CN212964007U - Mechanical fixture of online safety valve detector - Google Patents
Mechanical fixture of online safety valve detector Download PDFInfo
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- CN212964007U CN212964007U CN202022248690.6U CN202022248690U CN212964007U CN 212964007 U CN212964007 U CN 212964007U CN 202022248690 U CN202022248690 U CN 202022248690U CN 212964007 U CN212964007 U CN 212964007U
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- gear
- movable platform
- detector
- guide block
- safety valve
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Abstract
The utility model relates to a mechanical fixture of online detector of relief valve, including chassis anchor clamps, the mount is installed at chassis anchor clamps's top, and installs between mount and the chassis anchor clamps and heighten the mechanism, heighten the right side of mechanism and be provided with first detector. The utility model discloses in, when the staff adjusts movable platform's position, make the guide block remove, when the guide block position removes, make the lead screw that makes inside threaded connection begin to rotate, wherein the externally mounted of lead screw has first gear, make first gear drive second gear revolve, thereby make the inside transfer line of spool rotate, make the wire pole that the transfer line meets rotate, thereby receive and release the action to the line body, make the length of the line body can follow movable platform's position and receive and release the action like this, thereby carry out quick rolling to the line body, the effectual tedious work of staff carrying out the rolling of having avoided, and the work efficiency is accelerated, and the validity of detection is guaranteed.
Description
Technical Field
The utility model relates to a mechanical fixture of online safety valve detector belongs to safety valve detection technology field.
Background
The safety valve on-line detector is an on-line testing device for detecting, regulating and setting safety valve, when the safety valve is detected, it has no need of raising working pressure of equipment, and in the course of test production can be normally continued, and when the pressure on the pipeline can not be raised, its superiority can be displayed.
When the existing safety valve online detector detects a valve, the effect of clamping detection can be achieved, but the line body after moving is too long when the safety valve online detector is used, so that the messy phenomenon of the line body can be caused, the inconvenient taking condition of the whole clamp is caused when the safety valve online detector is used for detection, and the mechanical clamp of the safety valve online detector is designed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve current relief valve on-line measuring appearance and examining time measuring to the valve, though can reach the effect of carrying out the tight detection of clamp, nevertheless the line body overlength after the removal when using can lead to the mixed and disorderly phenomenon of line body to whole anchor clamps cause the inconvenient condition problem of taking when detecting.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a relief valve on-line measuring appearance's mechanical fixture, includes chassis anchor clamps, the mount is installed at chassis anchor clamps's top, and installs between mount and the chassis anchor clamps and heighten the mechanism, the right side of heightening the mechanism is provided with first detector, and installs the linkage winding mechanism between first detector and the mechanism of heightening, be connected with oiling mechanism between heightening mechanism and the linkage winding mechanism, the linkage winding mechanism is inside including the lead screw, and the outside of lead screw installs first gear, the external connection of first gear has the second gear, and the right-hand member surface mounting of second gear has the transfer line, the outside of transfer line is provided with the fixing base, and the right-hand member surface connection of fixing base has the spool, the right-hand member surface mounting of transfer line has the guide wire pole, and is connected with the connecting wire between guide wire.
Furthermore, the transmission rod forms a transmission structure through the second gear, the first gear and the screw rod, and the transverse axis of the second gear coincides with the transverse axis of the transmission rod.
Further, heightening mechanism is inside including the mount pad, and the bracing piece is installed on the top of mount pad, the guide way has been seted up to the inside of bracing piece, and the internal connection of guide way has the guide block, movable platform is installed in the outside of guide block, and movable platform's top is connected with electric putter, hydraulic pressure wedge chuck is installed to movable platform's bottom, and the outside of hydraulic pressure wedge chuck is provided with the fixed plate, the internally mounted of fixed plate has the dead lever.
Furthermore, the movable platform forms a movable structure through the guide block, the guide groove and the support rod, and the guide block is symmetrical about the central axis of the movable platform.
Furthermore, the inside oil injection mechanism comprises an oil injection hole, a piston is arranged in the oil injection hole, and the top end of the piston is connected with a pull ring.
Furthermore, the central axis of the piston coincides with the central axis of the pull ring, and the cross-sectional area of the pull ring is smaller than that of the piston.
