CN202836875U - Tension monitoring stress pin correction stand for disengaging hook - Google Patents
Tension monitoring stress pin correction stand for disengaging hook Download PDFInfo
- Publication number
- CN202836875U CN202836875U CN 201220548071 CN201220548071U CN202836875U CN 202836875 U CN202836875 U CN 202836875U CN 201220548071 CN201220548071 CN 201220548071 CN 201220548071 U CN201220548071 U CN 201220548071U CN 202836875 U CN202836875 U CN 202836875U
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- CN
- China
- Prior art keywords
- axle sleeve
- correction
- shaft
- tension monitoring
- axle
- 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 - Lifetime
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Abstract
The utility model discloses a tension monitoring stress pin correction stand for a disengaging hook and solves the problem that in the national prior art, correction of a tension monitoring stress pin fails. According to the technical scheme, the tension monitoring stress pin correction stand comprises a correction frame and a hydraulic station provided with a hydraulic pressure display meter, the correction frame is provided with an oil cylinder which is connected with the hydraulic station through an oil pipe, a first shaft sleeve and a second shaft sleeve are disposed on two sides of the oil cylinder on the correction frame respectively, a locking plate adjusting port is arranged on each of the first and second shaft sleeves, and a shaft sleeve adjusting bolt is arranged below each of the first and second shaft sleeves. A standard shaft is disposed in the first shaft sleeve and is connected with a displaying and adjusting meter box through wires, and a shaft to be corrected can be adjusted by the displaying and adjusting meter box after comparison between measuring numbers of the shaft to be corrected and the standard shaft. The tension monitoring stress pin correction stand can be used for correction of tension monitoring stress pins for disengaging hooks, such as a petrochemical wharf.
Description
Technical field
The utility model belongs to a kind of equipment of proofreading and correct measurer, in particular, relates in particular to a kind of accuracy for correction release mooring hook pulling force monitor stress bearing pin and the correction station of measuring accuracy.
Background technology
Mostly adopt intelligent heaving pile release mooring hook on the modernization oil chemical industry harbour, namely dispose pulling force monitor stress bearing pin at the heaving pile release mooring hook, hawser pull when resting in harbour in order to Real-Time Monitoring measurement boats and ships in the cargo handling process, and data are sent on the computer display of scene and center-control and show, so that the staff reasonably controls the field condition of harbour.Because pulling force monitor stress bearing pin is a kind of measurement measurer of pulling force, by the foil gauge in the stress bearing pin after the long use plastic deformation can occur can descend the accuracy of measurement and precision to some extent, so pulling force monitor stress bearing pin needs to carry out the adjustment of regular precision and accuracy in use for some time, but the at present domestic not calibration equipment of corresponding release mooring hook pulling force monitor stress bearing pin can't carry out the correction adjustment of pulling force monitor stress bearing pin.
Summary of the invention
The utility model provides a kind of release mooring hook pulling force monitor stress bearing pin correction station, is used for solving the domestic adjustment Correction Problems that can't accurately carry out release mooring hook pulling force monitor stress bearing pin.
The utility model is achieved through the following technical solutions:
The utility model comprises calibrated mount, is provided with the Hydraulic Station of hydraulic pressure indicator gauge, calibrated mount is provided with the oil cylinder that links to each other by oil pipe with Hydraulic Station, and be separately installed with axle sleeve first and axle sleeve second in calibrated mount upper cylinder both sides, be respectively equipped with locking plate on axle sleeve first and the axle sleeve second and adjust mouthful; Standard axle places in the axle sleeve first and by wire and is connected with demonstration and adjustment instrument box, and the below of axle sleeve first and axle sleeve second is respectively equipped with axle sleeve and adjusts bolt.
The hydraulic pressure indicator gauge can accurately show instant hydraulic pressure, and the correction work of release mooring hook pulling force monitor stress bearing pin is carried out in handled easily personnel segmentation; Axle sleeve first and axle sleeve second are adjusted respectively the stress point of bolt adjusting and oil cylinder by axle sleeve, and the inside of axle sleeve first and axle sleeve second is separately installed with standard axle and axle to be corrected, standard axle and axle to be corrected are fixed by locking plate, and adjust a mouthful adjusting locking plate state by locking plate; Show and adjust instrument box and have display measurement numerical value and proofread and correct the function of adjusting axle to be corrected.
The beneficial effects of the utility model are: release mooring hook pulling force monitor stress bearing pin correction station can be proofreaied and correct release mooring hook pulling force monitor stress bearing pin accurately, and simple to operate, easy to use, solved the problem that can't accurately carry out release mooring hook pulling force monitor stress bearing pin in the domestic prior art.
Description of drawings
Structural representation when Fig. 1 is the utility model duty;
Front view when Fig. 2 is calibrated mount duty in the utility model;
Vertical view when Fig. 3 is calibrated mount duty in the utility model;
Fig. 4 is the front view that calibrated mount Upper shaft sleeve in the utility model and axle sleeve are adjusted the bolt combination part;
Fig. 5 is the left view that calibrated mount Upper shaft sleeve in the utility model and axle sleeve are adjusted the bolt combination part.
