阅读说明：本技术 一种用于聚乙烯缠绕管连接端的夹紧式支撑固定机构 (Clamping type supporting and fixing mechanism for connecting end of polyethylene winding pipe ) 是由 常应福 常三龙 于 2020-11-24 设计创作，主要内容包括：本发明公开了一种用于聚乙烯缠绕管连接端的夹紧式支撑固定机构,包括三角形结构底部支撑架和焊接固定在底部支撑架上表面顶角位置的纵向调节丝杆。通过在底部支撑架上表面顶角位置焊接用于连接内螺纹抬升环的纵向调节丝杆,通过内螺纹抬升环顶部的活动连接环装配用于分别支撑固定缠绕管口和缠绕管下壁的左置支撑座、右前支撑座和右后支撑座,使得缠绕管摆放和安装更加稳定,同时可以根据需要对离地间隙进行调节,操作使用简单方便,适用范围十分广泛。(The invention discloses a clamping type supporting and fixing mechanism for a connecting end of a polyethylene winding pipe, which comprises a triangular bottom supporting frame and a longitudinal adjusting screw rod welded and fixed at the top angle position of the upper surface of the bottom supporting frame. Through the vertical accommodate the lead screw who is used for connecting the internal thread lifting ring at bottom sprag frame upper surface apex angle position welding, the swing joint ring assembly through internal thread lifting ring top is used for supporting the left side of fixed winding mouth of pipe and winding pipe lower wall and puts supporting seat, right front support seat and right back supporting seat respectively for the winding pipe is put and is installed more stably, can adjust the ground clearance as required simultaneously, and operation simple to use is convenient, and application scope is very extensive.)

1. A clamping type supporting and fixing mechanism for a polyethylene winding pipe connecting end is characterized by comprising a triangular structure bottom supporting frame (1) and a longitudinal adjusting screw rod (2) welded and fixed at the top angle position of the upper surface of the bottom supporting frame (1), wherein an internal thread lifting ring (3) is in threaded connection with the longitudinal adjusting screw rod (2), an integral structure movable connecting ring (4) protruding upwards is arranged on the inner side of the upper surface of the internal thread lifting ring (3), a left supporting seat (5) is sleeved on the outer side of the left movable connecting ring (4) of the bottom supporting frame (1), a right front supporting seat (6) is sleeved on the right front end movable connecting ring (4) of the bottom supporting frame (1), a right rear supporting seat (7) is sleeved on the right rear end movable connecting ring (4) of the bottom supporting frame (1), a left supporting frame (8) is welded and fixed on the upper surface of, a left clamping plate (9) is arranged at the upper end of the left support frame (8), and arc-shaped support frames (10) which are symmetrically arranged are welded and fixed on the right front support seat (6) and the right rear support seat (7).

2. The clamping type supporting and fixing mechanism for the connecting end of the polyethylene winding pipe as claimed in claim 1, wherein two circular guide through holes (11) are formed in the left side of the inside of the left support frame (8), an internal thread adjusting pipe (12) is arranged at the lower end of the circular guide through hole (11) in the front side of the lower surface of the left support frame (8), a lower counter bore (13) is formed in the opening position of the upper end of the circular guide through hole (11) in the front side of the lower surface of the left support frame (8), a top limiting ring (14) matched with the lower counter bore (13) is arranged at the upper end of the arc surface in the outer side of the internal thread adjusting pipe (12), the internal thread adjusting pipe (12) is inserted into the circular guide through hole (11) in the corresponding position from the lower counter bore (13) and is movably connected with the left support frame (8), a guide rod (15) of an integrated structure protruding downwards is welded and fixed at the position of, a downward-convex integrated-structure longitudinal screw rod (16) is fixedly welded on the lower surface of the left clamping plate (9) corresponding to the position of the internal thread adjusting pipe (12), and the longitudinal screw rod (16) is in threaded connection with the internal thread adjusting pipe (12) by being inserted into the internal thread adjusting pipe (12).

3. The clamping type supporting and fixing mechanism for the connecting end of the polyethylene winding pipe as claimed in claim 1, wherein the arc-shaped support frame (10) is provided with a circular wire guide hole (17) on the inner arc-shaped surface, the arc-shaped support frame (10) is provided with a lateral limiting groove (18) on the outer side surface, the lateral limiting groove is matched with the circular wire guide hole (17), a supporting steel cable (19) is arranged between the arc-shaped support frames (10) on the right front support seat (8) and the right rear support seat (9), two ends of the supporting steel cable (19) are respectively inserted into the circular wire guide hole (17) at the corresponding position and movably connected with the arc-shaped support frames (10) at the two ends, and lateral connecting rings (20) are welded and fixed inside the lateral limiting grooves (18.

4. The clamp-type supporting and fixing mechanism for connecting ends of polyethylene winding pipes according to claim 1, characterized in that the right front supporting seat (8) and the right rear supporting seat (9) are the same size.

5. The clamping type supporting and fixing mechanism for the connecting end of the polyethylene winding pipe as claimed in claim 2, wherein the inner diameter of the circular guide through hole (11) is the same as the outer diameter of the guide rod (15).

6. The clamp-type supporting and fixing mechanism for connecting ends of polyethylene winding pipes according to claim 1, characterized in that the outer side of the internally threaded lifting ring (3) is provided with a control surface with a regular hexagonal cross section.

Technical Field

The invention relates to the technical field of polyethylene pipelines, in particular to a clamping type supporting and fixing mechanism for a connecting end of a polyethylene winding pipe.

Background

The polyethylene winding pipe on the market is simple in structure at present, and because the surface is circular arc structure, it is relatively poor to lead to it to put and installation stability, and putting of winding pipe on the market is mostly direct piling up with the installation, does not have special stabilizing mean, and the winding pipe is put and installation stability is not high, and also can't adjust the clearance of winding pipe and ground as required.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to solve the problem that exists among the above-mentioned background art, provide a modified clamp type that is used for polyethylene to twine tub link and support fixed establishment, it is simple to solve polyethylene winding tube structure on the market at present, because the surface is convex structure, it is relatively poor to lead to it to put and installation stability, and putting and installing of winding pipe on the market are mostly directly piling up, do not have special stabilizing mean, the winding pipe is put and installation stability is not high, and also can't adjust the problem to the clearance of winding pipe and ground as required.

The invention provides a clamping type supporting and fixing mechanism for a connecting end of a polyethylene winding pipe, which comprises a triangular bottom supporting frame and a longitudinal adjusting screw rod welded and fixed at the top angle position of the upper surface of the bottom supporting frame, wherein internal thread lifting rings are connected to the longitudinal adjusting screw rod in a threaded manner, an upward-protruding integral structure movable connecting ring is arranged on the inner side of the upper surface of each internal thread lifting ring, a left supporting seat is sleeved on the outer side of the movable connecting ring at the left end of the bottom supporting frame, a right front supporting seat is sleeved on the movable connecting ring at the right front end of the bottom supporting frame, a right rear supporting seat is sleeved on the movable connecting ring at the right rear end of the bottom supporting frame, a left supporting frame is welded and fixed on the upper surface of the left supporting seat, a left clamping plate is arranged at the upper.

Furthermore, in order to conveniently clamp and fix the wall of the winding pipe orifice, two circular guide through holes are formed in the left side inside the left support frame, an internal thread adjusting pipe is arranged at the lower end of the circular guide through hole in the front side of the lower surface of the left support frame, a lower counter bore is formed in the opening position of the upper end of the circular guide through hole in the front side of the lower surface of the left support frame, a top limiting ring matched with the counter bore is arranged at the upper end of the arc-shaped surface outside the internal thread adjusting pipe, the internal thread adjusting pipe is inserted into the circular guide through hole in the corresponding position from the counter bore and is movably connected with the left support frame, a downward convex integrated guide rod is welded and fixed at the position of the circular guide through hole in the rear side of the lower surface of the left clamp plate, a downward convex integrated guide rod is welded and fixed at the position of the internal thread adjusting pipe corresponding to.

Further, in order to support the winding bobbin base portion, promote laminating nature and buffering nature, set up circular wire guide on the inboard arcwall face of arc support frame, arc support frame lateral surface set up with circular wire guide matched with side direction spacing groove, be provided with the support steel cable between the arc support frame on right front supporting seat and the right back supporting seat, support the steel cable both ends and insert respectively and correspond the inside and both ends arc support frame swing joint of the circular wire guide of position, it has the side direction go-between to support the steel cable both ends to be located to correspond the inside welded fastening of position side direction spacing groove.

Further, in order to reduce cost and improve stability, the right front support seat and the right rear support seat are the same in size.

Further, in order to improve the guiding performance, the inner aperture size of the circular guiding through hole is the same as the outer rod diameter size of the guiding rod.

Furthermore, in order to facilitate external control, the outer side surface of the internal thread lifting ring is provided with a control surface with a regular hexagonal cross section.

According to the clamping type supporting and fixing mechanism for the connecting end of the polyethylene winding pipe, the longitudinal adjusting screw rod used for being connected with the internal thread lifting ring is welded at the top angle position of the upper surface of the bottom supporting frame, and the left supporting seat, the right supporting seat and the right rear supporting seat which are used for respectively supporting and fixing the winding pipe opening and the lower wall of the winding pipe are assembled through the movable connecting ring at the top of the internal thread lifting ring, so that the winding pipe is placed and installed more stably, meanwhile, the ground clearance can be adjusted according to needs, the operation and the use are simple and convenient, and the application range is very wide.

Drawings

The invention is further illustrated with reference to the following figures and examples.

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a top view of the present invention.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

Fig. 1 and fig. 2 show a clamping type supports fixed establishment for polyethylene winding pipe link, including triangle-shaped structure bottom sprag frame 1 and longitudinal adjusting screw 2 of welded fastening at the top angle position of the upper surface of bottom sprag frame 1, equal threaded connection has interior screw thread lifting ring 3 on longitudinal adjusting screw 2, the inside of 3 upper surfaces of interior screw thread lifting ring has upwards bellied integral structure swing joint ring 4, bottom sprag frame 1 left end swing joint ring outside cover has left supporting seat 5, the cover has right front supporting seat 6 on 1 right front end swing joint ring 4 of bottom sprag frame, the cover has right rear supporting seat 7 on 1 right rear end swing joint ring 4 of bottom sprag frame, left supporting seat 5 upper surface welded fastening has left-hand support frame 8, left-hand support frame 8 upper end is provided with left clamp plate 9, welded fastening has arc support frame 10 that mutual symmetry set up on right front supporting seat 6 and the right rear supporting seat 7.

Furthermore, in order to conveniently clamp and fix the wall of the opening of the winding pipe, two circular guide through holes 11 are formed in the left side of the inside of the left support frame 5, an internal thread adjusting pipe 12 is arranged at the lower end of the circular guide through hole 11 in the front side of the lower surface of the left support frame 5, a lower counter bore 13 is formed at the opening position of the upper end of the circular guide through hole 11 in the front side of the lower surface of the left support frame 5, a top limit ring 14 matched with the counter bore 13 is arranged at the upper end of the arc-shaped surface of the outer side of the internal thread adjusting pipe 12, the internal thread adjusting pipe 12 is inserted into the circular guide through hole 11 at the corresponding position from the counter bore 13 and is movably connected with the left support frame 5, a downward convex integrated structure guide rod 15 is welded and fixed at the position of the circular guide through hole 11 at the corresponding rear side of the lower surface of the left, the longitudinal screw rod 16 is connected with the internal thread adjusting pipe 12 through threads inserted into the internal thread adjusting pipe 12.

In order to support the winding bottom of the pipe, promote laminating nature and buffer nature, set up circular wire hole 17 on the inboard arcwall face of arc support frame 10, arc support frame 10 lateral surface is seted up with circular wire hole 17 matched with side direction spacing groove 18, be provided with support steel cable 19 between the arc support frame 10 on right front supporting seat 6 and the right back supporting seat 7, support steel cable 19 both ends and insert respectively and correspond the inside and the 10 swing joint of both ends arc support frame of the circular wire hole 17 in position, support steel cable 19 both ends and be located corresponding position side direction spacing groove 18 internal weld and be fixed with side direction go-between 20.

In order to reduce cost and improve stability, the right front supporting seat 6 and the right rear supporting seat 7 are the same in size.

In order to improve the guiding performance, the inner aperture of the circular guiding through hole 11 is the same as the outer diameter of the guiding rod 15.

For the convenience of external control, the outer side surface of the internal thread lifting ring 3 is provided with a control surface with a regular hexagonal cross section.

According to the clamping type supporting and fixing mechanism for the connecting end of the polyethylene winding pipe, the longitudinal adjusting screw rod 2 used for being connected with the internal thread lifting ring 3 is welded at the top angle position of the upper surface of the bottom supporting frame 1, and the left supporting seat 5, the right front supporting seat 6 and the right rear supporting seat 7 used for respectively supporting and fixing the winding pipe opening and the lower wall of the winding pipe are assembled through the movable connecting ring 4 at the top of the internal thread lifting ring 3, so that the winding pipe is more stably placed and installed, meanwhile, the ground clearance can be adjusted as required, the operation and the use are simple and convenient, and the application range is very wide.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.