The utility model discloses a technological effect and advantage:
1. the utility model discloses in, when the staff will wait to detect the relief valve and place between chassis anchor clamps and hydraulic pressure wedge chuck, then can place the relief valve on chassis anchor clamps earlier, then with electric putter's switch-on, wherein then make the staff can adjust the height of hydraulic pressure wedge chuck through the length of electric putter through electric putter, thereby counterpoint the detection to the relief valve of co-altitude not, wherein through two guide blocks, two dead levers, it is more steady when making movable platform and hydraulic pressure wedge chuck remove, thereby the device's overall stability has been guaranteed, make the detection effect more accurate.
2. The utility model discloses in, when the staff adjusts movable platform's position, make the guide block remove, when the guide block position removes, make the lead screw that makes inside threaded connection begin to rotate, wherein the externally mounted of lead screw has first gear, make first gear drive second gear revolve, thereby make the inside transfer line of spool rotate, make the wire pole that the transfer line meets rotate, thereby receive and release the action to the line body, make the length of the line body can follow movable platform's position and receive and release the action like this, thereby carry out quick rolling to the line body, the effectual tedious work of staff carrying out the rolling of having avoided, and the work efficiency is accelerated, and the validity of detection is guaranteed.
3. The utility model discloses in, wherein be provided with the oil filler point between the inside guide block of this anchor clamps and the lead screw, when guide block and lead screw live time overlength, make guide block and lead screw can produce wearing and tearing to lead to the dead phenomenon of card, to this staff can stimulate the pull ring, make the piston pull out, the staff can carry out the oiling through the oil filler point, thereby carry out lubricated effect to guide block and lead screw, guaranteed the security of this anchor clamps wholeness use like this, guaranteed the normal use of anchor clamps.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the linkage winding mechanism of the present invention;
fig. 3 is a schematic view of the oil injection mechanism of the present invention.
Reference numbers in the figures: 1. a chassis clamp; 2. a fixed mount; 3. a height adjusting mechanism; 301. a mounting seat; 302. a support bar; 303. a guide groove; 304. a guide block; 305. a movable platform; 306. an electric push rod; 307. a hydraulic wedge chuck; 308. a fixing plate; 309. fixing the rod; 4. a first detector; 5. a linkage winding mechanism; 501. a screw rod; 502. a first gear; 503. a second gear; 504. a transmission rod; 505. a fixed seat; 506. a spool; 507. a wire guide rod; 508. a connecting wire; 6. an oiling mechanism; 601. an oil filler hole; 602. a piston; 603. and (4) a pull ring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-3, a mechanical fixture of an online safety valve detector comprises a chassis fixture 1, a fixing frame 2, a height-adjusting mechanism 3, a mounting seat 301, a support rod 302, a guide groove 303, a guide block 304, a movable platform 305, an electric push rod 306, a hydraulic wedge-shaped chuck 307, a fixing plate 308, a fixing rod 309, a first detector 4, a linkage winding mechanism 5, a lead screw 501, a first gear 502, a second gear 503, a transmission rod 504, a fixing seat 505, a winding reel 506, a lead bar 507, a connecting wire 508, an oiling mechanism 6, an oiling hole 601, a piston 602 and a pull ring 603, wherein the fixing frame 2 is installed at the top of the chassis fixture 1, the height-adjusting mechanism 3 is installed between the fixing frame 2 and the chassis fixture 1, the first detector 4 is arranged on the right side of the height-adjusting mechanism 3, the linkage winding mechanism 5 is installed between the first detector 4 and the height-adjusting mechanism 3, the oiling mechanism 6 is connected between the, the linkage winding mechanism 5 comprises a screw rod 501 inside, a first gear 502 is installed on the outer side of the screw rod 501, a second gear 503 is connected to the outside of the first gear 502, a transmission rod 504 is installed on the right end surface of the second gear 503, a fixed seat 505 is installed on the outer side of the transmission rod 504, a winding reel 506 is connected to the right end surface of the fixed seat 505, a wire guide rod 507 is installed on the right end surface of the transmission rod 504, and a connecting wire 508 is connected between the wire guide rod 507 and the winding reel 506, wherein the first gear 502 is installed on the outside of the screw rod 501, so that the first gear 502 drives the second gear 503 to rotate, the transmission rod 504 inside the winding reel 506 rotates, the wire guide rod 507 connected with the transmission rod 504 rotates, the wire body is wound and unwound, the length of the wire body can follow the position of the movable platform 305 to perform winding and unwinding actions, and, the loaded down with trivial details work of rolling has effectually been avoided the staff.
