阅读说明：本技术 一种海洋工程输送管道架设装置 (Ocean engineering pipeline erecting device ) 是由 不公告发明人 于 2021-02-03 设计创作，主要内容包括：本发明公开了一种海洋工程输送管道架设装置,涉及到海洋工程领域,包括安装座,所述安装座的顶侧设置有底座,所述底座的顶侧固定安装有两个支撑柱,两个所述支撑柱的顶侧均开设有方形槽,两个所述方形槽内均固定安装有梯形块,两个所述梯形块的一侧均开设有螺纹孔。本发明中,通过两个螺纹相反设置的调节丝杆,可以使得两个调节丝杆相同转速的同时,可以推动两个弹性弧形夹紧板相互靠近,进而可以夹紧管道,通过管道夹紧调节部和管道高度调整部,可以因管道的大小而进行调节并夹紧管道,同时能够在夹紧的同时自动调节,通过两个橡胶防滑垫的设置,进一步地的在夹紧管道同时防止管道松动和对管道进行保护。(The invention discloses an ocean engineering conveying pipeline erecting device, which relates to the field of ocean engineering and comprises a mounting seat, wherein a base is arranged on the top side of the mounting seat, two supporting columns are fixedly mounted on the top side of the base, square grooves are formed in the top sides of the two supporting columns, trapezoidal blocks are fixedly mounted in the two square grooves, and threaded holes are formed in one sides of the two trapezoidal blocks. According to the pipeline clamping device, the two adjusting screw rods with opposite threads can push the two elastic arc-shaped clamping plates to approach each other while rotating at the same speed, so that a pipeline can be clamped, the pipeline can be adjusted and clamped according to the size of the pipeline through the pipeline clamping adjusting part and the pipeline height adjusting part, meanwhile, the pipeline can be automatically adjusted while being clamped, and the pipeline is further prevented from being loosened and protected while being clamped through the arrangement of the two rubber anti-slip pads.)

1. The utility model provides an ocean engineering pipeline erection device, includes mount pad (1), its characterized in that: a base (2) is arranged on the top side of the mounting seat (1), two supporting columns (4) are fixedly mounted on the top side of the base (2), square grooves are formed in the top sides of the two supporting columns (4), trapezoidal blocks (6) are fixedly mounted in the two square grooves, threaded holes are formed in one sides of the two trapezoidal blocks (6), adjusting screw rods (5) are mounted in the threaded holes in a threaded manner, the threads of the two adjusting screw rods (5) are opposite, elastic arc-shaped clamping plates (14) are rotatably mounted at the ends, close to each other, of the two adjusting screw rods (5), rubber anti-skid pads (15) are fixedly mounted at the sides, close to each other, of the two elastic arc-shaped clamping plates (14), second driving wheels (25) are fixedly mounted at the ends, far away from each other, of the two adjusting screw rods (5), and rotating holes are formed in one sides of the two supporting, the transmission device is characterized in that the same transmission screw rod (3) is installed in two rotary holes in a rotating mode, four strip rods (22) are fixedly installed on the peripheral sides of the transmission screw rod (3), two first transmission wheels (23) are arranged on the transmission screw rod (3), sliding holes are formed in one sides of the two first transmission wheels (23), the transmission screw rod (3) is sleeved in the two sliding holes in a sliding mode, two rectangular sliding grooves are formed in the peripheral side inner walls of the two sliding holes, the four strip rods (22) are installed in the four rectangular sliding grooves in a sliding mode respectively, two second transmission wheels (25) are sleeved with transmission belts (24) in a tensioning mode on the two first transmission wheels (23) respectively, one side of each second transmission wheel (25) is fixedly provided with a round rod (26), and one side of each elastic arc-shaped clamping plate (14) is provided with a pipeline clamping adjusting portion, two the tight regulation portion of pipeline clamp respectively with two trapezoidal piece (6) contact, the high adjustment portion of pipeline is installed to the screw thread on transmission lead screw (3), the high adjustment portion of pipeline with base (2) are connected, the top side fixed mounting of mount pad (1) has four installation poles (9), four mounting holes and rotation hole have been seted up to the top side of base (2), four installation pole (9) are slidable mounting respectively four in the mounting hole, rotate downthehole rotatory installation and be used for spacing four the spacing unit of installation pole (9).

2. The marine engineering conveying pipeline erection device of claim 1, characterized in that: the limiting unit comprises a rotating rod (34) which is slidably mounted in the rotating hole, two rotating disks (33) are fixedly mounted at two ends of the rotating rod (34), two connecting rods (32) are rotatably mounted on one side of each rotating disk (33), two transverse rods (8) are arranged on the top side of the base (2), two L-shaped rods (27) are fixedly mounted on the bottom sides of the two transverse rods (8), one sides of the four connecting rods (32) are rotatably mounted on one sides of the four L-shaped rods (27), two connecting rods (28) are fixedly mounted on one sides of the two transverse rods (8), circular clamping sleeves (29) are fixedly mounted on one sides of the four connecting rods (28), circular grooves (21) are formed in the peripheral sides of the mounting rods (9), and the four circular clamping sleeves (29) are movably sleeved in the four circular grooves (21) respectively, one side of one of the rotating discs (33) is provided with a rotating disc clamping unit.

3. The marine engineering conveying pipeline erection device of claim 2, characterized in that: the diameters of the four circular clamping sleeves (29) are respectively larger than the diameters of the four mounting rods (9), and the bottom sides of the two cross rods (8) are in contact with the top side of the base (2).

4. The marine engineering conveying pipeline erection device of claim 2, characterized in that: carousel screens unit is including fixed two sliding holes of seting up in one of them rolling disc (33) one side and seting up in two screens grooves of base (2) one side, two equal slidable mounting has gag lever post (35), two in the sliding hole the one end of gag lever post (35) extends to two screens inslot, two respectively the other end fixed mounting of gag lever post (35) has same circular dish (30).

5. The marine engineering conveying pipeline erection device of claim 4, characterized in that: one side, close to each other, of the circular disc (30) and one of the rotating discs (33) is fixedly provided with the same telescopic spring (31), and the positions of the two clamping grooves are matched with the positions of the four mounting rods (9) clamped by the four circular clamping sleeves (29).

6. The marine engineering conveying pipeline erection device of claim 1, characterized in that: the pipeline presss from both sides tight regulation portion and includes that fixed mounting is two four arcs (10), four of elasticity arc clamp plate (14) one side rectangular channel (12) have all been seted up, four in rectangular channel (12) all rotate and install pulley (11), four pulley (11) respectively with two the top side and the bottom side of trapezoidal piece (6) contact, four the equal fixed mounting in both sides of arc (10) has two square pieces (16), per two the equal fixed mounting in one side that square piece (16) are close to each other has same pressure spring (13).

7. The marine engineering conveying pipeline erection device of claim 6, characterized in that: the two elastic arc-shaped clamping plates (14) are matched with a circle formed by the two elastic arc-shaped clamping plates (14) approaching to each other and departing from each other along the radian change of the four arc-shaped plates (10) moving along the inclined planes of the two trapezoidal blocks (6).

8. The marine engineering conveying pipeline erection device of claim 1, characterized in that: pipeline height adjustment portion includes that the screw thread is installed movable block (7) on transmission lead screw (3), the top side fixed mounting of base (2) has two dead levers (20), and flexible spout has all been seted up on the top side of two dead levers (20), two equal slidable mounting has L shape telescopic link (19), two in the flexible spout one side fixed mounting that L shape telescopic link (19) are close to each other has same wedge (17), the top side fixed mounting of wedge (17) has arc roof (18), the bottom side of wedge (17) with movable block (7) top side contacts.

9. The marine engineering conveying pipeline erection device of claim 8, characterized in that: the bottom side of the moving block (7) is in contact with the top side of the base (2), the inclination of the moving block (7) is matched with that of the wedge-shaped block (17), and the up-down moving amplitude of the arc-shaped top plate (18) is matched with that of the two elastic arc-shaped clamping plates (14).

10. The marine engineering conveying pipeline erection device of claim 1, characterized in that: the lengths of the four strip-shaped rods (22) are matched with the moving distances of the two adjusting screw rods (5), and the rotating hole is located in the center of the base (2).

Technical Field

The invention relates to the field of ocean engineering, in particular to an ocean engineering conveying pipeline erecting device.

Background

The ocean engineering refers to new construction, reconstruction and extension engineering which aims at developing, utilizing, protecting and recovering ocean resources and is characterized in that an engineering main body is positioned on one side of a coastline towards the sea. Generally, the main contents of ocean engineering can be divided into two parts, namely resource development technology and equipment facility technology, and specifically include: reclamation of sea, dam projects, artificial islands, landscape development projects, and other marine projects that the national marine governing body will regulate with the national environmental protection governing body.

For better development, in terms of resources, reasonable development and utilization of the ocean are carried out, the process is complex and various, a pipeline transportation project is arranged in the ocean engineering, transportation cost can be well reduced through construction of the project, before pipeline transportation, the pipeline needs to be erected due to flowing of seawater, a traditional erecting device cannot adjust and clamp the pipeline due to the size of the pipeline, meanwhile, automatic adjustment can not be carried out when the pipeline is clamped, and therefore the ocean engineering pipeline transportation erecting device is provided.

Disclosure of Invention

An object of the application is to provide an ocean engineering pipeline erection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the present application provides the following technical solutions: an ocean engineering conveying pipeline erecting device comprises an installation seat, wherein a base is arranged on the top side of the installation seat, two support columns are fixedly installed on the top side of the base, square grooves are formed in the top sides of the two support columns, trapezoidal blocks are fixedly installed in the two square grooves, threaded holes are formed in one sides of the two trapezoidal blocks, adjusting screw rods are installed in the threaded holes in a threaded mode, the threads of the two adjusting screw rods are opposite, an elastic arc-shaped clamping plate is rotatably installed at one end, close to each other, of the two adjusting screw rods, a rubber anti-skid pad is fixedly installed at one side, close to each other, of the two elastic arc-shaped clamping plates, a second driving wheel is fixedly installed at one end, far away from each other, of the two adjusting screw rods, rotating holes are formed in one side of the two support columns, and the, four bar-shaped rods are fixedly arranged on the peripheral side of the transmission screw rod, two first transmission wheels are arranged on the transmission screw rod, sliding holes are formed in one sides of the two first transmission wheels, the transmission screw rod is sleeved in the two sliding holes in a sliding manner, two rectangular sliding grooves are formed in the peripheral inner walls of the two sliding holes, the four bar-shaped rods are respectively and slidably arranged in the four rectangular sliding grooves, two second transmission wheels are respectively and tightly sleeved with a transmission belt on the two first transmission wheels, a round rod is fixedly arranged on one side of one of the second transmission wheels, a pipeline clamping adjusting part is arranged on one side of each elastic arc-shaped clamping plate, the two pipeline clamping adjusting parts are respectively contacted with the two trapezoid blocks, a pipeline height adjusting part is arranged on the transmission screw rod in a threaded manner and is connected with the base, four mounting rods are fixedly mounted on the top side of the mounting base, four mounting holes and four rotating holes are formed in the top side of the base, the four mounting rods are slidably mounted in the four mounting holes respectively, and limiting units used for limiting the four mounting rods are rotatably mounted in the rotating holes.

Borrow by above-mentioned structure, through the accommodate the lead screw that two opposite screw settings of screw thread, can promote two elasticity arc clamp plates and be close to each other when can making two accommodate the same rotational speeds of lead screw, and then can press from both sides tight pipeline, press from both sides tight regulation portion and pipeline height adjustment portion through the pipeline, can adjust and press from both sides tight pipeline because of the size of pipeline, can be simultaneously tight when automatically regulated, through the setting of two rubber slipmats, furtherly prevents that the pipeline is not hard up and protect the pipeline when pressing from both sides tight pipeline.

Preferably, spacing unit includes slidable mounting and is in rotate downthehole dwang, the equal fixed mounting in both ends of dwang has the rolling disc, two equal rotatory two connecting rods of installing in one side of rolling disc, the top side of base is provided with two horizontal poles, two the equal fixed mounting in bottom side of horizontal pole has two L shape poles, four one side of connecting rod is rotatory respectively and is installed four on one side of L shape pole, two the equal fixed mounting in one side of horizontal pole has two connecting rods, four the equal fixed mounting in one side of connecting rod has circular cutting ferrule, four circular groove has all been seted up in week side of installation pole, four circular cutting ferrule activity respectively cup joints four in the circular inslot, one of them one side of rolling disc is equipped with carousel screens unit.

Further, through the setting of two connecting rods for the dwang can drive another rolling disc rotatory, and two rolling disc rotations can drive four connecting rods rotations respectively, and then can drive two liang of mutual removals that are close to of four L shape poles, thereby can drive two horizontal poles and be close to the removal each other, and then conveniently carry out the installation of pipeline erection device and fix.

Preferably, the diameters of the four circular cutting sleeves are respectively larger than the diameters of the four mounting rods, and the bottom sides of the two cross rods are in contact with the top side of the base.

