CN207620791U

CN207620791U - A kind of advance cutting hydraulic splitting machine for mine blasting

Info

Publication number: CN207620791U
Application number: CN201721454403.9U
Authority: CN
Inventors: 何燕飞; 余伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-03
Filing date: 2017-11-03
Publication date: 2018-07-17
Anticipated expiration: 2027-11-03

Abstract

The utility model provides a kind of advance cutting hydraulic splitting machine for mine blasting, including main body cover, No.1 protection baffle and No. two protection baffles；The bottom outside of the main body cover is further fixedly arranged on a magnetic baffle deck.Protect the setting of baffle, be conducive to the convenience used, when using the present apparatus, No.1 protection baffle is mounted on to the other side of magnetic baffle deck, and No.1 protection baffle convex block is made to be embedded into the groove of No. two protection baffle sides, at this moment the hemispherical projections of the top and bottom of No.1 protection baffle convex block can be mutually fitted into the hemispherical groove in the groove of No. two protection baffle sides, keep the connection of protection baffle more secured, burst apart from rock seam when the being cleaved small crushed stone and fine sand can be protected baffle and No. two protection baffles by No.1, it avoids damaging the body of staff, and it can be by protecting the toughened glass window on baffle to observe working condition, it is more convenient to use.

Description

A kind of advance cutting hydraulic splitting machine for mine blasting

Technical field

The utility model belongs to exploitation of stone technical field more particularly to a kind of advance cutting liquid for mine blasting Press splitting machine.

Background technology

China's stone digging quantity is more, but normalization is built, the mine of mechanical mining and few, and most of mines are also It is using the pool mouthful formula original method exploitation, this method is extremely low at waste rate.The data shows that the pool mouthful formula blasting procedure exploits stone material, For its Raw material ratio generally all between 4%-6%, the good mining area of mechanization degree is not more than 10%, is left 90% resource All become barren rock disintegrating slag in recovery process.It is well known that stone material belongs to the non-renewable resources in natural resources, more exploit It is fewer, so limited rock material resource must be treasured.With the improvement of technical conditions, start to use hydraulic pressure in present high-end market Splitting machine, its appearance improve operating efficiency, improve safety coefficient, have saved the energy, substantially increase stone mining rate.

Such as application No. is 201510600583.6 patents, disclose a kind of one vehicle overloading rock cleavage of hand propelled dress It sets, including splitting machine supporting rack, is installed on in graduated litter and rotary shaft；It is installed on swivel mount with graduated litter On；The lower end of swivel mount and rotary shaft are mounted on after being fixed together in the lower support arm of vehicle frame；The upper end of swivel mount is provided with fixed Position hole can be fixed by the upper support arm of positioning pin and vehicle frame；Air leg is installed together with pneumatic pick by standard connector, whole Body is mounted on splitting machine supporting rack；The present apparatus is designed to provide a kind of efficient rock cleavage equipment, is split with improving worker Split the efficiency of rock；On the other hand, this vehicle overloading rock cleavage device is equipped with five sets of cleaving mechanism on one trolley, this Five sets of cleaving mechanism can work at the same time；And the distance between cleaving mechanism can be adjusted on litter as needed, and can To adjust the splitting angle of splitting machine according to operating mode, realizing not only can vertically cleave rock, but also can be tilted a certain angle and split Split rock；The utility model front-wheel uses universal wheel, manually easily pushing meanss can realize and accurately determine to designated position Position；The present apparatus can also be realized pneumatic pick rapid translating at air drill to rock-boring function, to make the utility model have more Practical value.

