CN208921494U - A kind of control system of oil tank sampler - Google Patents
A kind of control system of oil tank sampler Download PDFInfo
- Publication number
- CN208921494U CN208921494U CN201821564511.6U CN201821564511U CN208921494U CN 208921494 U CN208921494 U CN 208921494U CN 201821564511 U CN201821564511 U CN 201821564511U CN 208921494 U CN208921494 U CN 208921494U
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- China
- Prior art keywords
- pull rod
- oil tank
- suction cylinder
- control system
- pipe
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Abstract
A kind of control system of oil tank sampler, it is related to a kind of sampler, it is fixedly connected in the middle part of the lower end of annular hand grip (1) with the upper end of pipe (6), shadoof (2) bottom surfaces and pull rod (5) upper end in annular hand grip are fixedly connected to form control mechanism, the outer rim suitable for reading of suction cylinder (15) and the lower mouth external connection of pipe, wear the upper end of pull rod lower end exposed part connection push-pull rod (10) in the tube, the lower end of push-pull rod in suction cylinder is equipped with piston (31), the lower mouth of the suction cylinder is equipped with tubaeform end plate (24), check valve is equipped in tubaeform end plate lower ports；Air bag is equipped in the outer lower part of suction cylinder；The utility model enters oil tank by annular hand grip control pipe, makes suction cylinder fast sampling by shadoof and pull rod piston.
Description
[technical field]
The utility model relates to a kind of samplers, specifically the control the utility model relates to a kind of oil tank sampler
System.
[background technique]
Known, storage, the storage of various oil products use metallic oil tank mostly, since the mouth on oil tank top is usually smaller,
For diameter between 20 centimeters to 50 centimeters, people enters very inconvenient but also meeting contaminated product；Place oil product oil tank due to
It is in closed state for a long time, people, which is difficult directly to lie prone, in sampling carrys out state in observation panel on the top of oil tank, because for a long time
The oil product of storage gives out very big volatile matter, makes one to be difficult to approach；And for requirement of explosion proof, can not use lighting into
Row observation, so every sub-sampling is all extremely difficult.
[summary of the invention]
In order to overcome the shortcomings in the background art, the utility model discloses a kind of control system of oil tank sampler, by
Annular hand grip control pipe enters oil tank, makes suction cylinder fast sampling by shadoof and pull rod piston.
The technical scheme for implementing the utility model is as follows:
A kind of control system of oil tank sampler, including annular hand grip, shadoof, pipe, suction cylinder, push-pull rod, piston and list
It to valve, is fixedly connected in the middle part of the lower end of annular hand grip with the upper end of pipe, in the shadoof bottom surfaces in annular hand grip and pull rod
End is fixedly connected to form control mechanism, the outer rim suitable for reading of suction cylinder and the lower mouth external connection of pipe, wears pull rod in the tube
Lower end exposed part connects the upper end of push-pull rod, and the lower end of the push-pull rod in suction cylinder is equipped with piston, the suction cylinder
Lower mouth is equipped with tubaeform end plate, and check valve is equipped in tubaeform end plate lower ports；Air bag is equipped in the outer lower part of suction cylinder.
The control system of the oil tank sampler connects the upper end of taper undergauge cylinder in tubaeform end plate lower ports,
The ball being arranged in the bellmouth of taper undergauge cylinder forms check valve, and the lower part of the ball is equipped with the tapping that length exceeds bellmouth
Bar.
The control system of the oil tank sampler is equipped with back hook in the lower part of tapping bar, at the bending end of the back hook
In the side of end pipe, horizon bar is equipped at the bending end of back hook.
The control system of the oil tank sampler is respectively equipped with short horizon bar, two short horizon bars in the lower end two sides of pipe
Outer end lower part be respectively equipped with upright bar, the upright bar lower end outside is respectively equipped with level board, and two level boards pass through screw respectively and connect
Connect the connecting plate of suction cylinder upper end two sides.
The control system of the oil tank sampler is equipped with external screw thread in the upper end outer rim of suction cylinder, covers lower mouth inner wall and sets
The upper board middle part of the external screw thread for the internal screw thread connection suction cylinder set, lid is equipped with mider hole, and push-pull rod top is through the middle part
Kong Zhong, two connecting plates are separately positioned on the top two sides of lid.
The control system of the oil tank sampler is equipped with rubber ring, the outer edge surface of the rubber ring at the middle part of piston
Inside cavity with suction cylinder is interference fit.
The control system of the oil tank sampler, the air bag are annular air-pocket, and the sets of holes in the middle part of annular air-pocket cover
On the lower end outer edge surface of suction cylinder.