Further, the diameters of the four circular clamping sleeves are larger than the diameters of the four mounting rods respectively, so that the four mounting rods can conveniently pass through the mounting holes and penetrate through the four circular clamping sleeves, the four mounting rods are clamped by the four circular clamping sleeves, and the pipeline erecting device is convenient to fix and mount.

Preferably, carousel screens unit is including fixed two sliding holes of seting up in one of them rolling disc one side and seting up in two screens grooves of base one side, two equal slidable mounting has the gag lever post in the sliding hole, two the one end of gag lever post extends to two screens inslot, two respectively the other end fixed mounting of gag lever post has same circular dish.

Further, through the setting of two screens grooves and two gag lever posts for two circular cutting ferrule immigrations are to two screens inslots, make one of them rolling disc fixed, and then pipeline erection device, and circular dish can drive one of them rolling disc through two gag lever posts and rotate simultaneously, and then conveniently transmit.

Preferably, the round disc and one of the rotating discs are fixedly provided with the same telescopic spring at the side close to each other, and the positions of the two clamping grooves are matched with the positions of the four mounting rods clamped by the four round clamping sleeves.

Furthermore, through the setting of expanding spring for can drive the circular dish and remove, and then carry out spacing fixed, through two the position of screens groove and the position looks adaptation of four installation poles of four circular cutting ferrule chucking for stop gear and screens mechanism terminate simultaneously, and it is more convenient to operate.

Preferably, the pipeline presss from both sides tightly adjusts the regulation portion and includes fixed mounting two four arcs of elasticity arc clamp plate one side, four the rectangular channel has all been seted up to one side of arc, four all rotate in the rectangular channel and install the pulley, four the pulley respectively with two the top side and the bottom side of trapezoidal piece contact, four equal fixed mounting in both sides of arc has two square pieces, per two equal fixed mounting in one side that square piece is close to each other has same pressure spring.

Furthermore, through pressure spring's setting, through eight pressure spring's setting for four pulleys hug closely respectively on two trapezoidal pieces and slide, and then drive the rotation of four arcs, can drive two elasticity arc clamp plates and alternate the radian along with two elasticity arc clamp plates are close to each other, and then can adapt to the size of pipeline when pressing from both sides tightly.

Preferably, the two elastic arc-shaped clamping plates are matched with a circle formed by the two elastic arc-shaped clamping plates approaching to each other and departing from each other along the change of the radian of the four arc-shaped plates moving along the inclined surfaces of the two trapezoidal blocks.

Furthermore, two elastic arc-shaped clamping plates are matched with a circle formed by the fact that the two elastic arc-shaped clamping plates are close to each other and far away from each other along with the change of radian of the arc-shaped plates moving along the inclined planes of the trapezoidal blocks, so that the two elastic arc-shaped clamping plates are circular in combined shape and are convenient to clamp pipelines.

Preferably, the pipeline height adjustment portion includes that the screw thread is installed the movable block on the drive screw, the top side fixed mounting of base has two dead levers, and flexible spout, two have all been seted up on the top side of two dead levers equal slidable mounting has an L shape telescopic link in the flexible spout, two one side fixed mounting that L shape telescopic link is close to each other has same wedge, the top side fixed mounting of wedge has the arc roof, the bottom side of wedge with the movable block top side contacts.

Further, through the setting of wedge and movable block for the rotation of transmission lead screw can drive the movable block and remove, is the trapezoidal of looks adaptation through movable block and wedge, can drive the wedge and rise, and then drives the arc roof and rise, can adjust the support according to the pipeline of equidimension not.

Preferably, the bottom side of the moving block is in contact with the top side of the base, the inclination of the moving block is matched with the inclination of the wedge-shaped block, and the up-and-down movement amplitude of the arc-shaped top plate is matched with the two elastic arc-shaped clamping plates.

Further, the bottom side through the movable block contacts with the top side of base, and the inclination of movable block and the inclination looks adaptation of wedge can make the movable block not rotate only to remove, through reciprocating amplitude and two elasticity arc clamp plate looks adaptations of arc roof, conveniently press from both sides tight pipeline.

Preferably, the length of the four bar-shaped rods is matched with the moving distance of the two adjusting screw rods, and the rotating hole is located in the center of the base.

Further, the length of four bar rods and the moving distance looks adaptation of two accommodate the lead screw, can carry out the transmission when conveniently pressing from both sides tight pipeline, and the central point that is located the base through rotating the hole puts, conveniently carries out pipeline erection equipment's fixed and installation.

In conclusion, the technical effects and advantages of the invention are as follows:

1. according to the pipeline clamping device, the two adjusting screw rods with opposite threads can push the two elastic arc-shaped clamping plates to approach each other while rotating at the same speed, so that a pipeline can be clamped, the pipeline can be adjusted and clamped according to the size of the pipeline through the pipeline clamping adjusting part and the pipeline height adjusting part, meanwhile, the pipeline can be automatically adjusted while being clamped, and the pipeline is further prevented from being loosened and protected while being clamped through the arrangement of the two rubber anti-slip pads.

2. According to the pipeline erection device, the rotating rod can drive the other rotating disc to rotate through the arrangement of the two connecting rods, the two rotating discs can drive the four connecting rods to rotate respectively, then the four L-shaped rods can be driven to move in a pairwise mode, the two transverse rods can be driven to move in a mutual approaching mode, the pipeline erection device can be conveniently installed and fixed, the diameters of the four circular clamping sleeves are larger than the diameters of the four installation rods respectively, the four installation rods can conveniently pass through the installation holes and penetrate through the four circular clamping sleeves, the four installation rods can be conveniently clamped by the four circular clamping sleeves, and the pipeline erection device can be conveniently and fixedly installed.

3. According to the pipeline erecting device, the two clamping grooves and the two limiting rods are arranged, the two circular clamping sleeves are moved into the two clamping grooves, one rotating disc is fixed, the pipeline erecting device is further arranged, meanwhile, the two limiting rods can drive one rotating disc to rotate, transmission is further facilitated, the circular disc can be driven to move through the arrangement of the telescopic springs, limiting and fixing are further achieved, the limiting mechanism and the clamping mechanism are simultaneously stopped through the matching of the positions of the two clamping grooves and the positions of the four mounting rods clamped by the four circular clamping sleeves, and the operation is more convenient.

4. According to the invention, through the arrangement of the compression springs and the arrangement of the eight compression springs, the four pulleys are respectively tightly attached to the two trapezoidal blocks and slide, so that the four arc-shaped plates are driven to rotate, the radian of the two elastic arc-shaped clamping plates can be changed along with the mutual approaching of the two elastic arc-shaped clamping plates, and the two elastic arc-shaped clamping plates can be matched with a circle formed by the mutual approaching and mutual departing of the two elastic arc-shaped clamping plates along with the radian change of the four arc-shaped plates moving along the inclined surfaces of the two trapezoidal blocks, so that the combined shape of the two elastic arc-shaped clamping plates is circular, and the pipeline can be conveniently clamped.

5. According to the pipeline clamping device, the wedge-shaped block and the moving block are arranged, the transmission lead screw can drive the moving block to move when rotating, the moving block and the wedge-shaped block are both in a matched trapezoid shape, the wedge-shaped block can be driven to ascend, the arc-shaped top plate can be driven to ascend, the pipeline clamping device can adjust and support according to pipelines with different sizes, the bottom side of the moving block is in contact with the top side of the base, the inclination of the moving block is matched with the inclination of the wedge-shaped block, the moving block can only move without rotating, and the pipeline can be clamped conveniently due to the fact that the moving range of the arc-shaped top plate is.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic perspective view of another embodiment of the present disclosure;

FIG. 3 is an enlarged schematic structural view of an arc plate, an elastic arc clamping plate and a pressing spring in the embodiment of the present application;

FIG. 4 is an enlarged schematic structural view of a transmission screw rod, a wedge block and an L-shaped telescopic rod in the embodiment of the application;

FIG. 5 is an enlarged schematic structural diagram of a transmission screw rod, an adjusting screw rod and a bar rod in the embodiment of the application;

FIG. 6 is an enlarged schematic view of the cross bar, the L-shaped bar and the connecting bar in the embodiment of the present application

FIG. 7 is an enlarged structural schematic view of a circular cutting sleeve, a telescopic spring and a rotating disc in the embodiment of the application;

fig. 8 is an enlarged structural view of a mounting seat, a mounting rod and a circular groove in the embodiment of the application.

In the figure: 1. a mounting seat; 2. a base; 3. a transmission screw rod; 4. a support pillar; 5. adjusting the screw rod; 6. a trapezoidal block; 7. a moving block; 8. a cross bar; 9. mounting a rod; 10. an arc-shaped plate; 11. a pulley; 12. a rectangular groove; 13. a compression spring; 14. an elastic arc-shaped clamping plate; 15. a rubber non-slip mat; 16. a square block; 17. a wedge block; 18. an arc-shaped top plate; 19. an L-shaped telescopic rod; 20. fixing the rod; 21. a circular groove; 22. a bar-shaped rod; 23. a first drive pulley; 24. a drive belt; 25. a second transmission wheel; 26. a round bar; 27. an L-shaped rod; 28. a connecting rod; 29. a circular cutting sleeve; 30. a circular disc; 31. a tension spring; 32. a connecting rod; 33. rotating the disc; 34. rotating the rod; 35. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-8, an ocean engineering pipeline erection device, including mount pad 1, the top side of mount pad 1 is provided with base 2, the top side fixed mounting of base 2 has two support columns 4, square groove has all been seted up to the top side of two support columns 4, equal fixed mounting has trapezoidal piece 6 in two square groove, threaded hole has all been seted up to one side of two trapezoidal pieces 6, accommodate the lead screw 5 is installed to the equal screw thread in two threaded hole, two accommodate the lead screw 5's screw thread is opposite, the one end that two accommodate the lead screw 5 are close to each other all rotates installs elasticity arc clamp plate 14, the equal fixed mounting in one side that two elasticity arc clamp plate 14 are close to each other has rubber slipmat 15.

One end of each of the two adjusting screw rods 5, which is far away from each other, is fixedly provided with a second driving wheel 25, one side of each of the two support columns 4 is provided with a rotating hole, the same driving screw rod 3 is rotatably arranged in the two rotating holes, four strip-shaped rods 22 are fixedly arranged on the peripheral side of the driving screw rod 3, two first driving wheels 23 are arranged on the driving screw rod 3, one side of each of the two first driving wheels 23 is provided with a sliding hole, the driving screw rod 3 is sleeved in the two sliding holes in a sliding manner, two rectangular sliding grooves are respectively arranged on the peripheral side inner walls of the two sliding holes, the four strip-shaped rods 22 are respectively and slidably arranged in the four rectangular sliding grooves, two second driving wheels 25 are respectively and tightly sleeved with driving belts 24 on the two first driving wheels 23, one side of one of the second driving wheel 25 is fixedly provided with a, two tight regulation portions of pipe clamp contact with two trapezoidal pieces 6 respectively, and the high regulation portion of pipeline is installed to the screw thread on the transmission lead screw 3, and the high regulation portion of pipeline is connected with base 2, and the top side fixed mounting of mount pad 1 has four installation poles 9, and four mounting holes and rotation hole have been seted up to the top side of base 2, and four installation poles 9 are slidable mounting respectively in four mounting holes, rotate downthehole rotatory installation and are used for spacing four installation poles 9 spacing unit.

Borrow by above-mentioned structure, through the accommodate the lead screw 5 that two opposite screw settings of screw thread, can promote two elasticity arc clamp plates 14 and be close to each other when can making two accommodate the lead screw 5 the same rotational speed, and then can press from both sides tight pipeline, press from both sides tight regulation portion and pipeline height adjustment portion through the pipeline, can adjust and press from both sides tight pipeline because of the size of pipeline, simultaneously can be tight when automatically regulated, through the setting of two rubber slipmats 15, furtherly prevents that the pipeline is not hard up and protect the pipeline when pressing from both sides tight pipeline simultaneously.

As a preferred embodiment of this embodiment, spacing unit includes the dwang 34 of slidable mounting in the rotation hole, the equal fixed mounting in both ends of dwang 34 has rolling disc 33, the equal rotatory two connecting rods 32 of installing in one side of two rolling discs 33, the top side of base 2 is provided with two horizontal poles 8, the equal fixed mounting in bottom side of two horizontal poles 8 has two L shape poles 27, the one side of four connecting rods 32 is respectively rotatory to be installed on one side of four L shape poles 27, the equal fixed mounting in one side of two horizontal poles 8 has two connecting rods 28, the equal fixed mounting in one side of four connecting rods 28 has circular cutting ferrule 29, circular recess 21 has all been seted up to the week side of four installation poles 9, four circular cutting ferrules 29 are respectively the activity cup joint in four circular recesses 21, one side of one of them rolling disc 33 is equipped with carousel screens.

Through the setting of two connecting rods 32 for dwang 34 can drive another rolling disc 33 rotatory, and two rolling discs 33 are rotatory to be driven four connecting rods 32 respectively and are rotatory, and then can drive two liang of mutual removals that are close to of four L shape poles 27, thereby can drive two horizontal poles 8 and be close to the removal each other, and then conveniently carry out the installation of pipeline erection device and fix.

In this embodiment, the diameters of the four circular ferrules 29 are larger than the diameters of the four mounting rods 9, respectively, and the bottom sides of the two cross bars 8 are in contact with the top side of the base 2.

The diameters of the four circular clamping sleeves 29 are respectively larger than the diameters of the four mounting rods 9, so that the four mounting rods 9 can conveniently pass through the mounting holes and penetrate through the four circular clamping sleeves 29, the four mounting rods 9 are clamped by the four circular clamping sleeves 29, and the pipeline erecting device is convenient to fix and mount.

In this embodiment, carousel screens unit is including fixed two sliding holes of seting up in one of them rolling disc 33 one side and seting up in two screens grooves of base 2 one side, and equal slidable mounting has gag lever post 35 in two sliding holes, and the one end of two gag lever posts 35 extends to two screens inslots respectively, and the other end fixed mounting of two gag lever posts 35 has same circular disk 30.

Through the setting of two screens grooves and two gag lever posts 35 for two circular cutting ferrule 29 move into two screens inslot, make one of them rolling disc 33 fixed, and then pipeline erection device, circular dish 30 can drive one of them rolling disc 33 through two gag lever posts 35 and rotate simultaneously, and then conveniently transmit.

In this embodiment, the same extension spring 31 is fixedly mounted on the side of the circular disc 30 close to one of the rotating discs 33, and the positions of the two retaining grooves are matched with the positions of the four circular cutting sleeves 29 for clamping the four mounting rods 9.

Through the setting of expanding spring 31 for can drive circular dish 30 and remove, and then carry out spacing fixed, through the position of two screens grooves and the position looks adaptation of four installation poles 9 of four circular cutting ferrule 29 chucking, make stop gear and screens mechanism terminate simultaneously, it is more convenient to operate.

As a preferred implementation manner of this embodiment, the pipe clamping adjusting portion includes four arc plates 10 fixedly mounted on one side of two elastic arc clamping plates 14, rectangular grooves 12 have been all opened on one side of four arc plates 10, pulleys 11 are all rotatably mounted in four rectangular grooves 12, four pulleys 11 contact with the top and bottom sides of two trapezoidal blocks 6 respectively, two square blocks 16 are fixedly mounted on both sides of four arc plates 10, and the same compression spring 13 is fixedly mounted on one side of every two square blocks 16 close to each other.

Through the setting of pressure spring 13 for four pulleys 11 hug closely respectively on two trapezoidal pieces 6 and slide, and then drive the rotation of four arcs 10, can drive two elasticity arc clamp plates 14 along with two elasticity arc clamp plates 14 are close to each other and alternate the radian, and then can adapt to the size of pipeline when pressing from both sides tightly.

In the present embodiment, the two elastic arc-shaped clamping plates 14 are adapted to the circular shape formed by the two elastic arc-shaped clamping plates 14 approaching and departing from each other, according to the change of the arc degree of the four arc-shaped plates 10 moving along the inclined surfaces of the two trapezoidal blocks 6.

Through the radian change that two elasticity arc clamp plates 14 removed along the inclined plane of two trapezoidal pieces 6 along with four arcs 10, be close to each other and keep away from the circular looks adaptation that forms each other with two elasticity arc clamp plates 14, can make two elasticity arc clamp plates 14 combination shape be circular, conveniently press from both sides tight pipeline.

As a preferred implementation manner of this embodiment, the pipeline height adjusting portion includes the moving block 7 installed on the driving screw 3 by screw thread, two fixing rods 20 are fixedly installed on the top side of the base 2, telescopic chutes have been all opened on the top sides of the two fixing rods 20, L-shaped telescopic rods 19 are all slidably installed in the two telescopic chutes, the same wedge block 17 is fixedly installed on one side of the two L-shaped telescopic rods 19 close to each other, an arc-shaped top plate 18 is fixedly installed on the top side of the wedge block 17, and the bottom side of the wedge block 17 contacts with the top side of the moving block 7.

Through the setting of wedge 17 and movable block 7 for the rotatory movable block 7 that can drive of drive lead screw 3 removes, is the trapezoidal of looks adaptation through movable block 7 and wedge 17, can drive wedge 17 and rise, and then drives arc roof 18 and rise, can adjust the support according to the pipeline of equidimension not.

In the embodiment, the bottom side of the moving block 7 is contacted with the top side of the base 2, the inclination of the moving block 7 is matched with the inclination of the wedge block 17, and the up-and-down movement amplitude of the arc top plate 18 is matched with the two elastic arc clamping plates 14.

The bottom side of the moving block 7 is in contact with the top side of the base 2, the inclination of the moving block 7 is matched with the inclination of the wedge-shaped block 17, so that the moving block 7 only moves without rotating, and the pipeline is conveniently clamped through the matching of the up-down moving amplitude of the arc-shaped top plate 18 and the two elastic arc-shaped clamping plates 14.

In a preferred embodiment of the present embodiment, the length of the four bar-shaped rods 22 is adapted to the moving distance of the two adjusting screw rods 5, and the rotating hole is located at the center of the base 2.

Through the length of four bar bars 22 and two accommodate the lead screw 5 the displacement looks adaptations, can carry out the transmission when conveniently pressing from both sides tight pipeline, put through the central point that rotates the hole and be located base 2, conveniently carry out pipeline erection device's fixed and installation.

The working principle of the invention is as follows: when a pipeline needs to be clamped, the round rod 26 can be rotated, the round rod 26 can drive one of the second transmission wheels 25 to rotate by rotating, one of the first transmission wheels 23 can be driven to rotate by one of the transmission belts 24, the transmission screw rod 3 can be driven to rotate by two of the bar rods 22 and two of the rectangular sliding grooves, the other first transmission wheel 23 can be driven to rotate by the rotation of the transmission screw rod 3 through the other two bar rods 22 and the other two rectangular sliding grooves, the other second transmission wheel 25 can be driven to rotate by the other transmission belt 24, so that the two second transmission wheels 25 can rotate simultaneously, the two adjusting screw rods 5 can be driven to rotate simultaneously, the threads of the two adjusting screw rods 5 are opposite by belt transmission, the two adjusting screw rods 5 can be driven to move close to each other, and the two elastic arc-shaped clamping plates 14 can be close to each other, therefore, the pipeline is clamped, and the two rubber anti-slip pads 15 are arranged, so that the pipeline is further clamped while the pipeline is prevented from loosening and protected.

When the pipe is clamped, the four pulleys 11 are respectively tightly attached to the two trapezoidal blocks 6 and slide through the arrangement of the eight compression springs 13, so that the four arc-shaped plates 10 are driven to rotate, the two elastic arc-shaped clamping plates 14 are driven to change radian along with the mutual approach of the two elastic arc-shaped clamping plates 14, the size of the pipe can be further adapted, the two second transmission wheels 25 are driven to mutually approach along with the mutual approach of the two adjusting screw rods 5 through the first transmission wheel 23, the two second transmission wheels 25 can be driven to mutually approach and slide through the arrangement of the four strip-shaped rods 22, further, the transmission is convenient, the integrated adjustment is further realized, meanwhile, the moving block 7 is driven to move through the rotation of the transmission screw rods 3, the moving block 7 and the wedge-shaped block 17 are matched trapezoids, the wedge-shaped block 17 can be driven to ascend, further, the arc-shaped top plate 18 is driven to ascend, the wedge block 17 can be limited by sliding the two L-shaped telescopic rods 19 in the telescopic sliding grooves of the two fixing rods 20, so that the wedge block 17 can only move up and down.

When the pipeline erecting device needs to be installed and fixed, the four installation holes on the base 2 can be installed on the four installation rods 9 on the installation base 1, so that the four installation rods 9 pass through the installation holes and penetrate through the four circular clamping sleeves 29, so that the four circular clamping sleeves 29 are just positioned at the four circular grooves 21, at the moment, the circular disc 30 can be rotated, one of the rotary discs 33 can be driven to rotate through the two limiting rods 35, the other rotary disc 33 can be driven to rotate through the rotary rod 34, the two rotary discs 33 can respectively drive the four connecting rods 32 to rotate, further, the four L-shaped rods 27 can be driven to move close to each other in pairs, so that the two cross rods 8 can be driven to move close to each other, the four circular clamping sleeves 29 can be driven to be clamped into the four circular grooves 21, further, the four installation rods 9 can be clamped, the device is fixedly installed on the installation base 1, under the drive of the elastic force of the telescopic spring 31, the two circular cutting sleeves 29 are driven to move into the two clamping grooves, so that one of the rotating discs 33 is fixed, and further, when the pipeline erecting device needs to be disassembled, the reverse operation is performed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.