CN210339859U

CN210339859U - Town gas PE coil pipe unreeling device

Info

Publication number: CN210339859U
Application number: CN201921442645.5U
Authority: CN
Inventors: 闵建中; 东野兵; 常贵雷
Original assignee: Jinan Ganghua Huantong Gas Engineering Co ltd
Current assignee: Jinan Ganghua Huantong Gas Engineering Co ltd
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-04-17
Anticipated expiration: 2029-08-31

Abstract

A city and town gas PE coil pipe unreeling device comprises a base, wherein a rotating shaft assembly is arranged on the base, a bearing disc is arranged at the upper end of the rotating shaft assembly, and four groups of support frame assemblies with the same structure are arranged on the bearing disc; a rectangular groove is formed in the side face of the bearing plate, and a first positioning hole communicated with the rectangular groove is formed in the upper surface of the rectangular groove; the support frame assembly comprises a cross beam, one end of the cross beam is arranged in the rectangular groove, the other end of the cross beam is provided with a cross rod, the cross beam is provided with an L-shaped support frame, and one end of the cross rod is provided with a support rod assembly; the utility model has good stability, convenient disassembly and satisfying the bearing capacity required by the coil pipe; the utility model discloses each part is through threaded connection or pin junction convenient dismantlement and equipment.

Description

Town gas PE coil pipe unreeling device

Technical Field

The utility model belongs to the technical field of put the pipe device, especially, relate to a city and town gas PE coil pipe puts a tub ware.

Background

With the economic development of China, natural gas is gradually popularized in buildings such as villas, apartments and residential districts. A general natural gas pipeline underground pipe adopts a DE63PE pipe, a DE63PE pipe generally adopts a coil pipe form to store and transport, the coil pipe form is adopted to save space and facilitate storage and transport, but in the construction process, the DE63PE pipe needs to be placed behind the coil pipe, the manual pipe pulling in the pipe placing process easily causes the abrasion of the coil pipe, and a large amount of manpower is needed in the pipe placing process, so that unnecessary economic loss is caused.

Present current pipe placer has following problem when the construction, needs a plurality of people to operate the pipe placer, has increased the human cost, and the work progress causes the card pipe easily for damage the pipe easily, the efficiency of construction is low, and current pipe placer is bulky moreover carries inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to foretell problem, a cities and towns gas PE coil pipe ware is put.

In order to achieve the purpose, the utility model adopts the technical scheme that the utility model provides a city and town gas PE coil pipe laying device which is characterized by comprising a base, wherein a rotating shaft assembly is arranged on the base, a bearing plate is arranged at the upper end of the rotating shaft assembly, and four groups of support frame assemblies with the same structure are arranged on the bearing plate; the base comprises a chassis, a stabilizing strip is arranged on the side surface of the chassis, a bearing is arranged in the middle of the chassis, and a rotating shaft assembly is arranged on the bearing; the rotating shaft assembly comprises a rotating rod arranged on the bearing, a middle main rod is arranged at the upper end of the rotating rod, and a bearing disc is arranged at the upper end of the middle main rod; a rectangular groove is formed in the side face of the bearing plate, and a first positioning hole communicated with the rectangular groove is formed in the upper surface of the rectangular groove; the support frame assembly comprises a cross beam with one end arranged in the rectangular groove, a cross rod is arranged at the other end of the cross beam, an L-shaped support frame is arranged on the cross beam, and a support rod assembly is arranged on the cross rod.

Preferably, the cross beam is provided with a second positioning hole, the L-shaped support frame is provided with a third positioning hole, and the second positioning hole is connected with the third positioning hole through a pin.

Preferably, the cross bar is provided with a fourth positioning hole.

As preferred, L type support frame includes horizontal lath and vertical lath, horizontal lath lower surface is provided with the bar groove, bar inslot wall is provided with the bar arch, the crossbeam side is provided with the recess of mutually supporting with the bar arch.

Preferably, the supporting rod assembly comprises a supporting rod, a through hole matched with the cross rod is formed in the side face of the supporting rod, a buffering assembly is arranged at the lower end of the supporting rod and comprises a spring arranged at the lower end of the supporting rod, a supporting block is arranged at the lower end of the spring, and a universal wheel is arranged at the lower end of the supporting block.

Preferably, a clamping disc is arranged on the rotating rod, a fifth positioning hole is formed in the clamping disc, a sixth positioning hole is formed in the chassis, the clamping disc is parallel to the chassis, a threaded hole is formed in the upper end of the rotating rod, and external threads matched with the threaded hole are formed in the lower end of the middle main rod.

Compared with the prior art, the utility model has the advantages and positive effects that,

the utility model can lead the pipe unreeling device to unreel the coil pipes with different diameters in a convenient and rapid way by the mutual matching of the supporting rod component and the L-shaped supporting frame; the utility model increases the adaptability of the pipe unreeling device by arranging the buffer component at the lower end of the support rod, so that the pipe unreeling device can rotate stably on uneven ground; the utility model has good stability and free rotation, and meets the bearing capacity required by the coil pipe; the utility model discloses each part is through threaded connection or pin junction convenient dismantlement and equipment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural view of a PE coil pipe releasing device for town gas;

FIG. 2 is a schematic structural view of a base and a rotating shaft assembly of a PE coil pipe placer for town gas;

FIG. 3 is a schematic structural view of a carrier plate and a support frame assembly of the town gas PE coil pipe placer;

FIG. 4 is a schematic structural view of an L-shaped support frame of a PE coil pipe placer for town gas;

in the above figures, 1, a base; 101. a chassis; 1011. a sixth positioning hole; 102. a stabilizing strip; 103. a bearing; 2. a rotating shaft assembly; 201. rotating the rod; 2011. a threaded hole; 202. a middle main rod; 2021. an external thread; 203. a position clamping disk; 2031. a fifth positioning hole; 3. a carrier tray; 301. a rectangular groove; 302. a first positioning hole; 4. a support frame assembly; 401. a cross beam; 4011. a second positioning hole; 4012. a groove; 402. an L-shaped support frame; 4021. a third positioning hole; 4022. a strip-shaped groove; 4023. a strip-shaped bulge; 4024. a longitudinal slat; 4025. a transverse slat; 403 cross-bar; 4031. a fourth positioning hole; 404. a support bar; 4041. a through hole; 405. a spring; 406. a support block; 407. a universal wheel; 5. and (4) a pin.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, the utility model provides a pipe laying device for a town gas PE coil pipe, which includes a base 1, a rotating shaft assembly 2 is arranged on the base 1, a bearing plate 3 is arranged at the upper end of the rotating shaft assembly 2, and four groups of support frame assemblies 4 with the same structure are arranged on the bearing plate 3; the base 1 comprises a chassis 101, wherein the side surface of the chassis 101 is provided with four stabilizing strips 102, the four stabilizing strips 102 are arranged at two ends of the two mutually perpendicular diameters of the chassis 101, one end of each stabilizing strip 102 is fixedly connected with the side surface of the chassis 101, the middle part of the chassis 101 is provided with a bearing 103, the bearing 103 is embedded on the chassis 101, and the bearing 103 is provided with a rotating shaft assembly 2; the rotating shaft assembly 2 comprises a rotating rod 201 arranged on the bearing 103, the lower end of the rotating rod 201 is connected with the bearing 103, the upper end of the rotating rod 201 is provided with a middle main rod 202, the upper end of the middle main rod 202 is provided with the bearing disc 3, and the upper end of the middle main rod 202 is fixedly connected with the lower surface of the bearing disc 3; rectangular grooves 301 are formed in the side faces of the bearing plate 3, the number of the rectangular grooves 301 is four, the four rectangular grooves 301 are formed in two ends, perpendicular to each other, of the diameter of the bearing plate 3, and first positioning holes 302 communicated with the rectangular grooves 301 are formed in the upper surfaces of the rectangular grooves 301; the support frame assembly 4 comprises a cross beam 401 with one end arranged in the rectangular groove 301, a cross rod 403 is arranged at the other end of the cross beam 401, an L-shaped support frame 402 is arranged on the cross beam 401, and a support rod assembly is arranged on the cross rod 403.

Specifically, a second positioning hole 4011 is formed in the cross beam 401, a third positioning hole 4021 is formed in the L-shaped support frame 402, the second positioning hole 4011 is connected with the third positioning hole 4021 through a pin 5, the pin 5 is connected with the second positioning hole 4011 and the third positioning hole 4021, so that the L-shaped support frame 402 can be fixed to the cross beam 401, and the position of the L-shaped support frame 402 on the cross beam 401 can be adjusted by fixing the L-shaped support frame 402 to different second positioning holes 4011.

The cross bar 403 is provided with a fourth positioning hole 4031, and the pin 5 can pass through the fourth positioning hole 4031 to fix the support bar assembly, so that the position of the support bar assembly on the cross bar 403 can be adjusted by fixing the support bar assembly between two different fourth positioning holes 4031.

L type support frame 402 includes horizontal lath 4025 and vertical lath 4024, and horizontal lath 4025 lower surface is provided with strip groove 4022, and strip groove 4022 inner wall is provided with the protruding 4023 of strip, and the crossbeam 401 side is provided with the recess 4012 of mutually supporting with the protruding 4023 of strip, and the protruding 4023 of strip makes the more stable fixing of L type support frame 402 on crossbeam 401 with the cooperation of recess 4012.

The bracing piece subassembly includes bracing piece 404, and the bracing piece 404 side is provided with the through-hole 4041 that mutually supports with horizontal pole 403, and through-hole 4041 sets up the well upper portion at bracing piece 404, and bracing piece 404 lower extreme is provided with the buffering subassembly, and the buffering subassembly is including setting up the spring 405 at bracing piece 404 lower extreme, spring 405 upper end and bracing piece 404 lower extreme fixed connection, and spring 405 lower extreme is provided with supporting shoe 406, and supporting shoe 406 lower extreme is provided with universal wheel 407.

Be provided with screens dish 203 on dwang 201, be provided with fifth locating hole 2031 on the screens dish 203, set up sixth locating hole 1011 on the chassis 101, screens dish 203 is parallel to each other with the chassis 101, and fifth locating hole 2031 and sixth locating hole 1011 can restrict the rotation of bearing dish 3 are connected to round pin 5, and dwang 201 upper end is provided with the screw hole, and well mobile jib 202 lower extreme is provided with the external screw thread of mutually supporting with the screw hole.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The town gas PE coil pipe unreeling device is characterized by comprising a base, wherein a rotating shaft assembly is arranged on the base, a bearing disc is arranged at the upper end of the rotating shaft assembly, and four groups of support frame assemblies with the same structure are arranged on the bearing disc; the base comprises a chassis, a stabilizing strip is arranged on the side surface of the chassis, a bearing is arranged in the middle of the chassis, and a rotating shaft assembly is arranged on the bearing; the rotating shaft assembly comprises a rotating rod arranged on the bearing, a middle main rod is arranged at the upper end of the rotating rod, and a bearing disc is arranged at the upper end of the middle main rod; a rectangular groove is formed in the side face of the bearing plate, and a first positioning hole communicated with the rectangular groove is formed in the upper surface of the rectangular groove; the support frame assembly comprises a cross beam with one end arranged in the rectangular groove, a cross rod is arranged at the other end of the cross beam, an L-shaped support frame is arranged on the cross beam, and a support rod assembly is arranged on the cross rod.

2. The town gas PE coil pipe unreeling device as claimed in claim 1, wherein a second positioning hole is formed in the cross beam, a third positioning hole is formed in the L-shaped support frame, and the second positioning hole and the third positioning hole are connected through a pin.

3. The town gas PE coil pipe unreeling device as claimed in claim 2, wherein a fourth positioning hole is formed in the cross bar.

4. The town gas PE coil pipe unreeling device according to claim 3, wherein the L-shaped support frame comprises a transverse lath and a longitudinal lath, a strip-shaped groove is formed in the lower surface of the transverse lath, a strip-shaped protrusion is arranged on the inner wall of the strip-shaped groove, and a groove matched with the strip-shaped protrusion is formed in the side surface of the cross beam.

5. The town gas PE coil pipe unreeling device as claimed in claim 4, wherein the support rod assembly comprises a support rod, the side of the support rod is provided with a through hole for cooperating with the cross rod, the lower end of the support rod is provided with a buffer assembly, the buffer assembly comprises a spring arranged at the lower end of the support rod, the lower end of the spring is provided with a support block, and the lower end of the support block is provided with a universal wheel.

6. The town gas PE coil pipe unreeling device as claimed in claim 5, wherein the rotating rod is provided with a clamping disc, the clamping disc is provided with a fifth positioning hole, the chassis is provided with a sixth positioning hole, the clamping disc and the chassis are parallel, the upper end of the rotating rod is provided with a threaded hole, and the lower end of the middle main rod is provided with an external thread matched with the threaded hole.