CN219032790U

CN219032790U - Mobile rail for hydraulic and sliding system equipment

Info

Publication number: CN219032790U
Application number: CN202223148701.9U
Authority: CN
Inventors: 李宏毅; 王兵; 李广鑫; 陈晨; 高光达; 孙磊
Original assignee: Liaoning Heyu Industrial Co ltd
Current assignee: Liaoning Heyu Industrial Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-05-16
Anticipated expiration: 2032-11-28

Abstract

The utility model relates to a movable rail for hydraulic and sliding system equipment, which comprises a plurality of rail units, wherein each rail unit comprises two longitudinal rails which are parallel to each other and a plurality of transverse bolsters connected between the two longitudinal rails, and the technical key points are as follows: the front section and the rear section of each track unit are respectively provided with a transverse hollow bolster, two ends of each transverse hollow bolster are respectively inserted with a detachable extension rod, the tail ends of the detachable extension rods are respectively provided with a U-shaped opening, a detachable support frame is sleeved on the detachable extension rods, the top edge of the detachable support frame is provided with a longitudinal cantilever rod and the lower surface of the longitudinal cantilever rod is connected with a lifting mechanism, a detachable wheel carrier is arranged at the U-shaped opening, and travelling wheels are arranged below the detachable wheel carrier. The utility model solves the problem of higher cost in the process of laying the movable track adopted by the existing sliding system, and greatly reduces the safety risk.

Description

Mobile rail for hydraulic and sliding system equipment

Technical Field

The utility model relates to the technical field of petroleum drilling equipment, in particular to a movable rail for hydraulic and sliding system equipment.

Background

In oil drilling operations, it is necessary to move the drilling machine frequently using hydraulic and skidding system equipment to change the drilling and production position. The hydraulic and sliding system consists of a hydraulic push-pull oil cylinder, a moving track and a sliding shoe which is driven by the hydraulic push-pull oil cylinder and moves along the moving track.

The movable track is formed by connecting a plurality of track units, and each track unit consists of two longitudinal tracks which are parallel to each other and a plurality of transverse bolsters connected between the two longitudinal tracks. Because the equipment such as the drilling machine carried on the moving track is heavy, the moving track is required to have high use strength. Therefore, the weight of each track unit of the moving track is heavy, which makes the laying work of the moving track difficult, and normally, each track unit needs to be lifted by a crane to reach a designated place to assist in laying, so that the cost is high and the safety risk is high.

Disclosure of Invention

The utility model aims to provide a movable rail for hydraulic and sliding system equipment, which has reasonable structure and reliable use, solves the problem of higher cost in the paving process of the movable rail adopted by the existing sliding system, and greatly reduces the safety risk.

The technical scheme of the utility model is as follows:

the utility model provides a hydraulic pressure and sliding system equipment are with removing track, includes a plurality of track units, and every track unit includes two longitudinal rail that are parallel to each other, connects in a plurality of horizontal bolsters between two longitudinal rail, and its technical essential is: the front section and the rear section of each track unit are respectively provided with a transverse hollow bolster, two ends of each transverse hollow bolster are respectively inserted with a detachable extension rod, the tail ends of the detachable extension rods are respectively provided with a U-shaped opening, a detachable support frame is sleeved on the detachable extension rods, the top edge of the detachable support frame is provided with a longitudinal cantilever rod and the lower surface of the longitudinal cantilever rod is connected with a lifting mechanism, a detachable wheel carrier is arranged at the U-shaped opening, and travelling wheels are arranged below the detachable wheel carrier.

The movable rail for the hydraulic and sliding system equipment is characterized in that the detachable support frame is rectangular, the width of the inner frame of the detachable support frame is larger than or equal to that of the transverse hollow bolster, and the height of the detachable support frame is larger than that of the lifting mechanism in a contracted state.

The hydraulic and sliding system equipment is provided with the movable rail, and the lifting mechanism is an electric jack.

According to the movable rail for the hydraulic and sliding system equipment, the detachable wheel frame is composed of the frame body, the bolt rod arranged in the center of the top surface of the frame body and the locking nut arranged on the bolt rod, the bolt rod is clamped into the U-shaped opening, and the locking nut and the top surface of the frame body clamp the detachable extension rod therebetween to realize positioning.

The beneficial effects of the utility model are as follows:

through setting up horizontal hollow bolster and dismantling the extension pole, equipment can dismantle braced frame and climbing mechanism, at the track of laying with each track unit jack-up a take-up altitude earlier, then dismantle one by one and dismantle braced frame and climbing mechanism to can dismantle wheel carrier and walking wheel on dismantling the extension pole, make each track unit possess the basic condition of walking subaerial, drag it to each destination again, conveniently adjust the mounted position, need not to adopt the auxiliary laying of crane, solved the higher problem of mobile track laying process cost that current sliding system adopted, simultaneously greatly reduced the security risk.

Drawings

FIG. 1 is a schematic view of the track unit and detachable support frame and jacking mechanism of the present utility model;

FIG. 2 is a bottom view of FIG. 1;

FIG. 3 is a schematic view of the present utility model in an operating state of the lift mechanism;

FIG. 4 is a schematic view of the utility model with a removable wheel carriage and road wheels installed;

FIG. 5 is a schematic diagram of the utility model with the detachable wheel carrier and road wheels installed;

fig. 6 is a normal use state diagram of the present utility model.

In the figure: 1. longitudinal rails, transverse bolsters, transverse hollow bolsters, detachable support frames, lifting mechanisms, detachable extension rods, 7.U openings, longitudinal cantilever rods, 9, frame bodies, 10, locking nuts, 11, travelling wheels, 12, bolt rods, 13, sliding shoes and 14.

Detailed Description

The utility model will be described in detail with reference to the drawings.

As shown in fig. 1 to 6, the hydraulic and sliding system apparatus is a moving rail including a plurality of rail units. Each track unit comprises two longitudinal tracks 1 parallel to each other, a plurality of transverse pillows 2 connected between the two longitudinal tracks 1.

The front section and the rear section of each track unit are respectively provided with a transverse hollow bolster 3, and two ends of the transverse hollow bolster 3 are respectively inserted with a detachable extension rod 6. The tail ends of the detachable extension rods 6 are respectively provided with a U-shaped opening 7. The detachable extension rod 6 is sleeved with a detachable support frame 4, the top edge of the detachable support frame 4 is provided with a longitudinal cantilever rod 8, and the lower surface of the longitudinal cantilever rod 8 is connected with a jacking mechanism 5. The U-shaped opening 7 is provided with a detachable wheel carrier, and a travelling wheel 11 is arranged below the detachable wheel carrier.

In this embodiment, the detachable support frame 4 is rectangular, the width of the inner frame is greater than or equal to the width of the transverse hollow bolster 3, and the height of the detachable support frame 4 is greater than the height of the jacking mechanism 5 in the contracted state. The lifting mechanism 5 is an electric jack.

The detachable wheel carrier is composed of a frame body 9, a bolt rod 12 arranged in the center of the top surface of the frame body 9 and a locking nut 10 arranged on the bolt rod 12, wherein the bolt rod 12 is clamped into the U-shaped opening 7, and the locking nut 10 and the top surface of the frame body 9 clamp the detachable extension rod 6 therebetween to realize positioning.

Working principle:

before the track units are paved, the two ends of the two transverse hollow pillows 3 are respectively inserted with a detachable extension rod 6, the detachable extension rods 6 are sleeved with a detachable support frame 4, and the jacking mechanism 5 is in a contracted state; then, four jacking mechanisms 5 are started simultaneously, and the telescopic rods of the jacking mechanisms 5 ascend to drive the whole track units to rise, and stop after reaching a set height; then, firstly, detaching a detachable support frame 4 and a jacking mechanism 5 on a detachable extension rod 6, and installing a detachable wheel carrier and a travelling wheel 11 at a U-shaped opening 7 of the detachable extension rod 6; then, the diagonal detachable support frame 4 and the jacking mechanism 5 are detached, the detachable wheel frame and the traveling wheels 11 are mounted, and then, the rest detachable support frame 4 and the jacking mechanism 5 are detached one by one, and the detachable wheel frame and the traveling wheels 11 are mounted. The track units are dragged to the target positions by the walking wheels 11, after the positions of the track units are adjusted, after the foundation below the track units is processed, the detachable wheel frames, the walking wheels 11 and the detachable extension rods 6 are detached one by one, so that the track units are conveyed and laid to assist in working, and finally, as shown in fig. 6, the hydraulic push-pull oil cylinders 14 and the sliding shoes 13 are arranged on the two longitudinal tracks 1.

The foregoing describes the embodiments of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to fall within the scope of the present utility model.

Claims

1. The utility model provides a hydraulic pressure and sliding system equipment are with removing track, includes a plurality of track units, and every track unit includes two longitudinal rail that are parallel to each other, connects a plurality of horizontal bolsters between two longitudinal rail, its characterized in that: the front section and the rear section of each track unit are respectively provided with a transverse hollow bolster, two ends of each transverse hollow bolster are respectively inserted with a detachable extension rod, the tail ends of the detachable extension rods are respectively provided with a U-shaped opening, a detachable support frame is sleeved on the detachable extension rods, the top edge of the detachable support frame is provided with a longitudinal cantilever rod and the lower surface of the longitudinal cantilever rod is connected with a lifting mechanism, a detachable wheel carrier is arranged at the U-shaped opening, and travelling wheels are arranged below the detachable wheel carrier.

2. The mobile rail for a hydraulic and skidding system apparatus according to claim 1, wherein: the detachable support frame is rectangular, the width of the inner frame is larger than or equal to that of the transverse hollow bolster, and the height of the detachable support frame is larger than that of the jacking mechanism in a contracted state.

3. The mobile rail for a hydraulic and skidding system apparatus according to claim 1, wherein: the lifting mechanism is an electric jack.

4. The mobile rail for a hydraulic and skidding system apparatus according to claim 1, wherein: the detachable wheel carrier is composed of a frame body, a bolt rod arranged in the center of the top surface of the frame body and a locking nut arranged on the bolt rod, wherein the bolt rod is clamped into the U-shaped opening, and the locking nut and the top surface of the frame body clamp the detachable extension rod therebetween.