CN201180543Y

CN201180543Y - Hydraulic quarrying machine

Info

Publication number: CN201180543Y
Application number: CNU2008200173477U
Authority: CN
Inventors: 许连海
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-01-31
Filing date: 2008-01-31
Publication date: 2009-01-14
Anticipated expiration: 2018-01-31

Abstract

The utility model discloses a hydraulic gadding machine, comprising a hydraulic cylinder, a hydraulic control device, a connecting sleeve, an expander plug and an expander shell, wherein the hydraulic control device is used for controlling the movement of the hydraulic cylinder; the connecting sleeve is fixed on the outer end part of the cylinder body of the hydraulic cylinder; the connecting sleeve surrounds a piston rod of the hydraulic cylinder; the free end part of the connecting sleeve is provided with a guide groove; the expander plug can be detachably and fixedly connected with the free end of the piston rod; the expander shell is divided into two halves; the connecting end part of the expander plug is provided with a flange; the flange is clamped into the guide groove to form moveable connection; an inner cavity of the expander shell is of a conical shape; the expander plug corresponds to the inner cavity of the expander shell; and the expander plug is larger than the conical space formed by the expander shell. The expander plug and the expander plug are used to expand and crack large blocks, with easily-controlled strength for expanding and cracking, increased safety and improved finished rate. In addition, the connection and detachability of the expander shell and the expander plug as well as the hydraulic cylinder is simple and convenient, and the cost is reduced.

Description

The hydraulic pressure gadding machine

Technical field

The utility model relates to a kind of stone mining device, relates in particular to a kind of gadding machine.

Background technology

Along with the development of urban construction, people are increasing to the demand of stone material, thereby driven the development of quarrying industry.In the quarrying operation, often run into bigger stone, these bigger stones can not directly utilize, and must become less stone by the stone that these are bigger, so that processing and use.

At present, the stone that these are bigger becomes the method for less stone, mainly is explosive controlled blasting method, at first on big stone, punch, in the hole, put into explosive, explosive blasting then, ratchel is exploded into little stone, this method can be exploited the building stones of bulk, but the dynamics difficulty of explosive is moved control, and stone material also has anisotropic, the stone material difficulty of exploiting is controlled effectively, have bigger potential safety hazard, and this method lumber recovery is low, the cost height.

The utility model content

Technical problem to be solved in the utility model provides a kind of handling safety, hydraulic pressure gadding machine that lumber recovery is high.

For solving the problems of the technologies described above, the technical solution of the utility model is: the hydraulic pressure gadding machine, comprise hydraulic cylinder, be used to control the hydraulic control device of described hydraulic cylinder motion, the adapter sleeve that also comprises the cylinder body outer end of being fixed in hydraulic cylinder, described adapter sleeve is surrounded on the piston rod of hydraulic cylinder, and the free end of described adapter sleeve is provided with gathering sill; Detachably be fixedly connected on the free-ended tool plug that rises of piston rod, be split into the tool shell that rises of two halves, the connection end of the described tool shell that rises is provided with flange, described flange snaps in to form in the described gathering sill and flexibly connects, the inner chamber of the described tool shell that rises is a cone-shaped, the inner chamber of described rise tool plug and the described tool shell that rises is corresponding, and the cone space that the more described tool hull shape that rises becomes is big.

As a kind of improvement, described hydraulic control device comprises the receiver that is used to produce the remote controller of the control signal of telecommunication and is used to receive the described control signal of telecommunication.

Owing to adopted technique scheme, the hydraulic pressure gadding machine, comprise hydraulic cylinder, be used to control the hydraulic control device of described hydraulic cylinder motion, the adapter sleeve that also comprises the cylinder body outer end of being fixed in hydraulic cylinder, described adapter sleeve is surrounded on the piston rod of hydraulic cylinder, and the free end of described adapter sleeve is provided with gathering sill; Detachably be fixedly connected on the free-ended tool plug that rises of piston rod, be split into the tool shell that rises of two halves, the connection end of the described tool shell that rises is provided with flange, described flange snaps in to form in the described gathering sill and flexibly connects, the inner chamber of the described tool shell that rises is a cone-shaped, the inner chamber of described rise tool plug and the described tool shell that rises is corresponding, and the cone space that the more described tool hull shape that rises becomes is big; Rise tool shell and the tool plug that rises of utilization rises by big stone and splits, and the dynamics of splitting that rises is controlled easily, has increased the safety of operating, and has improved the rate of becoming a useful person simultaneously; And rise the tool shell and the be connected easy removal of tool plug with hydraulic cylinder of rising, reduced cost.

Described hydraulic control device comprises the receiver that is used to produce the remote controller of the control signal of telecommunication and is used to receive the described control signal of telecommunication, can work by the Long-distance Control gadding machine, has improved operating efficiency, has saved electric energy, has increased the safety of work.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment.

Fig. 2 is the right view of Fig. 1.

The specific embodiment

Shown in Fig. 1 and Fig. 2 are common, the hydraulic pressure gadding machine, comprise hydraulic cylinder, be used to control the hydraulic control device of described hydraulic cylinder motion, the adapter sleeve 2 that also comprises cylinder body 1 outer end of being fixed in hydraulic cylinder, described adapter sleeve 2 is surrounded on the piston rod 3 of hydraulic cylinder, and the free end of described adapter sleeve 2 is provided with gathering sill 21; Detachably be fixedly connected on the piston rod 3 free-ended tool plugs 5 that rise, be split into the tool shell 6 that rises of two halves, the connection end of the described tool shell 6 that rises is provided with flange 61, described flange 61 snaps in to form in the described gathering sill 21 and flexibly connects, the inner chamber of the described tool shell 6 that rises is a cone-shaped, the described tool plug 5 that rises is corresponding with the inner chamber of the described tool shell 6 that rises, and the cone space that the more described tool shell 6 that rises forms is big; The inner chamber of the described tool shell 6 that rises is the cone shape or the pyramid bodily form.

Described hydraulic control device comprises the receiver that is used to produce the remote controller of the control signal of telecommunication and is used to receive the described control signal of telecommunication, can work by the Long-distance Control gadding machine, has improved operating efficiency.

Operating principle of the present utility model is:

On rising by the stone that splits, bore by needs earlier than the two tool shell 6 little big holes of rising that close up, holding handle 4 puts into the end that it is equipped with the tool shell 6 that rises in the hole, behind stone, with the work of remote controller control hydraulic control device, allowing piston rod 3 drive the tool plug 5 that rises moves downward, the tool shell 6 that rises opens under the power that the tool plug 5 that rises applies, and stone is risen split.

Claims

1. hydraulic pressure gadding machine, comprise hydraulic cylinder, be used to control the hydraulic control device of described hydraulic cylinder motion, it is characterized in that: the adapter sleeve (2) that also comprises cylinder body (1) outer end of being fixed in hydraulic cylinder, described adapter sleeve (2) is surrounded on the piston rod (3) of hydraulic cylinder, and the free end of described adapter sleeve (2) is provided with gathering sill (21); Detachably be fixedly connected on the free-ended tool plug (5) that rises of piston rod (3), be split into the tool shell (6) that rises of two halves, described connection end of rising by tool shell (6) is provided with flange (61), described flange (61) snaps in to form in the described gathering sill (21) and flexibly connects, the described inner chamber that rises by tool shell (6) is a cone-shaped, the described tool plug (5) that rises is corresponding with the inner chamber of the described tool shell (6) that rises, and the cone space that the more described tool shell (6) that rises forms is big.

2. hydraulic pressure gadding machine as claimed in claim 1 is characterized in that: the described inner chamber that rises by tool shell (6) is the cone shape or the pyramid bodily form.

3. hydraulic pressure gadding machine as claimed in claim 2 is characterized in that: described hydraulic control device comprises the receiver that is used to produce the remote controller of the control signal of telecommunication and is used to receive the described control signal of telecommunication.