As shown in fig. 2, the transmission rod 504 of the present embodiment forms a transmission structure by the second gear 503, the first gear 502 and the lead screw 501, and the horizontal axis of the second gear 503 coincides with the horizontal axis of the transmission rod 504, wherein when the worker adjusts the position of the movable platform 305, the guide block 304 is moved, and when the guide block 304 is moved, the lead screw 501 with internal thread connection is rotated, so that the first gear 502 on the lead screw 501 is effectively rotated.
As shown in fig. 1, the height-adjusting mechanism 3 of this embodiment is internally provided with an installation base 301, and the top end of the installation base 301 is provided with a support rod 302, the inside of the support rod 302 is provided with a guide groove 303, the inside of the guide groove 303 is connected with a guide block 304, a movable platform 305 is installed on the outside of the guide block 304, the top end of the movable platform 305 is connected with an electric push rod 306, a hydraulic wedge-shaped chuck 307 is installed at the bottom end of the movable platform 305, the outside of the hydraulic wedge-shaped chuck 307 is provided with a fixing plate 308, the inside of the fixing plate 308 is provided with a fixing rod 309, wherein the electric push rod 306 enables a worker to adjust the height of the hydraulic wedge-shaped chuck 307 through the length of the electric push rod 306, thereby performing: DDA.
As shown in fig. 1, the movable platform 305 of this embodiment forms a movable structure through the guide block 304, the guide groove 303 and the support rod 302, and the guide block 304 is symmetrical about the central axis of the movable platform 305, wherein the movable platform 305 and the hydraulic wedge-shaped chuck 307 are more stable when moving through the two guide blocks 304 and the two fixing rods 309, so that the overall stability of the device is ensured, and the detection effect is more accurate.
As shown in fig. 3, the inside oil injection mechanism 6 of this embodiment includes an oil injection hole 601, and the internally mounted of oil injection hole 601 has a piston 602, the top end of piston 602 is connected with a pull ring 603, wherein the oil injection hole 601 is provided between the inside guide block 304 and the lead screw 501 of this fixture, so that the staff can pull the pull ring 603, make the piston 602 pull out, the staff can carry out oiling through the oil injection hole 601, thereby carry out lubricated effect on guide block 304 and lead screw 501, the security of this fixture whole use has been guaranteed like this, the normal use of fixture has been guaranteed.
As shown in fig. 3, the central axis of the piston 602 of this embodiment coincides with the central axis of the pull ring 603, and the cross-sectional area of the pull ring 603 is smaller than that of the piston 602, wherein the pull ring 603 enables the piston 602 to be effectively and quickly pulled out, which is convenient for the worker to use.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
The utility model discloses the theory of operation: when a worker places a safety valve to be detected between the chassis clamp 1 and the hydraulic wedge-shaped chuck 307, the safety valve can be placed on the chassis clamp 1 firstly, then the power supply of the electric push rod 306 is switched on, wherein the worker can adjust the height of the hydraulic wedge-shaped chuck 307 through the length of the electric push rod 306 through the electric push rod 306, so that the safety valves with different heights are subjected to alignment detection, wherein the movable platform 305 and the hydraulic wedge-shaped chuck 307 are more stable when moving through the two guide blocks 304 and the two fixing rods 309, so that the overall stability of the device is ensured, the detection effect is more accurate, when the worker adjusts the position of the movable platform 305, the guide blocks 304 are moved, when the guide blocks 304 are moved, the lead screw 501 with internal threaded connection is started to rotate, wherein the first gear 502 is installed outside the lead screw 501, the first gear 502 is made to drive the second gear 503 to rotate, so that the transmission rod 504 inside the winding reel 506 is made to rotate, the wire guide rod 507 connected with the transmission rod 504 is made to rotate, and the wire body is made to retract and release, so that the length of the wire body can retract and release along with the position of the movable platform 305, and the wire body is quickly wound, thereby effectively avoiding the tedious work of winding by workers, accelerating the work efficiency, and ensuring the effectiveness of detection, wherein an oil filling hole 601 is arranged between the inner guide block 304 and the screw rod 501 of the clamp, when the guide block 304 and the screw rod 501 are used for a long time, the guide block 304 and the screw rod 501 are worn, so that the phenomenon of blocking is caused, the worker can pull the pull ring 603 to pull the piston 602 out, and the worker can fill oil through the oil filling hole 601, so as to lubricate the guide block 304 and the screw rod 501, therefore, the safety of the whole use of the clamp is ensured, and the normal use of the clamp is ensured.