The control system of the oil tank sampler, the upper end of the pull rod are equipped with perforation, the recess package of U-shaped connector sleeve
The middle part of the shadoof, the both ends of U-shaped connector sleeve are clamped in pull rod upper end two sides, and pull rod is in the middle part of pin close to upper end
In perforation, the both ends of pin both ends pin behind the hole at U-shaped connector sleeve both ends are equipped with the expanding head of a nail.
The control system of the oil tank sampler, another replacing structure that pull rod is connect with shadoof, the pull rod it is upper
End is by being welded to connect in the middle part of the bottom surfaces of shadoof.
The control system of the oil tank sampler, the lower end of pull rod be equipped with connecting sleeve, the two of the connecting sleeve
Connecting hole is respectively equipped on side wall, the upper end of the push-pull rod is equipped with connecting hole, and the upper end of push-pull rod is through in connecting sleeve, by
The connecting hole of another pin concatenation push-pull rod and connecting sleeve.
By above disclosure, the beneficial effects of the utility model are:
The control system of oil tank sampler described in the utility model, it is deeply oily by the annular hand grip control pipe of setting
Tank sucks oil sample by the suction cylinder of shadoof and pull rod control pipe lower end, and when then hand stops drag shadoof, ball is by being self-possessed
The bellmouth of effect closing taper undergauge cylinder, the utility model being brought up can be against containers, and after tapping bar touching container
Ball uplink is pushed, the opening of bellmouth and the inflow container of oil sample are obtained；The utility model structure is more small and exquisite, is conducive to promote general
And can effectively reduce oil tank sampling when inconvenience.
[Detailed description of the invention]
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the suction cylinder of the utility model and the attachment structure schematic diagram of lower push rod B and lid；
Fig. 3 is the piston structure schematic diagram of the utility model；
Fig. 4 is the annular air-pocket structural schematic diagram of the utility model；
Fig. 5 is the shadoof and bar jointing structure schematic diagram of the utility model；
In figure: 1, annular hand grip；2, shadoof；3, U-shaped connector sleeve；4, pin；5, pull rod；6, it manages；7, short horizon bar；8,
Upright bar；9, connecting sleeve；10, push-pull rod；11, level board；12, connecting plate；13, screw；14, it covers；15, suction cylinder；16, annular
Air bag；17, taper undergauge cylinder；18, end pipe；19, hole；20, mider hole；21, internal screw thread；22, external screw thread；23, cavity；24, loudspeaker
Shape end plate；25, bellmouth；26, ball；27, tapping bar；28, back hook；29, horizon bar；30, connecting hole；31, piston；32, rubber
Cushion rubber；33, sets of holes；34, it perforates.
[specific embodiment]
The utility model is further detailed below with reference to embodiment；The following examples are not for this reality
With novel restriction, the mode of the utility model is only realized as support, in technological frame disclosed in the utility model
Any equivalent structure replacement, is the protection scope of the utility model；
The control system of the oil tank sampler in conjunction with described in attached drawing 1~5, including annular hand grip 1, shadoof 2, pipe 6, suction
The lower end middle part of cylinder 15, push-pull rod 10, piston 31 and check valve, annular hand grip 1 is fixedly connected with the upper end of pipe 6, in annular
2 bottom surfaces of shadoof and 5 upper end of pull rod in handle 1 are fixedly connected to form control mechanism, outer rim suitable for reading and the pipe 6 of suction cylinder 15
Lower mouth external connection is through the upper end of 5 lower end exposed part of the pull rod connection push-pull rod 10 in the pipe 6, in conjunction with attached drawing 1,
The lower end of pull rod 5 is equipped with connecting sleeve 9, is respectively equipped with connecting hole 30, the push-pull rod 10 on the two sidewalls of the connecting sleeve 9
Upper end be equipped with connecting hole 30, the upper end of push-pull rod 10 is through in connecting sleeve 9, concatenates push-pull rod 10 and connection by another pin
The connecting hole 30 of casing 9；The lower end of push-pull rod 10 in suction cylinder 15 is equipped with piston 31, is equipped with rubber at the middle part of piston 31
It is interference fit inside cushion rubber 32, the outer edge surface of the rubber ring 32 and the cavity 23 of suction cylinder 15, under the suction cylinder 15
Mouth is equipped with tubaeform end plate 24, and check valve is equipped in tubaeform 24 lower ports of end plate；Gas is equipped in the outer lower part of suction cylinder 15
Capsule, the air bag are annular air-pocket 16, and 33 sets of sets of holes of 16 middle part of annular air-pocket are on the lower end outer edge surface of suction cylinder 15.
