CN211114685U

CN211114685U - Lime wire barrow of gas pipeline construction

Info

Publication number: CN211114685U
Application number: CN201921448317.6U
Authority: CN
Inventors: 班峰; 王家航
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-07-28
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a lime wire barrow for gas pipeline construction, which comprises a barrow body, wherein the barrow body is of a shell structure, a gear is arranged in the barrow body, a rotating shaft is arranged at the upper end of the gear, and the rotating shaft extends out of the top of the barrow body and is connected with a rotating handle outside the barrow body; the front end and the rear end of the vehicle body are respectively provided with a first vehicle axle and a second vehicle axle which penetrate through the whole vehicle body, the first vehicle axle and the second vehicle axle are respectively provided with racks distributed along the length direction of the first vehicle axle and the second vehicle axle, and the first vehicle axle and the second vehicle axle are respectively connected with the gear in a meshing way through the racks; first lime case and second lime case are fixed respectively to the outer end of first axletree and second axletree, the wheel is all installed through the connecting axle to the outer end of first lime case and second lime case. This lime wire barrow of gas pipeline construction sets up two lime casees to realize the double row unwrapping wire, and can also change the interval of first lime case and second lime case through the gear, thereby adjust the interval of two lines of lime cases.

Description

Lime wire barrow of gas pipeline construction

Technical Field

The utility model relates to a gas pipeline construction technical field, concretely relates to lime wire barrow of gas pipeline construction.

Background

In the gas pipeline construction process, lime paying-off is needed to be carried out before a gas pipeline is laid to determine a construction area, and the conventional paying-off mode comprises two modes, namely manual paying-off and trolley paying-off. When the wire is paid off manually, workers need to bow to move ahead, the progress is slow, more manpower is invested, and the labor intensity is high; current wire barrow is mostly the single file unwrapping wire, and gas pipeline construction is mostly the ditching operation, needs carry out the double row unwrapping wire.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides a lime wire barrow of gas pipeline construction to improve the lime unwrapping wire efficiency among the pipeline construction.

The utility model discloses a realize through following technical scheme:

a lime wire barrow for gas pipeline construction comprises a barrow body, wherein the barrow body is of a shell structure, a gear is arranged inside the barrow body, a rotating shaft is arranged at the upper end of the gear, and the rotating shaft extends out of the top of the barrow body and is connected with a rotating handle outside the barrow body; the front end and the rear end of the vehicle body are respectively provided with a first vehicle axle and a second vehicle axle which penetrate through the whole vehicle body, the first vehicle axle and the second vehicle axle are respectively provided with racks distributed along the length direction of the first vehicle axle and the second vehicle axle, and the first vehicle axle and the second vehicle axle are respectively connected with the gear in a meshing way through the racks; first lime case and second lime case are fixed respectively to the outer end of first axletree and second axletree, the wheel is all installed through the connecting axle to the outer end of first lime case and second lime case.

The utility model discloses a lime wire barrow of gas pipeline construction, the rack is connected with gear engagement, and rotating gear, first axletree and second axletree are close to each other or keep away from, and then adjust the distance between first lime case and the second lime case at first axletree and second axletree both ends to realize the double row unwrapping wire, and satisfy the requirement of laying the gas pipeline of different pipe diameters and implement the double row unwrapping wire of different widths.

Preferably, a push rod is fixed at the rear end of the vehicle body, a push handle is arranged on the push rod, the push handle is movably sleeved on the push rod, and the vehicle body is driven to move forwards by pushing the push handle on the push rod.

Preferably, a towing hook is fixed at the front end of the vehicle body, and the vehicle body can be driven to move forwards through a towing device.

Preferably, the bottoms of the first lime box and the second lime box are both conical, so that lime can flow out of the lime boxes conveniently.

Preferably, the right end of the first axle and the left end of the second axle are both fixed with limiting blocks, so that the first axle and the second axle are prevented from sliding out of the vehicle body.

Preferably, a flat plate is fixed on a rotating shaft between the rotary handle and the vehicle body, a plurality of fastening bolts are mounted on the flat plate, after the fastening bolts are abutted to the upper top surface of the vehicle body, the rotary handle and the gear cannot rotate, the fastening bolts are screwed, and the fastening bolts are abutted to the upper top surface of the vehicle body, so that the position of the gear is fixed, and the positions of the first lime box and the second lime box are fixed.

The beneficial effects of the utility model are embodied in: this lime wire barrow of gas pipeline construction sets up two lime casees to realize the double row unwrapping wire, and can also change the interval of first lime case and second lime case through the gear, thereby adjust the interval of two lines of lime cases.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a top view of a lime payoff carriage for gas pipeline construction according to an embodiment of the present invention;

FIG. 2 is a front view of a body of the lime line barrow for gas pipeline construction shown in FIG. 1;

fig. 3 is a schematic view of a connection structure between a flat plate and a rotating shaft of the lime payoff carriage for gas pipeline construction shown in fig. 1.

In the attached drawing, the vehicle comprises a vehicle body 1, a gear 2, a rotating shaft 3, a rotating handle 4, a first vehicle shaft 5, a second vehicle shaft 6, a rack 7, a first lime box 8, a second lime box 9, a connecting shaft 10, a wheel 11, a push rod 12, a push handle 13, a traction hook 14, a limiting block 15, a flat plate 16 and a fastening bolt 17.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

As shown in fig. 1-3, the lime payoff vehicle for gas pipeline construction of the embodiment includes a vehicle body 1, where the vehicle body 1 is a shell structure, a gear 2 is disposed inside the vehicle body 1, a rotating shaft 3 is fixed to an upper end of the gear 2, the rotating shaft 3 extends out from a top of the vehicle body 1 and is connected to a swing handle 4 outside the vehicle body 1, and a lower end of the rotating shaft 3 is connected to an inner wall of the vehicle body through a bearing seat; a first axle 5 and a second axle 6 penetrating through the whole vehicle body are respectively arranged at the front end and the rear end of the vehicle body 1, racks 7 distributed along the length direction of the first axle 5 and the second axle 6 are respectively arranged on the first axle 5 and the second axle 6, the first axle 5 and the second axle 6 are respectively meshed with the gear 2 through the racks 7, and the first axle 5 and the second axle 6 are respectively distributed at the front side and the rear side of the gear 2; the left end of the first axle 5 and the right end of the second axle 6 are respectively fixed with a first lime box 8 and a second lime box 9, the left end of the first lime box 8 and the right end of the second lime box 9 are respectively provided with a wheel 11 through a connecting shaft 10, and the wheels on the two lime boxes are arranged in the same axial direction as much as possible.

In this embodiment, a push rod 12 is fixed at the rear end of the vehicle body 1, and a push handle 13 is arranged on the push rod 12; a towing hook 14 is fixed at the front end of the vehicle body 1; the bottoms of the first lime box 8 and the second lime box 9 are both conical; and the right end of the first axle 5 and the left end of the second axle 6 are both fixed with limit blocks 15.

In this embodiment, a flat plate 16 is fixed on the rotating shaft 3 between the rotating handle 4 and the vehicle body 1, the flat plate can rotate along with the rotating handle, a plurality of fastening bolts 17 are installed on the flat plate 16, and after the fastening bolts 17 are abutted to the top surface of the vehicle body 1, the position of the flat plate is locked, at this time, the rotating handle 4 and the gear 2 cannot rotate, so that the position of the gear is fixed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a lime wire barrow of gas pipeline construction which characterized in that: the bicycle comprises a bicycle body (1), wherein the bicycle body (1) is of a shell structure, a gear (2) is arranged inside the bicycle body (1), a rotating shaft (3) is fixed at the upper end of the gear (2), and the rotating shaft (3) extends out of the top of the bicycle body (1) and is connected with a rotary handle (4) outside the bicycle body (1); a first axle (5) and a second axle (6) penetrating through the whole vehicle body are respectively arranged at the front end and the rear end of the vehicle body (1), racks (7) distributed along the length direction of the first axle (5) and the second axle (6) are respectively arranged on the first axle (5) and the second axle (6), and the first axle (5) and the second axle (6) are respectively meshed and connected with a gear (2) inside the vehicle body through the racks (7); first lime case (8) and second lime case (9) are fixed respectively to the outer end of first axletree (5) and second axletree (6), wheel (11) are all installed through connecting axle (10) to the outer end of first lime case (8) and second lime case (9).

2. The lime stringing vehicle for gas pipeline construction according to claim 1, wherein: the rear end of the vehicle body (1) is fixed with a push rod (12), and a push handle (13) is arranged on the push rod (12).

3. The lime stringing vehicle for gas pipeline construction according to claim 2, wherein: and a towing hook (14) is fixed at the front end of the vehicle body (1).

4. The lime stringing vehicle for gas pipeline construction according to claim 1, wherein: the bottoms of the first lime box (8) and the second lime box (9) are both conical.

5. The lime stringing vehicle for gas pipeline construction according to claim 1, wherein: and the right end of the first axle (5) and the left end of the second axle (6) are both fixed with limit blocks (15).

6. The lime stringing vehicle for gas pipeline construction according to claim 5, wherein: a flat plate (16) is fixed on the rotating shaft (3) between the rotating handle (4) and the vehicle body (1), a plurality of fastening bolts (17) are mounted on the flat plate (16), and after the fastening bolts (17) are abutted to the upper top surface of the vehicle body (1), the rotating handle (4) and the gear (2) cannot rotate.