Among the figure: 1, axle to be corrected; 2, oil cylinder; 3, calibrated mount; 4, standard axle; 5, axle sleeve first; 6, axle sleeve second; 7, oil pipe; 8, hydraulic pressure indicator gauge; 9, demonstration and adjustment instrument box; 10, standard axle display window; 11, axis calibration display window; 12, Hydraulic Station; 13, locking plate is adjusted mouth; 14, axle sleeve is adjusted bolt; 15, base; 16, handle; 17, roller; 18, locking plate.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further explanation.
Release mooring hook pulling force monitor stress bearing pin correction station as shown in fig. 1, comprise calibrated mount 3, be provided with the Hydraulic Station 12 of hydraulic pressure indicator gauge 8, calibrated mount 3 is provided with the oil cylinder 2 that links to each other by oil pipe 7 with Hydraulic Station 12, and be separately installed with axle sleeve first 5 and axle sleeve second 6 in calibrated mount 3 upper cylinders 2 both sides, be respectively equipped with locking plate on axle sleeve first 5 and the axle sleeve second 6 and adjust mouthfuls 13; Standard axle 4 places in the axle sleeve first 5 and by wire and is connected with demonstration and adjustment instrument box 9, and the below of axle sleeve first 5 and axle sleeve second 6 is respectively equipped with axle sleeve and adjusts bolt 14.
Calibrated mount 3 in the utility model need to be shaped by finishing behind post annealing, in order to obtain better correction accuracy strictly size and the form and position tolerance numerical value of control calibrated mount, accurate with the stress point effect of axle sleeve with the force position that guarantees oil cylinder 2, the impact that minimizing causes measuring accuracy; The standard axle 4 of selecting be necessary for that State Quality Supervision Bureau demarcates with reference to measurer, to improve standardization and the accuracy of contrast reference.
To shown in Figure 5, the utility model is laid calibrated mount 3 and to be fixed on the base 15 in use by roller 17 such as Fig. 1, and base 15 is fixed with ground; In when work, at first need axle 1 to be corrected and standard axle 4 are put into respectively the pin shaft hole of axle sleeve second 6 and axle sleeve first 5, and with locking plate 18 axle 1 to be corrected and standard axle 4 are fixed the position respectively, rotate at timing preventing; Regulate axle sleeve and adjust bolt 14, make the position of the stress surface of the end face of oil cylinder 2 and axle sleeve second 6 and axle sleeve first 5 remain on same level; After adjusting end, start Hydraulic Station 12, Hydraulic Station 12 links to each other with oil cylinder 2 by oil pipe 7, oil cylinder 2 is started working, the instant pressure value of hydraulic pressure indicator gauge 8 demonstrations this moment, can make operating personnel accurately determine the size of cylinder force, and then pulling force monitor stress bearing pin is carried out correction under the different ranges; Oil cylinder 2 operative orientation both ends of the surface act on the power equal and opposite in direction of axle 1 to be corrected and standard axle 4, make axle 1 to be corrected and standard axle 4 stressed generation deformation, because pulling force monitor stress bearing pin itself has the circuit arrangement that the physical quantity of self deformation is converted into electric signal, so producing the measurement numerical value of deformation, axle 1 to be corrected and standard axle 4 can directly be sent to respectively axis calibration display window 11 and the standard axle display window 10 that shows and adjust instrument box 9 through wire, by the numerical value that contrast standard axle 4 produces, can regulate the numerical value that shows and adjust instrument box 9 adjustment axle 1 to be corrected.When adjusting the numerical value of axle 1 to be corrected, pulling force can be divided into 6 stages adjusts, such as the stress bearing pin of adjusting 100 tons, total range is 100 tons, range can be divided into 0 ton, 25 tons, 50 tons, 75 tons, 100 tons, 125 tons mark correction, can improve accuracy and precision that full scale is proofreaied and correct.
Claims (1)
1. release mooring hook pulling force monitor stress bearing pin correction station, comprise calibrated mount (3), be provided with the Hydraulic Station (12) of hydraulic pressure indicator gauge (8), it is characterized in that: calibrated mount (3) is provided with the oil cylinder (2) that links to each other by oil pipe (7) with Hydraulic Station (12), and be separately installed with axle sleeve first (5) and axle sleeve second (6) in calibrated mount (3) upper cylinder (2) both sides, be respectively equipped with locking plate on axle sleeve first (5) and the axle sleeve second (6) and adjust mouthful (13); Standard axle (4) places in the axle sleeve first (5) and by wire and is connected with demonstration and adjustment instrument box (9), and the below of axle sleeve first (5) and axle sleeve second (6) is respectively equipped with axle sleeve and adjusts bolt (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220548071 CN202836875U (en) | 2012-10-24 | 2012-10-24 | Tension monitoring stress pin correction stand for disengaging hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220548071 CN202836875U (en) | 2012-10-24 | 2012-10-24 | Tension monitoring stress pin correction stand for disengaging hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202836875U true CN202836875U (en) | 2013-03-27 |
Family
ID=47948557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220548071 Expired - Lifetime CN202836875U (en) | 2012-10-24 | 2012-10-24 | Tension monitoring stress pin correction stand for disengaging hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202836875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111413013A (en) * | 2020-04-22 | 2020-07-14 | 大连海事大学 | Deep sea winch system drum stress detection system and method |
-
2012
- 2012-10-24 CN CN 201220548071 patent/CN202836875U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111413013A (en) * | 2020-04-22 | 2020-07-14 | 大连海事大学 | Deep sea winch system drum stress detection system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |