, the new dish steel wire of changing is to well testing winch steel wire cylinder, this just need to use steel wire changeover apparatus, and piano wire is taken off or piano wire is switched on steel wire cylinder from steel wire cylinder.
The piano wire changeover apparatus using is at present made up of guide piece, cylinder, motor, piano wire from well testing truck to steel wire changeover apparatus.Piano wire from well testing truck to cylinder: pull out steel wire from well testing truck, after guide piece, be fixed on cylinder, starter motor system, steel wire can be poured out in well testing truck cylinder, is wrapped on cylinder, until pour out completely.
Or piano wire from steel wire changeover apparatus to well testing truck.Piano wire from cylinder to well testing truck: the steel wire cylinder, by after guide piece, is fixed on well testing truck cylinder, starts well testing winch elevator system, and steel wire can be from cylinder to well testing truck cylinder.
Prior art defect:
(1) existing steel wire switching equipment, designs simple and easyly, switches operation at every turn, and steel wire passes in and out by guide piece, steel wire protection film can be wiped off, affects steel wire service life;
(2) switching operation must carry out on broad place, needs length apart from a dead lift steel wire, and work capacity and labour intensity are very large.
(3) owing to there is no brake gear, when steel wire is gone up well testing winch, arrange loose unevenly, in well testing operation, easily there is back of the body steel wire or steel-fastening silk situation, have a strong impact on well testing operation safety in production.
Through consulting pertinent data and literature search, find no same or similar design and device.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of piano wire changeover apparatus.For extending steel wire service life, reduce hand labor intensity, utilize finite space and nonspecific time, piano wire is switched mutually between well testing truck-cylinder, proper alignment piano wire, reduces the wearing and tearing of guide piece to piano wire, guarantees well testing safe operation.
A kind of piano wire changeover apparatus, support connects cylinder by bearing seat, and cylinder connects brake gear, and motor and driving device are fixedly connected with support, the structure of motor and driving device is: motor is by coupler connection reducer, and retarder is connected flower wheel by driving wheel with belt conveyor; Transmission cover plate is fixedly connected with support, and the axle of cylinder connects power-transfer clutch front side, and power-transfer clutch is connected with the axle of the flower wheel of motor and driving device, and brake lever is connected with brake gear.
Baffle plate is connected with support, and baffle plate is arranged on cylinder.
The utility model has the advantages that and can be widely used in switching of various model piano wires in oil-gas field well testing operation process, can be arranged in the more idle space such as storehouse, carry out the safe in operation that steel wire is switched, save working space, effectively reduce operative employee's labour intensity, compact, proper alignment piano wire, extend steel wire service life, improve well testing operation safety in production coefficient, guarantee safe production.
The utility model is simple in structure, easy and simple to handle, safe and reliable, successively switch and successful Application for Φ 2.4mm7000mAPS steel wire, Φ 2.74mm7000m20MO-6HS steel wire, Φ 2.74mm7000mMP35N steel wire, the domestic ordinary steel wire of Φ 2.4mm7000m, well testing operation personnel are all satisfied with to this device.At present, this device has been widely used in gas ore deposit, northwest, Southwest Oil river gas well piano wire and has switched operation.
Accompanying drawing explanation
When considered in conjunction with the accompanying drawings, by the detailed description with reference to below, can more completely understand better the utility model and easily learn wherein many advantages of following, but accompanying drawing described herein is used to provide further understanding of the present utility model, form a part of the present utility model, schematic description and description of the present utility model is used for explaining the utility model, do not form improper restriction of the present utility model, as schemed wherein:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is clutch connecting structure schematic diagram of the present utility model.
Fig. 3 is motor of the present utility model and transmission structures schematic diagram.
Fig. 4 is motor of the present utility model and transmission structures schematic diagram.
Fig. 5 is one of embodiment of the present utility model structural representation.
Below in conjunction with drawings and Examples, the utility model is further illustrated.
The specific embodiment
Obviously the many modifications and variations that, those skilled in the art do based on aim of the present utility model belong to protection domain of the present utility model.
Embodiment 1: as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, a kind of piano wire changeover apparatus, support 1 connects cylinder 2 by bearing seat, cylinder 2 connects brake gear 4, motor and driving device 3 are fixedly connected with support 1, the structure of motor and driving device 3 is: motor 9 is by coupler 10 connection reducers 11, and retarder 11 is connected flower wheel 14 by driving wheel 12 with belt conveyor 13; Transmission cover plate 6 is fixedly connected with support 1, and the axle of cylinder 2 connects power-transfer clutch 5, and power-transfer clutch 5 is connected with the axle of the flower wheel 14 of motor and driving device 3, and brake lever 7 is connected with brake gear 4, and motor and driving device 3 block by transmission cover plate 6.
Baffle plate 8(5mm case hardened glass) be connected with support 1, baffle plate 8 is arranged on the front side of cylinder 2.
Piano wire from well testing truck to piano wire changeover apparatus: extract fixation with steel wire out on cylinder 2 from well testing winch cylinder, power-transfer clutch 5 closes, start driving device 3, piano wire changeover apparatus is started working, cylinder 2 positive dirctions are rotated, along with the rotation steel wire of cylinder 2 is wrapped on cylinder 2 gradually, until the steel wire on well testing winch cylinder is all switched to cylinder 2.
Piano wire from piano wire changeover apparatus to well testing truck: extract fixation with steel wire out on well testing winch cylinder from cylinder 2, holdback clutch 5, start well testing winch powered lift system, cylinder 2 starts to rotate backward, and the steel wire on cylinder 2 is switched gradually to well testing winch cylinder.In reversed process, gently press brake lever 7, by brake gear 4, the steel wire between cylinder 2 and the well testing winch cylinder of tension changeover apparatus, can make steel wire marshalling compactness on well testing winch cylinder.
As mentioned above, embodiment of the present utility model is explained, but as long as not departing from fact inventive point of the present utility model and effect can have a lot of distortion, this will be readily apparent to persons skilled in the art.Therefore, within such variation is also all included in protection domain of the present utility model.
Claims (2)
1. one kind for piano wire changeover apparatus, it is characterized in that support connects cylinder by bearing seat, cylinder connects brake gear, motor and driving device are fixedly connected with support, the structure of motor and driving device is: motor is by coupler connection reducer, and retarder is connected flower wheel by driving wheel with belt conveyor; Transmission cover plate is fixedly connected with support, and the axle of cylinder connects power-transfer clutch, and power-transfer clutch is connected with the axle of the flower wheel of motor and driving device, and brake lever is connected with brake gear.
2. one according to claim 1, for piano wire changeover apparatus, is characterized in that baffle plate is connected with support, and baffle plate is arranged on the front side of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704119.8U CN203624791U (en) | 2013-11-08 | 2013-11-08 | Well testing steel wire replacing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704119.8U CN203624791U (en) | 2013-11-08 | 2013-11-08 | Well testing steel wire replacing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203624791U true CN203624791U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320704119.8U Expired - Fee Related CN203624791U (en) | 2013-11-08 | 2013-11-08 | Well testing steel wire replacing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203624791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716537A (en) * | 2018-06-25 | 2018-10-30 | 江北建设有限公司 | A kind of building lift otic placode rod-pulling type speed reducer |
-
2013
- 2013-11-08 CN CN201320704119.8U patent/CN203624791U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716537A (en) * | 2018-06-25 | 2018-10-30 | 江北建设有限公司 | A kind of building lift otic placode rod-pulling type speed reducer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20211108 |