CN212763150U

CN212763150U - Auxiliary device is used in gas pipeline installation convenient to use

Info

Publication number: CN212763150U
Application number: CN202020653388.6U
Authority: CN
Inventors: 张彩凤; 徐梅菲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-03-23
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a gas pipeline installs and uses auxiliary device convenient to use, including U type frame, U type frame inner wall bottom and front and back both sides all are provided with the shock attenuation wheel device, the bottom fixedly connected with connecting plate of U type frame, the spout has been seted up to the connecting plate, fixedly connected with electric putter on the spout inner wall. This auxiliary device is used in gas pipeline installation convenient to use, then place next section gas pipeline on the damper wheel device in U type frame, make motor forward rotation, through the upward movement of screw rod forward rotation drive connecting plate, when the in-process semicircle frame that rises overlaps mutually with preceding section gas pipeline, can confirm next section gas pipeline and the position of preceding section gas pipeline mouth butt joint, motor stall simultaneously, then move next section gas pipeline and preceding section gas pipeline mouth butt joint left, thereby need not just lift the gas pipeline with the help of tools such as scaffold frame to the position corresponding with preceding section gas pipeline.

Description

Auxiliary device is used in gas pipeline installation convenient to use

Technical Field

The utility model relates to a gas piping erection technical field specifically is an auxiliary device is used in gas piping erection convenient to use.

Background

The in-process of installation is being connected to the gas pipeline, it is fixed to need be connected with preceding one section gas pipeline in proper order, before being fixed with preceding one section gas pipeline connection, mostly all lift by the workman with the help of instruments such as scaffold, when lifting and accomplishing back and preceding one section gas pipeline butt joint, it corresponds the adjustment to need the pipeline mouth, because gas pipeline overlength and heavy, probably cause certain danger in the butt joint installation, also can cause workman's amount of labour too big, the work of giving the workman brings inconvenience.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas is auxiliary device for piping erection convenient to use to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a convenient auxiliary device for mounting a gas pipeline comprises a U-shaped frame, wherein damping wheel devices are arranged at the bottom and the front side and the rear side of the inner wall of the U-shaped frame, a connecting plate is fixedly connected to the bottom of the U-shaped frame, a chute is formed in the connecting plate, an electric push rod is fixedly connected to the inner wall of the chute, a sliding plate is fixedly connected to the telescopic end of the electric push rod, a connecting rod is fixedly connected to the other side of the sliding plate, a limiting rod is lapped at the bottom of the connecting rod, one side of the limiting rod is fixedly connected with one side of the connecting plate, a connecting block is fixedly connected to the other end of the limiting rod, and a semicircular;

the lower fixed surface of connecting plate is connected with two first fixed plates, and fixed mounting has the motor between two first fixed plates, the output shaft of motor and the one end fixed connection of screw rod, screw rod threaded connection has the nut, the equal fixedly connected with second fixed plate in both sides of nut, and the lower surface of two second fixed plates all with bottom plate fixed connection, the lower surface of bottom plate is provided with four universal wheel devices, and four universal wheel devices set up the four corners department at the bottom plate respectively.

Preferably, the damping wheel device includes first pulley, first pivot, fixed foot, first backup pad, telescopic link, spring and second backup pad, the lower surface of second backup pad and the inner wall fixed connection of U type frame, the last fixed surface of second backup pad is connected with the telescopic link, the first backup pad of telescopic link's telescopic link fixedly connected with, the spring has been cup jointed on the outer wall of telescopic link, the both ends of spring respectively with the lower surface of first backup pad and the last fixed surface of second backup pad be connected, two fixed feet of last fixed surface of first backup pad are connected with, and the first pivot of fixedly connected with between two fixed feet, cup jointed first pulley in the first pivot.

Preferably, the universal wheel device includes bearing, second pivot, U type stabilizer blade, second pulley and third pivot, the top of bearing and the lower fixed surface of bottom plate are connected, the second pivot has been cup jointed in the bearing, the other end fixed connection U type stabilizer blade of second pivot, fixedly connected with third pivot in the U type stabilizer blade, cup jointed the second pulley on the third pivot.

Preferably, the upper surface of bottom plate fixed mounting has the control box, set up the switch in the control box, and the switch is connected with electric putter and motor through the electric wire.

Preferably, the upper surface of the bottom plate is fixedly connected with a handrail.

Compared with the prior art, the beneficial effects of the utility model are that: this auxiliary device is used in gas pipeline installation convenient to use, at first, promote the leftward movement that the slide moved left and drives connecting rod and semicircle frame through electric putter, then place next section gas pipeline on the damper wheel device in U type frame, make the motor forward rotate, through the upward movement of screw rod forward rotation drive connecting plate, when the in-process semicircle frame that rises overlaps with preceding section gas pipeline, can confirm the position of next section gas pipeline and the butt joint of preceding section gas pipeline mouth, motor stall simultaneously, then move next section gas pipeline and the butt joint of preceding section gas pipeline mouth left, thereby need not just lift the gas pipe to the position corresponding with preceding section gas pipeline with the help of tools such as scaffold, the amount of labour of workman has been alleviateed, workman's work has been made things convenient for.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is a front view of the damping wheel device of the present invention;

fig. 4 is a left side view structure diagram of the universal wheel device of the present invention.

In the figure: 1U type frame, 2 damper wheel device, 3 connecting plates, 4 electric putter, 5 spouts, 6 first fixed plates, 7 motors, 8 slides, 9 limiting blocks, 10 connecting rods, 11 connecting blocks, 12 semicircular frames, 13 nuts, 14 second fixed plates, 15 screws, 16 handrails, 17 bottom plates, 18 universal wheel devices, 19 control boxes, 21 first pulleys, 22 first rotating shafts, 23 fixed feet, 24 first supporting plates, 25 telescopic rods, 26 springs, 27 second supporting plates, 181 bearings, 182 second rotating shafts, 183U type supporting feet, 184 second pulleys and 185 third rotating shafts.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a convenient auxiliary device for installing a gas pipeline comprises a U-shaped frame 1, wherein the bottom and the front and back sides of the inner wall of the U-shaped frame 1 are provided with damping wheel devices 2, the damping wheel devices 2 comprise a first pulley 21, a first rotating shaft 22, a fixed foot 23, a first supporting plate 24, a telescopic rod 25, a spring 26 and a second supporting plate 27, the lower surface of the second supporting plate 27 is fixedly connected with the inner wall of the U-shaped frame 1, the upper surface of the second supporting plate 27 is fixedly connected with a telescopic rod 25, the telescopic rod 25 is fixedly connected with the first supporting plate 24, the outer wall of the telescopic rod 25 is sleeved with the spring 26, two ends of the spring 26 are respectively fixedly connected with the lower surface of the first supporting plate 24 and the upper surface of the second supporting plate 27, when the first supporting plate 24 is pressurized, the telescopic rod 25 drives the spring 26 to contract, when the first supporting plate 24 is no longer pressurized, the telescopic rod 25 drives the, two fixed feet 23 of last fixed surface of first backup pad 24 are connected with, and the first pivot 22 of fixedly connected with between two fixed feet 23, has cup jointed first pulley 21 on the first pivot 22, and the next section gas pipeline of being convenient for slides on first pulley 21, alleviates workman's the amount of labour, and its damper wheel device 2's effect lies in: when placing next section gas pipeline on U type frame 1, because the gas pipeline is overweight, probably cause the damage of equipment for a long time, through setting up the gravity that damping wheel device 2 passed through spring 26 buffering gas pipeline on the one hand, protective apparatus, on the other hand when next section gas pipeline docks with anterior segment gas pipeline, through placing next section gas pipeline on U type frame 1, when making next section gas pipeline and last section gas pipeline dock the removal through setting up damping wheel device 2, conveniently remove next section gas pipeline, alleviate workman's the amount of labour, make things convenient for workman's work, U type frame 1's bottom fixedly connected with connecting plate 3, spout 5 has been seted up to connecting plate 3, fixedly connected with electric putter 4 on the 5 inner walls of spout, its electric putter 4's effect lies in: the left and right movement of the semicircular frame 12 is driven, the telescopic end of the electric push rod 4 is fixedly connected with the sliding plate 8, the other side of the sliding plate 8 is fixedly connected with the connecting rod 10, the bottom of the connecting rod 10 is lapped with the limiting rod 9, one side of the limiting rod 9 is fixedly connected with one side of the connecting plate 3, the other end of the limiting rod 9 is fixedly connected with the connecting block 11, the top of the connecting block 11 is fixedly connected with the semicircular frame 12, when the semicircular frame 12 is lapped with the previous section of gas pipeline, the butt joint position of the next section of gas pipeline and the previous section of gas pipeline can be determined, the butt joint is carried out without moving the next section of gas pipeline by a worker, the labor capacity of the;

two first fixed plates 6 of lower fixed surface of connecting plate 3 are connected with, and fixed mounting has motor 7 between two first fixed plates 6, the output shaft of motor 7 and the one end fixed connection of

screw rod

15, 15 threaded connection of screw rod has nut 13, through motor 7, the cooperation of screw rod 15 and nut 13, drive the rebound of connecting plate 3, thereby when needs install next section gas pipeline, forward through motor 7 and screw rod 15 rotates, drive the rising of U type frame 1 and semicircle frame 12. Two sides of the nut 13 are fixedly connected with second fixing plates 14, the lower surfaces of the two second fixing plates 14 are fixedly connected with a bottom plate 17, the lower surface of the bottom plate 17 is provided with four universal wheel devices 18, the four universal wheel devices 18 are respectively arranged at four corners of the bottom plate 17, each universal wheel device 18 comprises a bearing 181, a second rotating shaft 182, a U-shaped supporting leg 183, a second pulley 184 and a third rotating shaft 185, the top of each bearing 181 is fixedly connected with the lower surface of the bottom plate 17, the second rotating shaft 182 is sleeved in each bearing 181, the other end of each second rotating shaft 182 is fixedly connected with the U-shaped supporting leg 183, the third rotating shaft 185 is fixedly connected in each U-shaped supporting leg 183, the second pulley 184 is sleeved on each third rotating shaft 185, the upper surface of the bottom plate 17 is fixedly provided with the control box 19, a switch is arranged in each control box 19, the switch is connected with the electric push rod 4 and the motor 7 through wires, and the upper surface of the bottom plate 17 is fixedly connected with a handrail 16.

The working principle is as follows: when needing to use, at first promote the left removal that slide 8 moved left and drive connecting rod 10 and semicircle rack 12 through electric putter 4, then place next section gas pipeline on damper wheel device 2 in U type frame 1, through the forward rotation of motor 7 and screw rod 15, drive the rising of U type frame 1 and semicircle rack 12, in the in-process that rises, when semicircle rack 12 and preceding section gas pipeline overlap joint, can confirm the position of next section gas pipeline and the butt joint of preceding section gas pipeline mouth, motor 7 stall simultaneously, then slide next section gas pipeline on damper wheel device 2 left, when next section gas pipeline and preceding section gas pipeline mouth butt joint, just accomplished gas pipeline installation supplementary.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an auxiliary device is used in gas pipeline installation convenient to use, includes U type frame (1), its characterized in that: the damping wheel devices (2) are arranged on the bottom and the front side and the rear side of the inner wall of the U-shaped frame (1), the bottom of the U-shaped frame (1) is fixedly connected with a connecting plate (3), a sliding groove (5) is formed in the connecting plate (3), an electric push rod (4) is fixedly connected to the inner wall of the sliding groove (5), a sliding plate (8) is fixedly connected to the telescopic end of the electric push rod (4), a connecting rod (10) is fixedly connected to the other side of the sliding plate (8), a limiting rod (9) is lapped on the bottom of the connecting rod (10), one side of the limiting rod (9) is fixedly connected with one side of the connecting plate (3), a connecting block (11) is fixedly connected to the other end of the limiting rod (9), and a semicircular frame (12);

the lower fixed surface of connecting plate (3) is connected with two first fixed plates (6), and fixed mounting has motor (7) between two first fixed plates (6), the output shaft of motor (7) and the one end fixed connection of screw rod (15), screw rod (15) threaded connection has nut (13), the equal fixedly connected with second fixed plate (14) in both sides of nut (13), and the lower surface of two second fixed plates (14) all with bottom plate (17) fixed connection, the lower surface of bottom plate (17) is provided with four universal wheel devices (18), and four universal wheel devices (18) set up the four corners department at bottom plate (17) respectively.

2. The auxiliary device for gas piping installation convenient to use of claim 1, wherein: the damping wheel device (2) comprises a first pulley (21), a first rotating shaft (22), fixing feet (23), a first supporting plate (24), a telescopic rod (25), a spring (26) and a second supporting plate (27), wherein the lower surface of the second supporting plate (27) is fixedly connected with the inner wall of the U-shaped frame (1), the upper surface of the second supporting plate (27) is fixedly connected with the telescopic rod (25), the telescopic end of the telescopic rod (25) is fixedly connected with the first supporting plate (24), the outer wall of the telescopic rod (25) is sleeved with the spring (26), two ends of the spring (26) are respectively fixedly connected with the lower surface of the first supporting plate (24) and the upper surface of the second supporting plate (27), the upper surface of the first supporting plate (24) is fixedly connected with the two fixing feet (23), and the first rotating shaft (22) is fixedly connected between the two fixing feet (23), the first rotating shaft (22) is sleeved with a first pulley (21).

3. The auxiliary device for gas piping installation convenient to use of claim 1, wherein: the universal wheel device (18) comprises a bearing (181), a second rotating shaft (182), U-shaped supporting legs (183), a second pulley (184) and a third rotating shaft (185), the top of the bearing (181) is fixedly connected with the lower surface of the bottom plate (17), the second rotating shaft (182) is sleeved in the bearing (181), the U-shaped supporting legs (183) are fixedly connected with the other end of the second rotating shaft (182), the third rotating shaft (185) is fixedly connected in the U-shaped supporting legs (183), and the second pulley (184) is sleeved on the third rotating shaft (185).

4. The auxiliary device for gas piping installation convenient to use of claim 1, wherein: the upper surface fixed mounting of bottom plate (17) has control box (19), set up the switch in control box (19), and the switch is connected with electric putter (4) and motor (7) through the electric wire.

5. The auxiliary device for gas piping installation convenient to use of claim 1, wherein: the upper surface of the bottom plate (17) is fixedly connected with a handrail (16).