CN219933158U

CN219933158U - Hydraulic tubing equipment

Info

Publication number: CN219933158U
Application number: CN202320951905.1U
Authority: CN
Inventors: 李龙; 李齐军; 张敬汉
Original assignee: Guangdong Yuxin Environmental Technology Co ltd
Current assignee: Guangdong Yuxin Environmental Technology Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-10-31
Anticipated expiration: 2033-04-24

Abstract

The utility model relates to a hydraulic tubing device, wherein one ends of two groups of cylinders are mutually connected through a limiting plate, the other ends of the two groups of cylinders are connected through a fixed plate, the two groups of cylinders are respectively provided with a telescopic rod in a penetrating way, one end of each telescopic rod, which is positioned in each cylinder, divides the cylinder into a liquid injection cavity and a liquid outlet cavity, a push plate is connected between one ends of the outer sides of the telescopic rods, movable claws are arranged on the push plate, the cylinders are communicated with the liquid injection cavities through liquid injection pipes, the liquid injection pipes are provided with liquid injection connectors, the cylinders are communicated with the liquid outlet cavities through liquid outlet pipes, and the liquid outlet pipes are provided with liquid outlet connectors; the equipment adopts a hydraulic mode, so that the operation of workers in the pit can be reduced, and the labor cost and the safety risk are reduced.

Description

Hydraulic tubing equipment

Technical Field

The utility model relates to the field of drainage construction equipment, in particular to hydraulic tubing equipment.

Background

At present, the joint installation of a pipeline in the top-pulling pipe construction mainly depends on that a center rod connecting screw rod penetrates through a baffle plate positioned at the tail of the pipe, then a large nut is used for being installed on the screw rod penetrating through the center of the baffle plate, and the nut is twisted to push the baffle plate forward so as to push the whole pipe forward to achieve the aim of pipe socket installation.

In the prior art, once the screw rod is required to be disassembled after one pipe is installed, the screw rod is required to be repeatedly installed when the next pipe is installed, and workers can work in limited space underground by using the screw rod and can twist nuts with high force for a long time to finish the butt joint of the bell and spigot.

Disclosure of Invention

The utility model improves the prior art aiming at the defects, and provides hydraulic tubing equipment, which has the following technical scheme:

the utility model provides a hydraulic pressure tubing equipment, is including two at least groups's cylinder, at least two sets of the one end of cylinder makes its interconnect through the limiting plate, and the other end passes through the fixed plate to be connected, at least two sets of the telescopic link is worn to be equipped with respectively by the cylinder, the telescopic link is located the inside one end of cylinder and makes cylinder internal partition become annotate liquid chamber and play liquid chamber, is connected with the push pedal between the telescopic link outside one end, movable jack catch has been seted up to the push pedal, annotate liquid chamber through annotating liquid pipe intercommunication between the cylinder, this annotate liquid pipe and be equipped with annotate liquid connector, pass through drain pipe intercommunication play liquid chamber between the cylinder, this drain pipe is equipped with out the liquid connector.

And the outer side of the push plate is connected with a cushion block.

The limiting plate is provided with a fixed claw.

The cylinder is of a T-shaped structure, and one end of the cylinder penetrates through the limiting plate and is fixedly connected with the limiting plate.

The limiting plate is fixed at one end of the cylinder barrel through screws, buckles or hooks, so that at least two groups of cylinder barrels are in a fixed connection state.

Compared with the prior art, the utility model has the beneficial effects that: the device is used for butt joint of the installation pipe and the pipe socket in the pipe jacking and pulling process, solves the problems of difficult operation of workers in a limited space and the like, and compared with the existing installation mode, the device can avoid the operation of disassembling the screw rod and repeatedly installing the screw rod when each pipe is installed, thereby improving the construction efficiency; the equipment adopts a hydraulic mode, so that the operation of workers in the pit can be reduced, and the labor cost and the safety risk are reduced; the inside of each cylinder barrel of the equipment is divided into a liquid injection cavity and a liquid outlet cavity, and the liquid injection cavity is communicated with the liquid outlet pipe, so that the movement of a push plate can be accurately controlled, the rapid vertical movement and the horizontal swing are realized, and the accurate pipeline interface installation effect is achieved; the hydraulic mode is adopted, all parts of the equipment are mutually independent, the equipment is mutually matched and stable during working, and the clamping jaw is arranged on the cylinder barrel, so that the equipment can automatically keep the pushing position by the clamping jaw after the hydraulic pressure is released, and the reliability of the equipment is effectively improved.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the following description of the embodiments will briefly describe the drawings that are required to be used in the description:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a cross-sectional view of the present utility model;

comprising the following steps: 1. a cylinder; 2. a limiting plate; 3. a fixing plate; 4. a telescopic rod; 5. a liquid injection cavity; 6. a liquid outlet cavity; 7. a push plate; 8. a movable claw; 9. a liquid injection pipe; 10. a liquid injection connection port; 11. a liquid outlet pipe; 12. a liquid outlet connector; 13. a cushion block; 14. and fixing the clamping claw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Embodiments of the present utility model will be described in further detail below with reference to the attached drawings, as follows:

the utility model provides a hydraulic pressure tubulation equipment, including cylinder 1 of two sets of, the one end of cylinder 1 of two sets of makes its interconnect through limiting plate 2, the other end passes through fixed plate 3 and connects, fixed jack catch 14 has been seted up to limiting plate 2, fixed jack catch 14 is used for equipment to be fixed at the lead screw, limiting plate 2 passes through the one end of screw fixation at cylinder 1, make appear the fixed connection state between cylinder 1 of two sets of, telescopic link 4 has been worn respectively to cylinder 1 of two sets of, telescopic link 4 is located the inside one end of cylinder 1 makes cylinder 1 internal partition become annotate liquid chamber 5 and go out liquid chamber 6, be connected with push pedal 7 between the outside one end of telescopic link 4, the outside of push pedal 7 is connected with cushion 13, movable jack catch 8 has been seted up to push pedal 7, movable jack catch 8 is used for fixed promotion pipeline's roof, through annotating liquid pipe 9 intercommunication notes liquid chamber 5 between cylinder 1, this notes liquid pipe 9 is equipped with annotates liquid connector 10, through the liquid pipe 11 intercommunication play liquid chamber 6 between cylinder 1, this liquid pipe 11 is equipped with out connector 12.

The cylinder barrel 1 is of a T-shaped structure, and one end of the cylinder barrel penetrates through the limiting plate 2 and is fixedly connected with the limiting plate 2.

The device is used for butt joint of the installation pipe and the pipe socket in the pipe jacking and pulling process, solves the problems of difficult operation of workers in a limited space and the like, and compared with the existing installation mode, the device can avoid the operation of disassembling the screw rod and repeatedly installing the screw rod when each pipe is installed, thereby improving the construction efficiency; the equipment adopts a hydraulic mode, so that the operation of workers in the pit can be reduced, and the labor cost and the safety risk are reduced; the inside of each cylinder barrel 1 of the equipment is divided into the liquid injection cavity 5 and the liquid outlet cavity 6, and the liquid injection cavity 9 is communicated with the liquid outlet pipe 11, so that the movement of the push plate 7 can be accurately controlled, the rapid vertical movement and the horizontal swing can be realized, and the accurate pipeline interface installation effect can be achieved; the hydraulic mode is adopted, all parts of the equipment are mutually independent, the equipment is mutually matched and stable during working, and the clamping jaw is arranged on the cylinder barrel 1, so that the equipment can automatically keep the pushing position by the clamping jaw after the hydraulic pressure is released, and the reliability of the equipment is effectively improved.

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

Claims

1. The utility model provides a hydraulic pressure tubing equipment, its characterized in that, including two at least groups's cylinder, at least two sets of the one end of cylinder makes its interconnect through the limiting plate, and the other end passes through the fixed plate and connects, at least two sets of the telescopic link is worn to be equipped with respectively by the cylinder, the telescopic link is located the inside one end of cylinder and makes cylinder internal partition become annotate liquid chamber and play liquid chamber, is connected with the push pedal between the telescopic link outside one end, movable jack catch has been seted up to the push pedal, annotate the liquid chamber through annotating liquid pipe intercommunication between the cylinder, this annotate the liquid pipe and be equipped with annotate the liquid connector, pass through drain pipe intercommunication play liquid chamber between the cylinder, this drain pipe is equipped with out the liquid connector.

2. The hydraulic tubing apparatus of claim 1 wherein a spacer is attached to the outside of the push plate.

3. The hydraulic tubing apparatus of claim 1 wherein said limiting plate defines a fixed jaw.

4. The hydraulic tubing apparatus of claim 1 wherein said cylinder is of T-shaped configuration and has one end extending through and fixedly connected to said stop plate.

5. The hydraulic tubing apparatus of claim 1, wherein the limiting plate is fixed to one end of the cylinder by screws, snaps, or hooks such that a fixed connection is provided between at least two sets of cylinders.