CN210424078U - Rectangular corrugated spiral steel pipe - Google Patents
Rectangular corrugated spiral steel pipe Download PDFInfo
- Publication number
- CN210424078U CN210424078U CN201921018752.5U CN201921018752U CN210424078U CN 210424078 U CN210424078 U CN 210424078U CN 201921018752 U CN201921018752 U CN 201921018752U CN 210424078 U CN210424078 U CN 210424078U
- Authority
- CN
- China
- Prior art keywords
- flange
- cavities
- sides
- steel pipe
- pipe body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 10
- 230000002457 bidirectional effect Effects 0.000 description 8
- 239000003208 petroleum Substances 0.000 description 6
- 239000003921 oil Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- -1 cyclanes Chemical class 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model relates to a steel pipe technical field, and a rectangle ripple spiral steel pipe is disclosed, including first body and second body, first body and the relative one side of second body are fixed respectively and are equipped with first flange and second flange, one side that first flange is close to the second flange is fixed to be equipped with inserts the ring, the second flange is close to one side of first flange and has been seted up and has been inserted ring matched with annular slot, insert the fixed two inserted blocks that are equipped with of circumference wall symmetry of ring, annular slot's lateral wall has been seted up with two inserted block matched with slots, the inside of second flange and the upper and lower both sides that are located the second body all transversely are equipped with the cavity, two relative one sides of cavity just are close to right side department and set up the through-hole that communicates mutually, the inside of two cavities all transversely is equipped with two-way lead screw. The utility model discloses can accomplish and install fast fixedly between first flange and the second flange to can install first body and second body fast, improve staff's installation effectiveness.
Description
Technical Field
The utility model relates to a steel pipe technical field especially relates to a rectangle ripple spiral steel pipe.
Background
Petroleum, one of the main objects of geological exploration, is a viscous, dark brown liquid, called "industrial blood", the upper part of the crust has petroleum storage, the main component is the mixture of various alkanes, cyclanes, aromatic hydrocarbons, the oil formation mechanism of petroleum has two theories of bio-deposition and oil change and petrochemical oil, the former is widely accepted, the petroleum is considered to be formed by the long evolution of the organisms in the ancient oceans or lakes, and belongs to bio-deposition and oil change and can not be regenerated; the latter considers that the petroleum is generated by carbon in the earth crust, is irrelevant to biology and is renewable, the petroleum is mainly used as fuel oil and gasoline, and is also a raw material of a plurality of chemical industry products, such as solution, fertilizer, insecticide, plastics and the like, and a rectangular threaded steel pipe is needed to be conveyed during transportation, the rectangular threaded steel pipe is hollow strip steel, also called flat pipe, flat square pipe or square flat pipe, and has the same bending strength and torsion strength and lighter weight, so the rectangular threaded steel pipe is widely used for manufacturing mechanical parts and engineering structures, and the rectangular threaded steel pipe is a hollow square section light thin-wall steel pipe, also called steel cold-bending section.
When the installation of current rectangular wave screw steel pipe, it is fixed with two rectangular wave screw steel pipes to dock through a plurality of bolt generally, and the operation is comparatively complicated, has the problem that the installation effectiveness is low, for this reason, the utility model provides a rectangle ripple spiral steel pipe.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the current rectangular wave screw steel pipe among the prior art when the installation, generally all dock fixedly through a plurality of bolt with two rectangular wave screw steel pipes, the operation is comparatively complicated, has the problem that the installation effectiveness is low, and the rectangle ripple spiral steel pipe that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rectangular corrugated spiral steel pipe comprises a first pipe body and a second pipe body, wherein a first flange and a second flange are fixedly arranged on one side, opposite to the first pipe body and the second pipe body, of the first flange, an inserting ring is fixedly arranged on one side, close to the second flange, of the first flange, an annular inserting groove matched with the inserting ring is formed in one side, close to the first flange, of the second flange, two inserting blocks are symmetrically and fixedly arranged on the circumferential wall of the inserting ring, inserting grooves matched with the two inserting blocks are formed in the side wall of the annular inserting groove, cavities are transversely formed in the second flange and located on the upper side and the lower side of the second pipe body, through holes communicated with each other are formed in one side, opposite to the two cavities and close to the right side of the two cavities, two-way lead screws are transversely arranged in the two cavities, and two ends of the two-way lead screws are respectively and rotatably connected with the left side and, the left end of the bidirectional screw rod positioned above penetrates to the outside of the second flange and is fixedly provided with a rotating wheel, two grooves are symmetrically formed in one side, opposite to each other, of each cavity, the two grooves are respectively positioned on two sides of the slot, a moving plate is vertically arranged in each groove, the upper sides of the two moving plates are respectively in threaded connection with two sides of the rod wall of the bidirectional screw rod through a first threaded hole and a second threaded hole, clamping blocks are fixedly arranged at the bottoms of the opposite sides of the two moving plates, clamping blocks are respectively arranged at one sides, far away from the corresponding moving plate, of the two clamping blocks and penetrate through the side walls corresponding to the grooves and extend into the slots, clamping grooves matched with the clamping blocks are formed in the side walls of the inserting blocks, a transmission rod is vertically arranged in the through holes, two fixing plates are symmetrically and fixedly arranged on the inner walls of the through holes, and the rod, first bevel gears are fixedly arranged at two ends of the transmission rod, second bevel gears are fixedly arranged on the left sides of the rod walls of the two-way screw rods, and the two first bevel gears are respectively meshed with the two second bevel gears.
Preferably, a sliding rod is transversely and fixedly arranged in the groove, and the side wall of the moving plate is in sliding connection with the rod wall of the sliding rod through a sliding hole.
Preferably, the wheel wall of the rotating wheel is provided with anti-skid lines.
Compared with the prior art, the utility model provides a rectangle ripple spiral steel pipe possesses following beneficial effect:
1. this rectangle ripple spiral steel pipe, through insert ring and the annular slot that sets up between first flange and second flange, can dock between first flange and the second flange, through setting up the two-way lead screw on the second flange, the runner, the movable plate, the fixture block, the transfer line, the fixed plate, first bevel gear and second bevel gear, can be with inserting the fixed chucking of ring in the inside of annular slot, thereby can accomplish and carry out quick installation fixedly between first flange and the second flange, staff's installation effectiveness has been improved.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can accomplish and install fast between first flange and the second flange fixedly to can install first body and second body fast, improve staff's installation effectiveness.
Drawings
Fig. 1 is a schematic structural view of a rectangular corrugated spiral steel pipe provided by the present invention;
fig. 2 is a schematic structural view of a side surface of the second flange in fig. 1.
In the figure: the device comprises a first pipe body 1, a second pipe body 2, a first flange 3, a second flange 4, an insert ring 5, an insert block 6, a bidirectional screw rod 7, a rotating wheel 8, a moving plate 9, a fixture block 10, a transmission rod 11, a fixed plate 12, a first bevel gear 13, a second bevel gear 14 and a sliding rod 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a rectangular corrugated spiral steel pipe comprises a first pipe body 1 and a second pipe body 2, wherein a first flange 3 and a second flange 4 are respectively fixedly arranged on one opposite side of the first pipe body 1 and the second pipe body 2, an inserting ring 5 is fixedly arranged on one side of the first flange 3 close to the second flange 4, an annular inserting groove matched with the inserting ring 5 is formed on one side of the second flange 4 close to the first flange 3, two inserting blocks 6 are symmetrically and fixedly arranged on the circumferential wall of the inserting ring 5, inserting grooves matched with the two inserting blocks 6 are formed on the side wall of the annular inserting groove, the first flange and the second flange 3 and the second flange 4 can be butted, cavities are transversely arranged in the second flange 4 and positioned at the upper side and the lower side of the second