In conjunction with attached Fig. 1 and 2, short horizon bar 7, part under the outer end of two short horizon bars 7 are respectively equipped in the lower end two sides of pipe 6
Not She You upright bar 8,8 lower end outside of upright bar is respectively equipped with level board 11, and two level boards 11 are taken out by the connection of screw 13 respectively
The connecting plate 12 of 15 upper end two sides of suction tube is equipped with external screw thread 22 in the upper end outer rim of suction cylinder 15,14 lower mouthfuls of inner wall settings of lid
Internal screw thread 21 connects the external screw thread 22 of suction cylinder 15, is equipped with mider hole 20 in the middle part of the upper board of lid 14,10 top of push-pull rod is through
In the mider hole 20, two connecting plates 12 are separately positioned on the top two sides of lid 14, connect and bore in tubaeform 24 lower ports of end plate
The upper end of shape undergauge cylinder 17, the ball 26 that is arranged in the bellmouth 25 of taper undergauge cylinder 17 form check valve, under the ball 26
Portion is equipped with the tapping bar 27 that length exceeds bellmouth 25；Back hook 28, the bending of the back hook 28 are equipped in the lower part of tapping bar 27
End is in the side of end pipe 18, is equipped with horizon bar 29 at the bending end of back hook 28.
In conjunction with attached drawing 1 or 5, the upper end of the pull rod 5 is equipped with perforation 34, and the recess of U-shaped connector sleeve 3 wraps up the shadoof 2
Middle part, the both ends of U-shaped connector sleeve 3 are clamped in 5 upper end two sides of pull rod, in pull rod 5 close to the perforation of upper end in the middle part of pin 4
In 34, the both ends of 4 both ends of pin pin 4 behind the hole at 3 both ends of U-shaped connector sleeve are equipped with the expanding head of a nail；Or pull rod 5
Another replacing structure connecting with shadoof 2, the upper end of the pull rod 5 is by being welded to connect in the middle part of the bottom surfaces of shadoof 2.
Implement the control system of oil tank sampler described in the utility model, installation process is as follows:
In conjunction with attached drawing 1 to 5, weld ball 26 and stainless steel wire to form tapping bar 27 first, downward by tapping bar 27 then
It is put into suction cylinder 15, tapping bar 27 and ball 26 is made to respectively enter end pipe 18 and taper undergauge cylinder 17, using pliers by tapping bar 27
Bottom fold forms back hook 28, and the end not bending of tapping bar 27 is then gone out a horizon bar 29；It is packed into and lives in suction cylinder 15
The push-pull rod 10 of piston 31, is put into after the mider hole 20 of lid 14 external screw thread of the internal screw thread 21 Yu suction cylinder 15 that make lid 14 by plug 31
22 connections, two connecting plates 12 of lid 14 are docked with two level boards 11 of 6 lower part of pipe, respectively penetrate 14 liang of lid using two-screw 13
It is locked using nut behind the hole 19 of connecting plate 12 and the hole of level board 11；At this moment it will be pushed away using the interval formed between two upright bars 8
Pull rod 10 is connect with 5 lower end of pull rod, then connect 5 upper end of pull rod using U-shaped connector sleeve 3 and pin 4 with shadoof 2.
In use, first pushing shadoof 2, the oil product top that suction cylinder 15 is sent into oil tank by annular hand grip 1 is then held,
After taper undergauge cylinder 17 enters in oil product, annular air-pocket 16 contacts oil product and just forms resistance, under stopping after operator's perception
It visits and starts to pull up shadoof 2, stop pull-up shadoof 2 when reaching aequum, at this moment ball 26 is blocked taper undergauge cylinder by self weight
17 bellmouth 25, then takes out the utility model, is inserted into vessel port by end pipe 18, the horizon bar 29 of tapping bar 27 is carried on a shoulder pole in container
Mouth simultaneously pushes 26 uplink of ball by tapping bar 27, and the inflow container of the opening and oil sample that obtain bellmouth 25 completes sampling operation.
The non-detailed portion of the utility model is the prior art.
Claims (10)
1. a kind of control system of oil tank sampler, including annular hand grip (1), shadoof (2), pipe (6), suction cylinder (15), push-and-pull
Bar (10), piston (31) and check valve, it is characterized in that: be fixedly connected in the middle part of the lower end of annular hand grip (1) with the upper end of pipe (6),
Shadoof (2) bottom surfaces and pull rod (5) upper end in annular hand grip (1) are fixedly connected to form control mechanism, suction cylinder (15)
Outer rim suitable for reading and pipe (6) lower mouth external connection, be through in the pipe (6) pull rod (5) lower end exposed part connection push-and-pull
The lower end of the upper end of bar (10), the push-pull rod (10) in suction cylinder (15) is equipped with piston (31), the suction cylinder (15)
Lower mouth is equipped with tubaeform end plate (24), and check valve is equipped in tubaeform end plate (24) lower ports；Suction cylinder (15) it is outer under
Portion is equipped with air bag.
2. the control system of oil tank sampler according to claim 1, it is characterized in that: in tubaeform end plate (24) lower ports
The upper end for connecting taper undergauge cylinder (17), the ball (26) being arranged in the bellmouth (25) of taper undergauge cylinder (17) form unidirectional
Valve, the lower part of the ball (26) are equipped with the tapping bar (27) that length exceeds bellmouth (25).
3. the control system of oil tank sampler according to claim 2, it is characterized in that: being equipped in the lower part of tapping bar (27)
The bending end of back hook (28), the back hook (28) is in the side of end pipe (18), is equipped with horizon bar at the bending end of back hook (28)
(29).
4. the control system of oil tank sampler according to claim 1, it is characterized in that: distinguishing in the lower end two sides of pipe (6)
Equipped with short horizon bar (7), the outer end lower part of two short horizon bars (7) is respectively equipped with upright bar (8), upright bar (8) lower end outside point
Not She You level board (11), two level boards (11) respectively by screw (13) connect suction cylinder (15) upper end two sides connecting plate
(12).
5. the control system of oil tank sampler according to claim 4, it is characterized in that: in the upper end outer rim of suction cylinder (15)
Equipped with external screw thread (22), the external screw thread (22) for internal screw thread (21) connection suction cylinder (15) that mouth inner wall is arranged under (14), lid are covered
(14) mider hole (20) are equipped in the middle part of upper board, push-pull rod (10) top is through in the mider hole (20), two connecting plates
(12) the top two sides of lid (14) are separately positioned on.
6. the control system of oil tank sampler according to claim 1, it is characterized in that: being equipped with rubber at the middle part of piston (31)
It is interference fit inside cushion rubber (32), the outer edge surface of the rubber ring (32) and the cavity (23) of suction cylinder (15).
7. the control system of oil tank sampler according to claim 1, it is characterized in that: the air bag is annular air-pocket
(16), the sets of holes (33) in the middle part of annular air-pocket (16) cover on the lower end outer edge surface of suction cylinder (15).
8. the control system of oil tank sampler according to claim 1, it is characterized in that: the upper end of the pull rod (5) is equipped with
It perforates (34), the recess of U-shaped connector sleeve (3) wraps up the middle part of the shadoof (2), and the both ends of U-shaped connector sleeve (3) are clamped in drawing
Bar (5) upper end two sides, in pull rod (5) in the perforation (34) of upper end, pin (4) both ends pass through U at pin (4) middle part
The both ends of the pin (4) are equipped with the expanding head of a nail behind the hole at shape connector sleeve (3) both ends.
9. the control system of oil tank sampler according to claim 8, it is characterized in that: what pull rod (5) was connect with shadoof (2)
Another replacing structure, the upper end of the pull rod (5) is by being welded to connect in the middle part of the bottom surfaces of shadoof (2).
10. the control system of oil tank sampler according to claim 1 connects it is characterized in that: being equipped in the lower end of pull rod (5)
Female connector pipe (9) is respectively equipped with connecting hole (30) on the two sidewalls of the connecting sleeve (9), and the upper end of the push-pull rod (10) is set
Have connecting hole (30), the upper end of push-pull rod (10) is through in connecting sleeve (9), by another pin concatenation push-pull rod (10) and is connected
The connecting hole (30) of casing (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564511.6U CN208921494U (en) | 2018-09-26 | 2018-09-26 | A kind of control system of oil tank sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821564511.6U CN208921494U (en) | 2018-09-26 | 2018-09-26 | A kind of control system of oil tank sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208921494U true CN208921494U (en) | 2019-05-31 |
Family
ID=66706887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821564511.6U Active CN208921494U (en) | 2018-09-26 | 2018-09-26 | A kind of control system of oil tank sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208921494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982164A (en) * | 2018-09-26 | 2018-12-11 | 河南中托力合化学有限公司 | A kind of control system of oil tank sampler |
-
2018
- 2018-09-26 CN CN201821564511.6U patent/CN208921494U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982164A (en) * | 2018-09-26 | 2018-12-11 | 河南中托力合化学有限公司 | A kind of control system of oil tank sampler |
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