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a mechanical fixture of online detector of relief valve, includes chassis anchor clamps (1), its characterized in that: the top of the chassis fixture (1) is provided with a fixing frame (2), a heightening mechanism (3) is arranged between the fixing frame (2) and the chassis fixture (1), the right side of the heightening mechanism (3) is provided with a first detector (4), a linkage winding mechanism (5) is arranged between the first detector (4) and the heightening mechanism (3), an oiling mechanism (6) is connected between the heightening mechanism (3) and the linkage winding mechanism (5), the linkage winding mechanism (5) comprises a lead screw (501) inside, a first gear (502) is arranged on the outer side of the lead screw (501), a second gear (503) is connected to the outer part of the first gear (502), a transmission rod (504) is arranged on the surface of the right end of the second gear (503), a fixing seat (505) is arranged on the outer side of the transmission rod (504), and a winding drum (506) is connected to the surface of the right end of the fixing seat (505), and a wire guide rod (507) is arranged on the surface of the right end of the transmission rod (504), and a connecting wire (508) is connected between the wire guide rod (507) and the winding reel (506).
2. The mechanical fixture of the safety valve online detector of claim 1, characterized in that: the transmission rod (504) forms a transmission structure through the second gear (503), the first gear (502) and the screw rod (501), and the transverse axis of the second gear (503) is coincident with the transverse axis of the transmission rod (504).
3. The mechanical fixture of the safety valve online detector of claim 1, characterized in that: heightening mechanism (3) is inside including mount pad (301), and the top of mount pad (301) installs bracing piece (302), guide way (303) have been seted up to the inside of bracing piece (302), and the internal connection of guide way (303) has guide block (304), movable platform (305) are installed in the outside of guide block (304), and the top of movable platform (305) is connected with electric putter (306), hydraulic pressure wedge chuck (307) are installed to the bottom of movable platform (305), and the outside of hydraulic pressure wedge chuck (307) is provided with fixed plate (308), the internally mounted of fixed plate (308) has dead lever (309).
4. The mechanical fixture of the safety valve online detector according to claim 3, wherein: the movable platform (305) and the support rod (302) form a movable structure through the guide block (304), the guide groove (303), and the guide block (304) is symmetrical about the central axis of the movable platform (305).
5. The mechanical fixture of the safety valve online detector of claim 1, characterized in that: the oiling mechanism (6) is internally provided with an oiling hole (601), a piston (602) is arranged in the oiling hole (601), and the top end of the piston (602) is connected with a pull ring (603).
6. The mechanical fixture of the safety valve online detector of claim 5, wherein: the central axis of the piston (602) coincides with the central axis of the pull ring (603), and the cross-sectional area of the pull ring (603) is smaller than that of the piston (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022248690.6U CN212964007U (en) | 2020-10-12 | 2020-10-12 | Mechanical fixture of online safety valve detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022248690.6U CN212964007U (en) | 2020-10-12 | 2020-10-12 | Mechanical fixture of online safety valve detector |
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| Publication Number | Publication Date |
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| CN212964007U true CN212964007U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202022248690.6U Active CN212964007U (en) | 2020-10-12 | 2020-10-12 | Mechanical fixture of online safety valve detector |
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| CN (1) | CN212964007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340587A (en) * | 2021-06-22 | 2021-09-03 | 浙江科科检测科技有限公司 | Safety valve on-line detector |
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2020
- 2020-10-12 CN CN202022248690.6U patent/CN212964007U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113340587A (en) * | 2021-06-22 | 2021-09-03 | 浙江科科检测科技有限公司 | Safety valve on-line detector |
| CN113340587B (en) * | 2021-06-22 | 2023-12-05 | 浙江科科检测科技有限公司 | Safety valve on-line detector |
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