CN205298950U - Superhigh pressure tapping machine - Google Patents
Superhigh pressure tapping machine Download PDFInfo
- Publication number
- CN205298950U CN205298950U CN201620033273.0U CN201620033273U CN205298950U CN 205298950 U CN205298950 U CN 205298950U CN 201620033273 U CN201620033273 U CN 201620033273U CN 205298950 U CN205298950 U CN 205298950U
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- tapping machine
- drilling rod
- balanced
- pressure
- trompil
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Abstract
The utility model discloses a superhigh pressure tapping machine, it relates to the tapping machine field. It includes base, tapping machine body, drilling rod, trompil even case, balanced hydraulic pressure station, balanced hydro -cylinder, balanced interface, installing the tapping machine body on the base, being equipped with the drilling rod on the tapping machine body, even case of trompil is installed to the tail end of drilling rod, and trompil even case the place ahead is connected with balanced hydraulic pressure station, and the center upper end of drilling rod is provided with balanced hydro -cylinder, and balanced interface is installed to the top of balanced hydro -cylinder, and the manometer is even installed on the case in the trompil. The utility model discloses beneficial effect does: it makes the both ends pressure of drilling rod keep at a balanced state from having pressure balancing system, makes the pressure differential of drilling rod disappear, weakens the transmission resistance of each drive disk assembly, makes the tapping machine normally work under the high pressure, can realize pressing the trompil operation to the area of superhigh pressure pipeline.
Description
Technical field
This utility model relates to tapping machine field, is specifically related to supertension tapping machine.
Background technology
Press and open holes is a kind of working pipeline safe and environment-friendly, economic, efficient dimension damage repair technology, and during perforate, pipeline and container are under pressure-bearing or use state. Without stopping production during perforate, do not affect yield and material supply.
Pipeline tapping needs to use tapping machine, and during tapping machine perforate, pipeline is in artesian condition. The tapping machine no pressure bascule of prior art, there is pressure reduction in the two ends of drilling rod, there is transmission resistance between each drive disk assembly, makes tapping machine under high pressure cisco unity malfunction.
Summary of the invention
The purpose of this utility model is in that the defect for prior art and deficiency, a kind of simple in construction, supertension tapping machine reasonable in design, easy to use are provided, it carries pressure balancing system, the pressure at two ends making drilling rod is maintained at a poised state, make the pressure differential collapses of drilling rod, weaken the transmission resistance of each drive disk assembly, enable tapping machine under high pressure normal operation, the press and open holes operation to supertension pipeline can be realized.
In order to solve the problem existing for background technology, the technical solution adopted in the utility model is: it includes base, tapping machine body, drilling rod, perforate connect case, balanced hydraulic station, balancing cylinder, Balanced interface; Described base is provided with tapping machine body, tapping machine body is provided with drilling rod, and the tail end of drilling rod is provided with perforate and connects case, and perforate connects case front and is connected to balanced hydraulic station, the upper end, center of drilling rod is provided with balancing cylinder, balancing cylinder be arranged above Balanced interface.
Further, described perforate connects and is provided with Pressure gauge on case.
After adopting said structure, this utility model has the beneficial effect that it carries pressure balancing system, the pressure at two ends making drilling rod is maintained at a poised state, make the pressure differential collapses of drilling rod, weaken the transmission resistance of each drive disk assembly, enable tapping machine under high pressure normal operation, the press and open holes operation to supertension pipeline can be realized.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Description of reference numerals: base 1, tapping machine body 2, drilling rod 3, perforate connect case 4, balanced hydraulic station 5, balancing cylinder 6, Balanced interface 7.
Detailed description of the invention:
Below in conjunction with accompanying drawing, this utility model is further described.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, this utility model is further elaborated. Should be appreciated that detailed description of the invention described herein is only in order to explain this utility model, be not used to limit this utility model.
As it is shown in figure 1, this detailed description of the invention adopt the following technical scheme that it include base 1, tapping machine body 2, drilling rod 3, perforate connect case 4, balanced hydraulic station 5, balancing cylinder 6, Balanced interface 7; Described base 1 is provided with tapping machine body 2, tapping machine body 2 is provided with drilling rod 3, and the tail end of drilling rod 3 is provided with perforate and connects case 4, and perforate connects case 4 front and is connected to balanced hydraulic station 5, the upper end, center of drilling rod 3 is provided with balancing cylinder 6, balancing cylinder 6 be arranged above Balanced interface 7.
Further, described perforate connects and is provided with Pressure gauge on case 4.
No pressure bascule in prior art, is now improved to two set pressure balancing systems, operationally carries out pressure balance by pressure balance Hydraulic Station 5 and balancing cylinder 6 to tapping machine body 2 is internal. When the centre drill of tapping machine drilling rod 3 by pressure pipeline time, perforate connects the Pressure gauge on case 4 can gradually rise pressure, the corresponding pressure tail end to drilling rod 3 is imported now by tapping machine special balancing Hydraulic Station 5, the pressure at two ends making drilling rod 3 is maintained at a poised state, so that the pressure differential collapses of drilling rod 3, weaken the transmission resistance of each drive disk assembly, enable tapping machine under high pressure normal operation, original construction can only bear the pressure of 20 kilograms, existing up to 100 kilograms of pressure.
This detailed description of the invention carries pressure balancing system, the pressure at two ends making drilling rod is maintained at a poised state, makes the pressure differential collapses of drilling rod, weakens the transmission resistance of each drive disk assembly, enable tapping machine under high pressure normal operation, the press and open holes operation to supertension pipeline can be realized.
The above, only in order to the technical solution of the utility model to be described and unrestricted, other amendment that the technical solution of the utility model is made by those of ordinary skill in the art or equivalent replace, without departing from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (2)
1. supertension tapping machine, it is characterised in that include base (1), tapping machine body (2), drilling rod (3), perforate connect case (4), balanced hydraulic station (5), balancing cylinder (6), Balanced interface (7); Described base (1) is provided with tapping machine body (2), tapping machine body (2) is provided with drilling rod (3), the tail end of drilling rod (3) is provided with perforate and connects case (4), perforate connects case (4) front and is connected to balanced hydraulic station (5), the upper end, center of drilling rod (3) is provided with balancing cylinder (6), balancing cylinder (6) be arranged above Balanced interface (7).
2. supertension tapping machine according to claim 1, it is characterised in that described perforate connects and is provided with Pressure gauge on case (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033273.0U CN205298950U (en) | 2016-01-14 | 2016-01-14 | Superhigh pressure tapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620033273.0U CN205298950U (en) | 2016-01-14 | 2016-01-14 | Superhigh pressure tapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205298950U true CN205298950U (en) | 2016-06-08 |
Family
ID=56475932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620033273.0U Active CN205298950U (en) | 2016-01-14 | 2016-01-14 | Superhigh pressure tapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205298950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465543A (en) * | 2016-01-14 | 2016-04-06 | 新余飞虎管道技术设备有限责任公司 | Ultrahigh-pressure drilling machine |
-
2016
- 2016-01-14 CN CN201620033273.0U patent/CN205298950U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465543A (en) * | 2016-01-14 | 2016-04-06 | 新余飞虎管道技术设备有限责任公司 | Ultrahigh-pressure drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |