CN214008293U - Butt joint fixing device for gas pipeline construction - Google Patents
Butt joint fixing device for gas pipeline construction Download PDFInfo
- Publication number
- CN214008293U CN214008293U CN202022545676.2U CN202022545676U CN214008293U CN 214008293 U CN214008293 U CN 214008293U CN 202022545676 U CN202022545676 U CN 202022545676U CN 214008293 U CN214008293 U CN 214008293U
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- China
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- bevel gear
- butt joint
- fixed ring
- fixing device
- connecting rod
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Abstract
The utility model discloses a: the utility model provides a butt joint fixing device is used in gas pipeline construction, includes the base, the inside rotation of base is equipped with bevel gear one, a bevel gear top surface is fixed and is equipped with the carousel, the fixed hydraulic stem that is equipped with on the carousel, the end that stretches out of hydraulic stem is fixed and is equipped with the support body, it is equipped with fixed knot to slide on the support body constructs, the base internal rotation is equipped with bevel gear two, bevel gear two with bevel gear one meshes mutually, bevel gear two central connection is equipped with stretches out connecting rod one of base, connecting rod one other end is connected and is equipped with connecting rod two, the rotation of the two other ends of connecting rod is equipped with the handle. Compared with the prior art, the utility model the advantage lie in: the horizontal and vertical positions of the butt joint end of the pipeline can be changed to facilitate the butt joint of the sectional pipelines.
Description
Technical Field
The utility model relates to a pipeline construction fixing device specifically indicates a gas pipeline construction is with butt joint fixing device.
Background
Because our country's resource and population are distributed unevenly, have led to having appeared the west electric transmission east in the actual utilization of resource, the situation that the west gas east was sent, the work load is big to laying of gas pipeline, the long characteristics of pipeline distance, one-way serial construction will certainly slow down construction speed widely, bring the hindrance for normal development, for can be as early as possible construction, the parallel construction of segmentation is the inevitable trend, often probably cause certain error because of various reasons in the pipeline butt joint of section with the section, at this moment just need certain power make pipeline butt joint end take place certain deformation to realize the butt joint of pipeline, have with the reason of pipeline material, rely on the manpower can't realize, and rely on heavy engineering machine tool to damage the pipeline, therefore a gas pipeline construction is waited to study urgently.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to above-mentioned technical problem, a level and vertical direction position that can make the pipeline butt joint end produce certain change to the gas pipeline construction of segmentation pipeline butt joint is with butt joint fixing device.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a butt joint fixing device is used in gas pipeline construction, includes the base, the inside rotation of base is equipped with bevel gear one, a bevel gear top surface is fixed and is equipped with the carousel, the fixed hydraulic stem that is equipped with on the carousel, the end that stretches out of hydraulic stem is fixed and is equipped with the support body, it is equipped with fixed knot to slide on the support body constructs, the base internal rotation is equipped with bevel gear two, bevel gear two with bevel gear one meshes mutually, bevel gear two central connection is equipped with stretches out connecting rod one of base, connecting rod one other end is connected and is equipped with connecting rod two, the rotation of the two other ends of connecting rod is.
Compared with the prior art, the utility model the advantage lie in: fixed knot constructs can fasten the pipeline tip, the vertical height of pipeline tip can be adjusted to the hydraulic stem, fixed knot constructs can slide and adjusts fixed position, the orientation of pipeline tip can be adjusted to the carousel, bevel gear one with bevel gear two can carry out the adjustment of transmission and direction of motion, more accords with human normal application of force custom.
As an improvement: the tail end of the handle is wrapped with rubber, so that friction is increased, and sliding is reduced.
As an improvement: the fixed knot constructs including lower fixed ring, the articulated upper fixed ring that is equipped with of lower fixed ring one end, upper fixed ring with be equipped with the mounting between the lower fixed ring, be convenient for fixed pipeline.
As an improvement: the mounting is located including rotating last just keeping away from of lower fixing ring the bolt of upper fixing ring and lower fixing ring hinged end, rotate on the bolt and be equipped with butterfly nut, fastening structure's quick installation.
As an improvement: the support body both sides are equipped with the spout, lower fixed ring joint in on the base makes lower fixed ring more smooth.
As an improvement: the hydraulic stem is equipped with threely, is located respectively support body bottom both ends and center make the support of support body more firm.
Drawings
Fig. 1 is the utility model relates to a gas pipeline construction is with butt joint fixing device's schematic structure diagram.
Fig. 2 is the utility model discloses a gas pipeline construction is with overlooking structure schematic diagram of butt joint fixing device.
As shown in the figure: 1. the hydraulic support comprises a base, 2, a first bevel gear, 3, a rotary table, 4, a hydraulic rod, 5, a support body, 51, a sliding groove, 6, a fixing structure, 61, a lower fixing ring, 62, an upper fixing ring, 63, a bolt, 64, a butterfly nut, 7, a second bevel gear, 8, a first connecting rod, 9, a second connecting rod, 10 and a handle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the accompanying drawings 1 and 2, the butt joint fixing device for the gas pipeline construction comprises a base 1, a first bevel gear 2 is arranged inside the base 1 in a rotating mode, a rotary table 3 is fixedly arranged on the top surface of the first bevel gear 2, a hydraulic rod 4 is fixedly arranged on the rotary table 3, a support body 5 is fixedly arranged at the extending end of the hydraulic rod 4, a fixing structure 6 is arranged on the support body 5 in a sliding mode, a second bevel gear 7 is arranged in the base 1 in a rotating mode, the second bevel gear 8 is meshed with the first bevel gear 2, a first connecting rod 8 extending out of the base 1 is arranged at the center of the second bevel gear 8, a second connecting rod 9 is connected to the other end of the first connecting rod 8, and a handle 10 is arranged at the other end of the second connecting rod 9 in a rotating mode.
The tail end of the handle 10 is wrapped by a rubber sheet, and a bulge is arranged on the rubber sheet.
Fixed knot constructs 6 including lower fixed ring 61, lower fixed ring 61 one end is articulated to be equipped with upper fixed ring 62, upper fixed ring 62 with be equipped with the mounting between the lower fixed ring 61, the mounting is located including rotating on the lower fixed ring 61 and keep away from the bolt 63 of upper fixed ring 62 and lower fixed ring 61 hinged end, it is equipped with butterfly nut 64 to rotate on the bolt 63, upper fixed ring 62 and lower fixed ring 61 inboard all are equipped with the film.
5 both sides of support body are equipped with spout 51, lower fixed ring 61 joint in on the base 1, be equipped with on the lower fixed ring 61 with spout 51 match the slide rail with.
When the utility model is implemented, under the condition that certain errors are found when the butt joint of the pipeline construction sections occurs, the device is placed from the lower part of the end part of the pipeline, the pipeline is bred on the lower fixing ring 61, the upper fixing ring 62 is closed, and the bolt 63 on the lower fixing ring 61 is turned upwards, the butterfly nut 64 is screwed up manually to complete the fixing, before fixing, the relative distance between the fixing structures 6 can be adjusted, the larger the adjusting angle is, the larger the relative distance is, then, the hydraulic rod 4 can be lifted or lowered to change the vertical distance of the pipeline, the first connecting rod 8 and the second connecting rod 9 are driven to rotate through the rotating handle 10, the second bevel gear 7 is further driven to rotate, the second bevel gear 7 is meshed with the first bevel gear 2, the first bevel gear 2 rotates to drive the rotating disc 3 to rotate, and finally the fixed structure 6 rotates, so that the end part of the pipeline is bent and steered.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a gas pipeline construction is with butt joint fixing device, includes base (1), its characterized in that: the inside rotation of base (1) is equipped with bevel gear (2), bevel gear (2) top surface is fixed and is equipped with carousel (3), the fixed hydraulic stem (4) that is equipped with on carousel (3), the fixed support body (5) that is equipped with of extension end of hydraulic stem (4), it is equipped with fixed knot structure (6) to slide on support body (5), base (1) internal rotation is equipped with bevel gear two (7), bevel gear two (7) with bevel gear (2) mesh mutually, bevel gear two (7) central connection is equipped with and stretches out connecting rod one (8) of base (1), connecting rod one (8) other end is connected and is equipped with connecting rod two (9), connecting rod two (9) other end rotates and is equipped with handle (10).
2. The butt joint fixing device for the construction of the gas pipeline as claimed in claim 1, wherein: the tail end of the handle (10) is wrapped with rubber.
3. The butt joint fixing device for the construction of the gas pipeline as claimed in claim 1, wherein: fixed knot constructs (6) including lower fixed ring (61), lower fixed ring (61) one end is articulated to be equipped with upper fixed ring (62), upper fixed ring (62) with be equipped with the mounting between lower fixed ring (61).
4. The butt joint fixing device for the construction of the gas pipeline as claimed in claim 3, wherein: the mounting is located including rotating on the lower fixed ring (61) and keep away from go up fixed ring (62) and lower fixed ring (61) hinged end's bolt (63), it is equipped with butterfly nut (64) to rotate on bolt (63).
5. The butt joint fixing device for the construction of the gas pipeline as claimed in claim 3, wherein: the support body (5) both sides are equipped with spout (51), lower fixed ring (61) joint in on base (1).
6. The butt joint fixing device for the construction of the gas pipeline as claimed in claim 1, wherein: the number of the hydraulic rods (4) is three, and the three hydraulic rods are respectively positioned at two ends and the center of the bottom of the frame body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022545676.2U CN214008293U (en) | 2020-11-06 | 2020-11-06 | Butt joint fixing device for gas pipeline construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022545676.2U CN214008293U (en) | 2020-11-06 | 2020-11-06 | Butt joint fixing device for gas pipeline construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214008293U true CN214008293U (en) | 2021-08-20 |
Family
ID=77304604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022545676.2U Active CN214008293U (en) | 2020-11-06 | 2020-11-06 | Butt joint fixing device for gas pipeline construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214008293U (en) |
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2020
- 2020-11-06 CN CN202022545676.2U patent/CN214008293U/en active Active
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