pipe body 2, through holes communicated with each other are formed in one opposite side of the two cavities and close to the right side, two bidirectional screw rods 7 are transversely arranged in the two cavities, two ends of two bidirectional screw rods 7 are respectively rotatably connected with the left side and the right side of two cavities through first rolling bearings, the left end of the upper bidirectional screw rod 7 penetrates to the outside of the second flange 4 and is fixedly provided with a rotating wheel 8, one side opposite to the two cavities is symmetrically provided with two grooves which are respectively positioned at the two sides of the slot, the insides of the two grooves are vertically provided with moving plates 9, the upper sides of the two moving plates 9 are respectively in threaded connection with the two sides of the rod wall of the bidirectional screw rod 7 through a first threaded hole and a second threaded hole, the bottoms of the opposite sides of the two moving plates 9 are respectively and fixedly provided with fixture blocks 10, one sides of the two fixture blocks 10 far away from the corresponding moving plates 9 penetrate through the side walls of the corresponding slots and extend to the insides of the slots, the side walls of the insert blocks 6 are provided with clamping grooves matched with the fixture blocks 10, the insid, the rod walls of the transmission rod 11 are respectively rotatably connected with the second rolling bearings and the two fixing plates 12, the two ends of the transmission rod 11 are respectively fixedly provided with a first bevel gear 13, the left sides of the rod walls of the two bidirectional screw rods 7 are respectively fixedly provided with a second bevel gear 14, and the two first bevel gears 13 are respectively meshed with the two second bevel gears 14.
A sliding rod 15 is transversely and fixedly arranged in the groove, the side wall of the moving plate 9 is in sliding connection with the rod wall of the sliding rod 15 through a sliding hole, and the moving plate 9 is matched with the sliding rod 15, so that the moving stability of the moving plate 9 can be improved, and the clamping block 10 is conveniently matched with the clamping groove in the inserting block 6.
The wheel wall of runner 8 is provided with anti-skidding line, can increase the frictional force between runner 8 and the hand.
The utility model discloses in, during the use, through inserting ring 5 and the annular slot that sets up between first flange 3 and second flange 4, can dock between first flange and 3 second flange 4, staff's hand rotates runner 8 and can drive the two-way lead screw 7 rotation that is located the top, the two-way lead screw 7 that is located the top can drive transfer line 11 rotatory through first bevel gear 13 and the second bevel gear 14 that are located the top, transfer line 11 can drive the two-way lead screw 7 rotation that is located the below through first bevel gear 13 and the second bevel gear 14 that are located the below, can be with inserting ring 5 fixed chucking in the inside of annular slot, thereby can accomplish and carry out quick installation fixedly between first flange 3 and the second flange 4, staff's installation effectiveness has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (3)
1. A rectangular corrugated spiral steel pipe comprises a first pipe body (1) and a second pipe body (2), and is characterized in that one side, opposite to the first pipe body (1) and the second pipe body (2), of the first pipe body (1) is fixedly provided with a first flange (3) and a second flange (4) respectively, one side, close to the second flange (4), of the first flange (3) is fixedly provided with an insert ring (5), one side, close to the first flange (3), of the second flange (4) is provided with an annular slot matched with the insert ring (5), the circumferential wall of the insert ring (5) is symmetrically and fixedly provided with two insert blocks (6), the side wall of the annular slot is provided with slots matched with the two insert blocks (6), cavities are transversely arranged in the second flange (4) and located on the upper side and the lower side of the second pipe body (2), and through holes communicated with each other are arranged on one side, opposite to the right side of the two cavities, two-way screw rods (7) are transversely arranged in the two cavities, two ends of the two-way screw rods (7) are respectively and rotatably connected with the left side and the right side of the two cavities through first rolling bearings, the left end of the two-way screw rods (7) positioned above the two cavities penetrates to the outside of the second flange (4) and is fixedly provided with a rotating wheel (8), two grooves are symmetrically formed in one opposite side of the two cavities, the two grooves are respectively positioned on two sides of the slot, moving plates (9) are vertically arranged in the two grooves, the upper sides of the two moving plates (9) are respectively in threaded connection with two sides of the rod wall of the two-way screw rods (7) through first threaded holes and second threaded holes, clamping blocks (10) are respectively and fixedly arranged at the bottoms of the opposite sides of the two moving plates (9), one sides, far away from the moving plates (10) corresponding to the slots (9), penetrate through the side walls corresponding to the grooves and extend, the clamping groove matched with the clamping block (10) is formed in the side wall of the inserting block (6), a transmission rod (11) is vertically arranged inside the through hole, two fixing plates (12) are symmetrically and fixedly arranged on the inner wall of the through hole, second rolling bearings are arranged on the rod walls of the transmission rod (11) and are connected with the fixing plates (12) in a rotating mode, first bevel gears (13) are fixedly arranged at the two ends of the transmission rod (11), second bevel gears (14) are fixedly arranged on the left sides of the rod walls of the two-way screw rods (7), and the first bevel gears (13) are respectively meshed with the second bevel gears (14).
2. The rectangular corrugated spiral steel pipe as claimed in claim 1, wherein the grooves are transversely and fixedly provided with sliding bars (15), and the side walls of the moving plate (9) are slidably connected with the rod walls of the sliding bars (15) through sliding holes.
3. A rectangular corrugated spiral steel pipe as claimed in claim 1, wherein the wall of the runner (8) is provided with anti-slip threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921018752.5U CN210424078U (en) | 2019-07-02 | 2019-07-02 | Rectangular corrugated spiral steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921018752.5U CN210424078U (en) | 2019-07-02 | 2019-07-02 | Rectangular corrugated spiral steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210424078U true CN210424078U (en) | 2020-04-28 |
Family
ID=70378410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921018752.5U Expired - Fee Related CN210424078U (en) | 2019-07-02 | 2019-07-02 | Rectangular corrugated spiral steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210424078U (en) |
-
2019
- 2019-07-02 CN CN201921018752.5U patent/CN210424078U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210424078U (en) | Rectangular corrugated spiral steel pipe | |
| CN210049839U (en) | Drilling rod device for oil exploration and exploitation | |
| CN210174943U (en) | Petrochemical jar body transfer car (buggy) | |
| CN212932000U (en) | Sampling device for petroleum detection | |
| CN211289007U (en) | Water conservancy pipeline construction fastener | |
| CN115075253A (en) | Ultra-deep foundation pit pile anchor supporting device | |
| US20070012485A1 (en) | Pulling tool device for use in tubulars and boreholes for oil-and gas production | |
| CN201678732U (en) | Mandrel internal-thread phosphating device | |
| CN210304258U (en) | High-efficient spraying device is used in production of inside and outside plastic-coated steel pipe | |
| CN210068013U (en) | Alternate continuous conveying mechanism for tubular objects | |
| CN218803893U (en) | Pipeline tractor | |
| CN203318377U (en) | Multifunctional obstacle-crossing self-rescuing and others-rescuing system of all-terrain vehicle | |
| CN210681655U (en) | Bearing equipment of 2D intelligent nano black card oil displacement agent | |
| CN216549457U (en) | Acid liquor buffer tank installation auxiliary mechanism for petrochemical | |
| CN217762343U (en) | Device for increasing minimum effective force transfer area of glass fiber reinforced plastic top pipe | |
| CN207094001U (en) | A kind of marine piping for being easy to Fast Installation | |
| CN220765439U (en) | Discharging device for paint insulation tank | |
| CN212265977U (en) | Forming device is used in paper core pipe processing | |
| CN220792431U (en) | PE water supply pipe connection structure | |
| CN218086315U (en) | Quick locking mechanism of seamless steel pipe packing | |
| CN214070598U (en) | Ditching afforestation's device | |
| CN221548334U (en) | Tripod with anti-slip structure | |
| CN212689913U (en) | A high-efficient drilling equipment of stabilizing for oil exploration | |
| CN109538732A (en) | A kind of sprocket wheel that stability is high | |
| CN213116190U (en) | Casing pipe for drilling geothermal water well |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |