CN205136950U - Incessantly defeated plugging device of high -efficient pipeline of full automatic control formula - Google Patents
Incessantly defeated plugging device of high -efficient pipeline of full automatic control formula Download PDFInfo
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- CN205136950U CN205136950U CN201520816260.6U CN201520816260U CN205136950U CN 205136950 U CN205136950 U CN 205136950U CN 201520816260 U CN201520816260 U CN 201520816260U CN 205136950 U CN205136950 U CN 205136950U
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Abstract
The utility model relates to a plugging device especially relates to an incessantly defeated plugging device of high -efficient pipeline of full automatic control formula. The problem of the technique is solved provide an incessantly defeated plugging device of high -efficient pipeline of full automatic control formula. Provide such incessantly defeated plugging device of high -efficient pipeline of full automatic control formula, it is first -class including pneumatic cylinder, servo motor, lead screw, nut, main shaft, fixing device, right shutoff head, left shutoff, the pneumatic cylinder is connected with the upper end of telescopic link, and the lower extreme of telescopic link is connected with servo motor, servo motor is connected with the lead screw, and the lead screw is movable the connection with the nut, be provided with fixing device on the nut, the setting of three even formulas in guide bar interval is provided with the drilling depth and marks on the same round edge that uses the main shaft as the centre of a circle on the outer wall of one of them guide bar, shutoff head in a left side is symmetrical formula setting with right shutoff head. An incessantly defeated plugging device of high -efficient pipeline of full automatic control formula who provides has realized full automated control, and the shutoff is efficient effectual.
Description
Technical field
The utility model relates to a kind of blocking device, particularly relates to a kind of Automatic Control formula high efficiency pipeline online plugging device.
Background technique
With name, one in existing pipeline online plugging device is the applicant is called that " new pipeline online plugging device ", application number are applied for for CN200720186413.9.Its structure is made up of operating grip, guide rod, screw mandrel, guide sleeve, main shaft, block head, pipe fitting, sandwich valve, company case, bypass etc., wherein the outer wall of a guide rod is provided with drilling depth sign, a shift fork is provided with in the upper end portion of main shaft, this technology in use has some deficiency following: 1, the guide rod of blocking device is provided with four, although in operation, guide rod is not easy to produce torsional deformation, but increases cost of production, is unfavorable for resources conservation; 2, do not have control system, cannot realize Automatic Control, all by manually operating, the amount of labour is large, simultaneously manually easily produce error, shutoff efficiency is low, and plugging operations is required great effort and loaded down with trivial details, obviously, this mode of operation is very original, does not meet the requirement of modern industry.
Model utility content
(1) technical problem that will solve
The utility model does not have control system usually in order to overcome existing pipeline online plugging device, Automatic Control cannot be realized, shutoff efficiency is low, manual operation is wasted time and energy, the shortcoming of waste resource, the technical problems to be solved in the utility model is to provide a kind of Automatic Control formula high efficiency pipeline online plugging device.
(2) technological scheme
In order to solve the problems of the technologies described above, the utility model provides so a kind of Automatic Control formula high efficiency pipeline online plugging device, includes oil hydraulic cylinder, L shape fixing rod, fixed tray, flexible rod, actuating motor, screw mandrel, nut, main shaft, guide sleeve, guide rod, connects case, sandwich valve, fixing device, bypass, right block head, right connecting rod, upper right connecting rod, upper left connecting rod, left connecting rod, left block head, control system;
The left side of oil hydraulic cylinder and right side symmetric type are provided with L shape fixing rod, and the upper end of the L shape fixing rod that oil hydraulic cylinder is arranged with symmetric type is respectively connected; The below of oil hydraulic cylinder is provided with fixed tray, and the lower end of the L shape fixing rod that fixed tray is arranged with symmetric type is respectively connected;
Fixed tray is arranged porose, the below of oil hydraulic cylinder is provided with flexible rod, oil hydraulic cylinder is connected with the upper end of flexible rod, and flexible rod passes in the hole that fixed tray is arranged; The below of flexible rod is provided with actuating motor, and the lower end of flexible rod is connected with actuating motor;
The below of actuating motor is provided with screw mandrel, and actuating motor is connected with screw mandrel; Screw mandrel is provided with nut, and nut is nahlock shape, and screw mandrel and nut are movable connection; Nut is provided with fixing device, and fixing device is corresponding with the position of screw mandrel; The below of nut is provided with main shaft, and nut and main shaft are for being fixedly connected with, and the inside of main shaft is that hollow type is arranged, and screw rod bushing is in the inside of main shaft;
Have three guide rods in the arranged outside of main shaft, three even formulas in guide rod interval be arranged on main shaft be the center of circle same round edge on, the cross section of three guide rods is equilateral triangle; The outer wall of a guide rod is wherein provided with drilling depth to indicate; Above three guide rods, be provided with fixed tray, three guide rods are all connected with fixed tray;
Three guide rods are respectively arranged with guide sleeve, and three guide sleeves are that corresponding is arranged, and the guide rod that each guide sleeve is corresponding with each is respectively movable connection; Main shaft is connected with three guide rods respectively by three guide sleeves;
Be provided with in the below of three guide rods and connect case, the lower end of three guide rods is connected with company case; Case is arranged porose connecting, main shaft extend into by connecting the hole that case is arranged the inside connecting case, and the right wall connecting case is provided with bypass; The below connecting case is provided with sandwich valve, and connect case and be connected with sandwich valve, main shaft passes from the inside of sandwich valve;
Be provided with upper right connecting rod and upper left connecting rod in the below of main shaft, main shaft respectively with upper right connecting rod and upper left connecting rod for being articulated and connected;
Upper right connecting rod and upper left connecting rod are for be arrangeding in parallel, and upper right connecting rod and upper left connecting rod are for being flexibly connected; The right side of upper right connecting rod is provided with right connecting rod, and upper right connecting rod and right connecting rod are for being articulated and connected; The right side of right connecting rod is provided with right block head, and right connecting rod is connected with right block head;
The left side of upper left connecting rod is provided with left connecting rod, and upper left connecting rod and left connecting rod are for being articulated and connected; The left side of left connecting rod is provided with left block head, and left connecting rod is connected with left block head; Left block head and right block head are that symmetric type is arranged; Oil hydraulic cylinder, actuating motor, fixing device are connected with control system all respectively.
Working principle: oil hydraulic cylinder is fixed on L shape fixing rod in the utility model, and the actuating motor arranged in the below of oil hydraulic cylinder is connected with oil hydraulic cylinder by flexible rod.Oil hydraulic cylinder can drive actuating motor to carry out the movement of upper-lower position by flexible rod.Actuating motor is connected with screw mandrel, and screw mandrel is provided with nut, and nut is fixedly connected with main shaft again.The combination of screw mandrel and nut can make rotary motion become to move up and down.Actuating motor can drive main shaft to carry out the movement of upper-lower position by screw mandrel and nut, and right block head and left block head to be promoted by main shaft or drop in the pipeline that will construct.Pipeline is provided with pipe fitting, and pipe fitting and sandwich valve are movable connection.
The fixing device that nut is arranged, can be fixedly clamped screw mandrel to prevent main shaft from rocking, and for main shaft is by the knee-action of oil hydraulic cylinder, drives gathering or the relieving of right block head and left block head, provides complementary help.
Have three guide rods in the arranged outside of main shaft, three even formulas in guide rod interval be arranged on main shaft be the center of circle same round edge on, the cross section of three guide rods is equilateral triangle; While saving cost of production, greatly improve stability again, make the uniform force of three guide rods, there will not be the situation of guide rod torsional deformation in operation.The outer wall of a simultaneously guide rod is wherein provided with drilling depth indicate, accurately can grasp the situation of drilling depth, performance accuracy is greatly improved, and error condition can not be had to occur.
(3) beneficial effect
A kind of Automatic Control formula high efficiency pipeline online plugging device provided by the utility model, there is control system, achieve Automatic Control, time saving and energy saving, adopt the guide rod that equilateral triangle is arranged, while saving cost of production, take into account again the stress equalization of guide rod, achieve the effect of killing two birds with one stone, there will not be the situation of guide rod torsional deformation, have employed drilling depth to indicate, drilling depth situation can be grasped accurately, easy control job schedule, the process conversion of lifting and folding and unfolding block head is convenient and swift, shutoff high efficiency fruit is good, structure is simple, easy to use, be easy to maintenance and repair.
Accompanying drawing explanation
Fig. 1 is plan view structural representation of the present utility model.
Fig. 2 is the structure for amplifying schematic diagram of fixing device of the present utility model.
Being labeled as in accompanying drawing: 1-oil hydraulic cylinder, 2-L shape fixing rod, 3-fixed tray, 4-flexible rod, 5-actuating motor, 6-screw mandrel, 7-nut, 8-main shaft, 9-guide sleeve, 10-guide rod, 11-connects case, 12-sandwich valve, 13-pipe fitting, 14-fixing device, 15-drilling depth indicates, 16-bypass, the right block head of 17-, the right connecting rod of 18-, 19-upper right connecting rod, 20-upper left connecting rod, the left connecting rod of 21-, the left block head of 22-, 23-control system, 24-pipeline.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1
A kind of Automatic Control formula high efficiency pipeline online plugging device, as shown in Figure 1-2, include oil hydraulic cylinder 1, L shape fixing rod 2, fixed tray 3, flexible rod 4, actuating motor 5, screw mandrel 6, nut 7, main shaft 8, guide sleeve 9, guide rod 10, connect case 11, sandwich valve 12, fixing device 14, bypass 16, right block head 17, right connecting rod 18, upper right connecting rod 19, upper left connecting rod 20, left connecting rod 21, left block head 22, control system 23.
The left side of oil hydraulic cylinder 1 and right side symmetric type are provided with L shape fixing rod 2, and the upper end of the L shape fixing rod 2 that oil hydraulic cylinder 1 is arranged with symmetric type is respectively connected; The below of oil hydraulic cylinder 1 is provided with fixed tray 3, and the lower end of the L shape fixing rod 2 that fixed tray 3 is arranged with symmetric type is respectively connected.
Fixed tray 3 is arranged porose, the below of oil hydraulic cylinder 1 is provided with flexible rod 4, oil hydraulic cylinder 1 is connected with the upper end of flexible rod 4, and flexible rod 4 passes in the hole that fixed tray 3 is arranged; The below of flexible rod 4 is provided with actuating motor 5, and the lower end of flexible rod 4 is connected with actuating motor 5.
The below of actuating motor 5 is provided with screw mandrel 6, and actuating motor 5 is connected with screw mandrel 6; Screw mandrel 6 is provided with nut 7, and nut 7 is nahlock shape, and screw mandrel 6 is connected for movable with nut 7; Nut 7 is provided with fixing device 14, and fixing device 14 is corresponding with the position of screw mandrel 6; The below of nut 7 is provided with main shaft 8, and nut 7 and main shaft 8 are for being fixedly connected with, and the inside of main shaft 8 is that hollow type is arranged, and screw mandrel 6 is enclosed within the inside of main shaft 8.
Have on the same round edge that to be arranged on main shaft 8 be the center of circle of three guide rods, 10, three even formulas in guide rod 10 interval in the arranged outside of main shaft 8, the cross section of three guide rods 10 is equilateral triangle; The outer wall of a guide rod 10 is wherein provided with drilling depth and indicates 15; Above three guide rods 10, be provided with fixed tray 3, three guide rods 10 are all connected with fixed tray 3.
Three guide rods 10 are respectively arranged with guide sleeve 9, and three guide sleeves 9 are corresponding setting, and the guide rod 10 that each guide sleeve 9 is corresponding with each is respectively movable connection; Main shaft 8 is connected with three guide rods 10 respectively by three guide sleeves 9.
Be provided with the lower end that connects case 11, three guide rods 10 to be connected with company case 11 in the below of three guide rods 10; Case 11 is arranged porose connecting, main shaft 8 extend into by connecting the hole that case 11 is arranged the inside connecting case 11, and the right wall of even case 11 is provided with bypass 16; The below connecting case 11 is provided with sandwich valve 12, and connect case 11 and be connected with sandwich valve 12, main shaft 8 passes from the inside of sandwich valve 12.
Be provided with upper right connecting rod 19 and upper left connecting rod 20 in the below of main shaft 8, main shaft 8 respectively with upper right connecting rod 19 and upper left connecting rod 20 for being articulated and connected.Upper right connecting rod 19 and upper left connecting rod 20 are for be arrangeding in parallel, and upper right connecting rod 19 and upper left connecting rod 20 are for being flexibly connected; The right side of upper right connecting rod 19 is provided with right connecting rod 18, and upper right connecting rod 19 and right connecting rod 18 are for being articulated and connected; The right side of right connecting rod 18 is provided with right block head 17, and right connecting rod 18 is connected with right block head 17.
The left side of upper left connecting rod 20 is provided with left connecting rod 21, and upper left connecting rod 20 and left connecting rod 21 are for being articulated and connected; The left side of left connecting rod 21 is provided with left block head 22, and left connecting rod 21 is connected with left block head 22; Left block head 22 with right block head 17 for symmetric type is arranged; Oil hydraulic cylinder 1, actuating motor 5, fixing device 14 are connected with control system 23 all respectively.
Working principle: oil hydraulic cylinder 1 is fixed on L shape fixing rod 2 in the utility model, the actuating motor 5 arranged in the below of oil hydraulic cylinder 1 is connected with oil hydraulic cylinder 1 by flexible rod 4.Oil hydraulic cylinder 1 can drive actuating motor 5 to carry out the movement of upper-lower position by flexible rod 4.Actuating motor 5 is connected with screw mandrel 6, and screw mandrel 6 is provided with nut 7, and nut 7 is fixedly connected with main shaft 8 again.The combination of screw mandrel 6 and nut 7 can make rotary motion become to move up and down.Actuating motor 5 can drive main shaft 8 to carry out the movement of upper-lower position by screw mandrel 6 and nut 7, and to be promoted with left block head 22 by right block head 17 by main shaft 8 or drop in the pipeline 24 that will construct.Be provided with pipe fitting 13 on the tubes 24, pipe fitting 13 is connected for movable with sandwich valve 12.
The fixing device 14 that nut 7 is arranged, can be fixedly clamped screw mandrel 6 to prevent main shaft 8 from rocking, and for main shaft 8 is by the knee-action of oil hydraulic cylinder 1, drives gathering or the relieving of right block head 17 and left block head 22, provides complementary help.
Have on the same round edge that to be arranged on main shaft 8 be the center of circle of three guide rods, 10, three even formulas in guide rod 10 interval in the arranged outside of main shaft 8, the cross section of three guide rods 10 is equilateral triangle; While saving cost of production, greatly improve stability again, make the uniform force of three guide rods 10, there will not be the situation of guide rod 10 torsional deformation in operation.The outer wall of a simultaneously guide rod 10 is wherein provided with drilling depth and indicates 15, accurately can grasp the situation of drilling depth, performance accuracy is greatly improved, and error condition can not be had to occur.
The above embodiment only have expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (1)
1. an Automatic Control formula high efficiency pipeline online plugging device, it is characterized in that, include oil hydraulic cylinder (1), L shape fixing rod (2), fixed tray (3), flexible rod (4), actuating motor (5), screw mandrel (6), nut (7), main shaft (8), guide sleeve (9), guide rod (10), connect case (11), sandwich valve (12), fixing device (14), bypass (16), right block head (17), right connecting rod (18), upper right connecting rod (19), upper left connecting rod (20), left connecting rod (21), left block head (22), control system (23),
The left side of oil hydraulic cylinder (1) and right side symmetric type are provided with L shape fixing rod (2), and the upper end of the L shape fixing rod (2) that oil hydraulic cylinder (1) is arranged with symmetric type is respectively connected; The below of oil hydraulic cylinder (1) is provided with fixed tray (3), and the lower end of the L shape fixing rod (2) that fixed tray (3) is arranged with symmetric type is respectively connected;
Fixed tray (3) is arranged porose, the below of oil hydraulic cylinder (1) is provided with flexible rod (4), oil hydraulic cylinder (1) is connected with the upper end of flexible rod (4), and flexible rod (4) passes in the hole that fixed tray (3) is arranged; The below of flexible rod (4) is provided with actuating motor (5), and the lower end of flexible rod (4) is connected with actuating motor (5);
The below of actuating motor (5) is provided with screw mandrel (6), and actuating motor (5) is connected with screw mandrel (6); Screw mandrel (6) is provided with nut (7), and nut (7) is nahlock shape, and screw mandrel (6) is connected for movable with nut (7); Nut (7) is provided with fixing device (14), and fixing device (14) is corresponding with the position of screw mandrel (6); The below of nut (7) is provided with main shaft (8), nut (7) and main shaft (8) are for being fixedly connected with, the inside of main shaft (8) is that hollow type is arranged, and screw mandrel (6) is enclosed within the inside of main shaft (8);
Three guide rods (10) are had in the arranged outside of main shaft (8), being arranged on on main shaft (8) the same round edge that is the center of circle of three even formulas in guide rod (10) interval, the cross section of three guide rods (10) is equilateral triangle; The outer wall of a guide rod (10) is wherein provided with drilling depth and indicates (15); The top of three guide rods (10) is provided with fixed tray (3), and three guide rods (10) are all connected with fixed tray (3);
Three guide rods (10) are respectively arranged with guide sleeve (9), three guide sleeves (9) are corresponding setting, and the guide rod (10) that each guide sleeve (9) is corresponding with each is respectively movable connection; Main shaft (8) is connected with three guide rods (10) respectively by three guide sleeves (9);
Be provided with company's case (11) in the below of three guide rods (10), the lower end of three guide rods (10) is connected with company's case (11); Case (11) are arranged porose connecting, main shaft (8) extend into by connecting the upper hole arranged of case (11) inside connecting case (11), and the right wall of even case (11) is provided with bypass (16); The below connecting case (11) is provided with sandwich valve (12), and connect case (11) and be connected with sandwich valve (12), main shaft (8) passes from the inside of sandwich valve (12);
Be provided with upper right connecting rod (19) and upper left connecting rod (20) in the below of main shaft (8), main shaft (8) respectively with upper right connecting rod (19) and upper left connecting rod (20) for being articulated and connected;
Upper right connecting rod (19) and upper left connecting rod (20) are for be arrangeding in parallel, and upper right connecting rod (19) and upper left connecting rod (20) are for being flexibly connected; The right side of upper right connecting rod (19) is provided with right connecting rod (18), and upper right connecting rod (19) and right connecting rod (18) are for being articulated and connected; The right side of right connecting rod (18) is provided with right block head (17), and right connecting rod (18) is connected with right block head (17);
The left side of upper left connecting rod (20) is provided with left connecting rod (21), and upper left connecting rod (20) and left connecting rod (21) are for being articulated and connected; The left side of left connecting rod (21) is provided with left block head (22), and left connecting rod (21) is connected with left block head (22); Left block head (22) and right block head (17) are arranged for symmetric type; Oil hydraulic cylinder (1), actuating motor (5), fixing device (14) are connected with control system (23) all respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816260.6U CN205136950U (en) | 2015-10-20 | 2015-10-20 | Incessantly defeated plugging device of high -efficient pipeline of full automatic control formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520816260.6U CN205136950U (en) | 2015-10-20 | 2015-10-20 | Incessantly defeated plugging device of high -efficient pipeline of full automatic control formula |
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| Publication Number | Publication Date |
|---|---|
| CN205136950U true CN205136950U (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520816260.6U Active CN205136950U (en) | 2015-10-20 | 2015-10-20 | Incessantly defeated plugging device of high -efficient pipeline of full automatic control formula |
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| CN (1) | CN205136950U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927817A (en) * | 2016-06-28 | 2016-09-07 | 天津绿清管道科技股份有限公司 | Control device and method for stopping intelligent plugging device at preset position |
| CN107061922A (en) * | 2017-04-19 | 2017-08-18 | 武汉理工大学 | One kind automation on-line production pipe plugging by-pass collar |
-
2015
- 2015-10-20 CN CN201520816260.6U patent/CN205136950U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927817A (en) * | 2016-06-28 | 2016-09-07 | 天津绿清管道科技股份有限公司 | Control device and method for stopping intelligent plugging device at preset position |
| CN105927817B (en) * | 2016-06-28 | 2018-02-09 | 天津绿清管道科技股份有限公司 | The control device and method that a kind of intelligent plugging device stops in precalculated position |
| CN107061922A (en) * | 2017-04-19 | 2017-08-18 | 武汉理工大学 | One kind automation on-line production pipe plugging by-pass collar |
| CN107061922B (en) * | 2017-04-19 | 2018-11-23 | 武汉理工大学 | A kind of automation on-line production pipe plugging by-pass collar |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: No. 1208 LDK road 338004 Xinyu Jiangxi city of Xinyu province Yushui District Economic Development Zone Patentee after: TEDA Changlin Pipeline Technology (Jiangxi) Limited by Share Ltd Address before: No. 1208 LDK road 338004 Xinyu Jiangxi city of Xinyu province Yushui District Economic Development Zone Patentee before: Jiangxi Taida Changlin Special Equipment Co., Ltd. |