For example application No. is 201110230071.7 patents again, disclose a kind of splitting machine comprising main pistol grip, handle Connecting rod, inlet nozzle, hydraulic fluid chamber, piston, main body cover, piston rod, jacking block, No.1 protection baffle, spring fix spiral shell button, bullet Spring, splitting block, magnetic baffle deck, magnetic baffle fixture block, auxiliary gripping handle, toughened glass window, No. two protection baffles, No.1 protection Baffle convex block and hydraulic tube；By the fixed installation of handle connecting rod, there are one main pistol grips at the top of the main body cover；The master There are one inlet nozzles for the also embedded installation in the top of body case, and the top side of inlet nozzle is fixedly installed a hydraulic tube；Institute The inside top fixed setting of main body cover is stated there are one hydraulic fluid chamber；A work is movably set on the inside of the hydraulic fluid chamber Plug；The bottom of the piston is fixedly installed a piston rod；The bottom of the piston rod extends in the bottom of main body cover Side；There are one auxiliary gripping handles for the external side fixed installation of the main body cover；The two bottom sides of the main body cover are by turning Axis activity cleaves block there are two being symmetrically installed；The two bottom sides of the main body cover also fix spiral shell button fixed symmetrical peace by spring There are two springs for dress, and the bottom of spring is connected with the top outer of splitting block；The bottom of the piston rod is installed with A piece jacking block, and the bottom of jacking block is embedded into the inside of two splitting blocks；The bottom outside of the main body cover is also fixedly installed There are one magnetic baffle decks；The outside of the magnetism baffle deck is installed with one one by two magnetic baffle fixture blocks Number protection baffle and No. two protection baffles.

Find that two patents are in combination with hydraulic splitting machine in the prior art, when in use based on above-mentioned retrieval It has the following problems：Existing hydraulic splitting machine needs the splitting block of bottom being inserted directly into soil when in use, then by one Name staff helps splitting machine to work, and in rock seam burst apart some small crushed stones and thin sometimes when being cleaved Sand, if staff may be caused serious injury by directly collapsing staff face or intraocular, if allowing work Personnel wear safety goggles can make staff more uncomfortable again, also can be more inconvenient when operation.

Then, it in view of this, being studied improvement for existing structure and missing, provides a kind of for mine blasting use Advance cutting hydraulic splitting machine, to achieve the purpose that with more more practical value.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides a kind of advance cutting hydraulic pressure for mine blasting and splits Machine is split, needs the splitting block of bottom being inserted directly into soil when in use to solve existing hydraulic splitting machine, then by one Staff helps splitting machine to work, and in rock seam burst apart some small crushed stones and thin sometimes when being cleaved Sand, if staff may be caused serious injury by directly collapsing staff face or intraocular, if allowing work Personnel wear safety goggles can make staff more uncomfortable again, problem that also can be more inconvenient when operation.

The advance purpose and effect of digging hydraulic splitting machine of the utility model for mine blasting, by skill in detail below Art means are reached：

A kind of advance cutting hydraulic splitting machine for mine blasting, including shell, square hole, tablet, spring, gear Plate, fixed plate, groove, liquid injection hole, cover board, pressure bag, pressure sensor, electronic display, connecting tube and regulator, it is described Two side bottoms of shell are equipped with square hole, and shell is run through in square hole；The tablet is placed in shell, and is existed by spring supporting On the lower face in square hole；The outside of the tablet is equipped with baffle, and baffle is fixedly connected on the lateral surface in square hole；It is described Fixed plate has been bolted in the lower part of tablet；The top of the fixed plate opens up fluted, and the bottom of groove has been opened Liquid injection hole；The side of the fixed plate is connected with cover board by rope；The pressure bag is located at the inner cavity of shell, and is located at tablet Top；The contact surface of the pressure bag and tablet is equipped with pressure sensor；The electronic display is embedded in the upper of shell End, and be connected with pressure sensor by conducting wire；One end of the connecting tube is connected to the side of shell, and the other end is connected with Regulator；The regulator includes rubber tube, rubber ball and valve, and the rubber ball is connected to the end of rubber tube；Institute It states valve to be connected on rubber tube, and adjacent with rubber ball.

Further, the magnetic baffle fixture block is the semicircular structure that side carries strip bulge.

Further, there are two No.1s to protect baffle convex block for the side fixed symmetrical setting of the No.1 protection baffle.

Further, several hemispherical projections knots are fixedly installed at the top and bottom of the No.1 protection baffle convex block Structure.

Further, there are two protect baffle convex block pair with No.1 for the side fixed symmetrical setting of No. two protections baffle The groove answered.

Further, several hemispherical groove knots are also equipped at the top and bottom of the groove of No. two protection baffles side Structure.

Further, there are one tempering for the fixedly embedded installation in inside of the No.1 protection baffle and No. two protection baffles Windowpane.

Further, the No.1 protection baffle and No. two protection baffles are the reclinate semicircle knot in outer circle side Structure.

Compared with prior art, the utility model has the advantages that：

The setting for protecting baffle, is conducive to the convenience used, and when using the present apparatus, No. two protection baffles are first passed through magnetic Property the absorption of baffle fixture block be mounted on the side of magnetic baffle deck, No.1 protection baffle is then mounted on magnetic baffle deck The other side, and No.1 protection baffle convex block is made to be embedded into the groove of No. two protection baffle sides, at this moment No.1 protection baffle is convex The hemispherical projections of the top and bottom of block can be mutually fitted into the hemispherical groove in the groove of No. two protection baffle sides, make guarantor Guard connection is more secured, bursts apart the small crushed stone from rock seam when being cleaved and fine sand can protect baffle by No.1 It with No. two protection baffles, avoids damaging the body of staff, and can be by protecting the tempering on baffle Windowpane observes working condition, more convenient to use.

Description of the drawings

Fig. 1 is the schematic cross-sectional view of the utility model.

Fig. 2 is the protection baffle overlooking structure diagram of the utility model.

Fig. 3 is the No.1 protection baffle side structure schematic view of the utility model.

Fig. 4 is No. two protection baffle broken section structural schematic diagrams of the utility model.

Fig. 5 is Fig. 3 partial enlargement structural representations of the utility model.

Fig. 6 is the partial side structural schematic diagram of the utility model.

Fig. 7 is Fig. 1 partial enlargement structural representations of the utility model.

Fig. 8 is the spring shaft side structure schematic diagram of the utility model.

In figure：Main pistol grip -1；Handle connecting rod -2；Inlet nozzle -3；Hydraulic fluid chamber -4；Piston -5；Main body cover -6；Piston Bar -7；Jacking block -8；No.1 protects baffle -9；Spring fixes spiral shell button -10；Spring -11；Cleave block -12；Magnetic baffle deck -13； Magnetic baffle fixture block -14；Auxiliary gripping is -15；Toughened glass window -16；No. two protection baffles -17；No.1 protects baffle convex block- 18；Hydraulic tube -19.

Specific implementation mode

The utility model is described further below in conjunction with attached drawing：

Embodiment：

As shown in attached drawing 1 to attached drawing 8：

The utility model provides a kind of advance cutting hydraulic splitting machine for mine blasting, including main pistol grip 1, handle Connecting rod 2, inlet nozzle 3, hydraulic fluid chamber 4, piston 5, main body cover 6, piston rod 7, jacking block 8, No.1 protection baffle 9, spring are solid Spiral shell button 10, spring 11, splitting block 12, magnetic baffle deck 13, magnetic baffle fixture block 14, auxiliary gripping are determined 15, toughened glass window 16, No. two protection baffles 17, No.1 protection baffle convex block 18 and hydraulic tube 19；

By the fixed installation of handle connecting rod 2, there are one main pistol grips 1 at the top of main body cover 6；The top of main body cover 6 is also There are one inlet nozzles 3 for embedded installation, and the top side of inlet nozzle 3 is fixedly installed a hydraulic tube 19；The top of main body cover 6 There are one hydraulic fluid chambers 4 for fixed setting on the inside of portion；The inside of hydraulic fluid chamber 4 is movably set with a piston 5；The bottom of piston 5 It is fixedly installed a piston rod 7；The bottom of piston rod 7 extends to the bottom inside of main body cover 6；The outside of main body cover 6 There are one auxiliary grippings 15 for side fixed installation；

The two bottom sides of main body cover 6 by shaft activity be symmetrically installed there are two cleave block 12；The bottom of main body cover 6 The 10 fixed symmetrical installation of spiral shell button is also fixed there are two spring 11 in both sides by spring, and the top of the bottom of spring 11 and splitting block 12 It is connected on the outside of portion；

The bottom of piston rod 7 is installed with a jacking block 8, and the bottom of jacking block 8 is embedded into two and cleaves the interior of block 12 Side；The bottom outside of main body cover 6 is further fixedly arranged on a magnetic baffle deck 13；The outside of magnetic baffle deck 13 passes through There are one No.1 protection baffles 9 and No. two protection baffles 17 for two magnetic 14 fixed installations of baffle fixture blocks.

Wherein, the magnetic baffle fixture block 14 carries the semicircular structure of strip bulge for side, in the magnetic baffle of installation When fixture block 14, the protrusion of magnetic 14 side of baffle fixture block can be mutually fitted into the groove in magnetic 13 outside of baffle deck, installation absorption More stablize afterwards.

Wherein, the side fixed symmetrical setting of the No.1 protection baffle 9 is used there are two No.1 protection baffle convex block 18 When the present apparatus, first No. two protection baffles 17 are mounted on by the absorption of magnetic baffle fixture block 14 side of magnetic baffle deck 13, Then it protects baffle 9 by the absorption of magnetic baffle fixture block 14 mounted on the other side of magnetic baffle deck 13 No.1, and makes one Number protection baffle convex block 18 is embedded into the groove of No. two 17 sides of protection baffle, makes No.1 protection baffle 9 and No. two protection gears The connection of plate 17 is more stablized, and can will not preferably stop sandstone there are gap after connecting.

Wherein, the top and bottom of the No.1 protection baffle convex block 18 are fixedly installed several hemispherical projections structures, Baffle 9 is protected to be mounted on the another of magnetic baffle deck 13 by the absorption of magnetic baffle fixture block 14 No.1 when assembling protection baffle Side makes No.1 protection baffle convex block 18 be embedded into the groove of No. two 17 sides of protection baffle, and at this moment No.1 protects baffle convex block The hemispherical projections of 18 top and bottom can be mutually fitted into the hemispherical groove in the groove of No. two 17 sides of protection baffle, be made No.1 protects baffle 9 and No. two protection connections of baffle 17 more secured.

Wherein, there are two right with No.1 protection baffle convex block 18 for the side fixed symmetrical setting of No. two protections baffle 17 No. two protection baffles 17 when using the present apparatus, are first mounted on magnetic baffle by the groove answered by the absorption of magnetic baffle fixture block 14 Then No.1 is protected baffle 9 to be mounted on magnetic baffle deck 13 by the absorption of magnetic baffle fixture block 14 by the side of deck 13 The other side, and No.1 protection baffle convex block 18 is made to be embedded into the groove of No. two 17 sides of protection baffle, so that No.1 is protected baffle 9 More stablize with No. two protection baffle 17 connections, and can will not preferably stop sandstone there are gap after connecting.

Wherein, several hemispherical groove knots are also equipped at the top and bottom of No. two protections 17 side groove of baffle Structure, assembling is protected protects baffle 9 to be mounted on magnetic baffle deck 13 by the absorption of magnetic baffle fixture block 14 No.1 when baffle The other side makes No.1 protection baffle convex block 18 be embedded into the groove of No. two 17 sides of protection baffle, and at this moment No.1 protects baffle The hemispherical projections of the top and bottom of convex block 18 can be mutually embedding with the hemispherical groove in the groove of No. two 17 sides of protection baffle It closes, keeps No.1 protection baffle 9 and No. two protection connections of baffle 17 more secured.

Wherein, there are one tempering for the fixedly embedded installation in inside of the No.1 protection baffle 9 and No. two protection baffles 17 Windowpane 16, burst apart from rock seam when the being cleaved small crushed stone and fine sand can be protected baffle 9 and No. two guarantors by No.1 Guard 17 stops, avoids damaging the body of staff, and can be by protecting the toughened glass window on baffle 16 observation working conditions, it is more convenient to use.

Wherein, the No.1 protection baffle 9 and No. two protection baffles 17 are the reclinate semicircle knot in outer circle side Structure, the reclinate structure in outside can stop that the more sandstone jumped out, use are safer.

The specifically used mode of the present embodiment and effect：

In the utility model, when using the present apparatus, No. two protection baffles 17 is adsorbed by magnetic baffle fixture block 14 first and are pacified Mounted in the side of magnetic baffle deck 13, then baffle 9 is protected to be mounted on magnetism by the absorption of magnetic baffle fixture block 14 No.1 The other side of baffle deck 13, and No.1 protection baffle convex block 18 is made to be embedded into the groove of No. two 17 sides of protection baffle, this When No.1 protection baffle convex block 18 top and bottom hemispherical projections can and the groove of No. two 17 sides of protection baffle in Hemispherical groove is mutually fitted into, and keeps No.1 protection baffle 9 and No. two protection connections of baffle 17 more secured, by the side of hydraulic tube 19 It is connected with external hydraulic press, then the splitting block 12 of the present apparatus is embedded into the rock fracture held successfully in advance, then passes through Hydraulic press makes that hydraulic oil passes through hydraulic tube 19 and inlet nozzle 3 is sent in hydraulic fluid chamber 4, these hydraulic oil can drive piston 5 to Lower ballistic motion can drive piston rod 7 and jacking block 8 positioned at 5 lower end of piston to move down during impact, and jacking block 8 exists Two pieces of splitting blocks 12 can be pushed to move outward when impact downwards, to realize the cleavage operations to ore, and master can be passed through The main pistol grip 1 of 6 upper end of body case and the auxiliary gripping of side 15 the operation posture of holding equipment, when being cleaved from rock Burst apart in the seam small crushed stone and fine sand can be protected baffle 9 and No. two protection baffles 17 stop by No.1, avoid to staff Body damage, and can by protect baffle on toughened glass window 16 observe working condition, it is more convenient to use.

The opening in technical solutions of the utility model using technical solution described in the utility model or those skilled in the art It gives, designs similar technical solution, and reach above-mentioned technique effect, be to fall into the scope of protection of the utility model.

Claims

1. a kind of advance cutting hydraulic splitting machine for mine blasting, it is characterised in that：This is pre- for mine blasting It includes main pistol grip, handle connecting rod, inlet nozzle, hydraulic fluid chamber, piston, main body cover, piston rod, top first to dig hydraulic splitting machine Block, No.1 protection baffle, spring fix spiral shell button, spring, splitting block, magnetic baffle deck, magnetic baffle fixture block, auxiliary gripping, Toughened glass window, No. two protection baffles, No.1 protection baffle convex block and hydraulic tube；The top of the main body cover is connected by handle There are one main pistol grips for extension bar fixed installation；The also embedded installation in the top of the main body cover is there are one inlet nozzle, and inlet nozzle Top side is fixedly installed a hydraulic tube；There are one hydraulic fluid chambers for the inside top fixed setting of the main body cover；Institute It states and is movably set with a piston on the inside of hydraulic fluid chamber；The bottom of the piston is fixedly installed a piston rod；The work The bottom of stopper rod extends to the bottom inside of main body cover；There are one auxiliary grippings for the external side fixed installation of the main body cover ；The two bottom sides of the main body cover by shaft activity be symmetrically installed there are two cleave block；The bottom of the main body cover The installation of spiral shell button fixed symmetrical is also fixed there are two spring in both sides by spring, and the bottom of spring and the top outer phase that cleaves block Connection；The bottom of the piston rod is installed with a jacking block, and the bottom of jacking block is embedded into the inside of two splitting blocks；Institute The bottom outside for stating main body cover is further fixedly arranged on a magnetic baffle deck；The outside of the magnetism baffle deck passes through two A magnetism baffle fixture block is installed with a No.1 protection baffle and No. two protection baffles.

2. being used for the advance cutting hydraulic splitting machine of mine blasting as described in claim 1, it is characterised in that：The magnetic gear Board block is the semicircular structure that side carries strip bulge.

3. being used for the advance cutting hydraulic splitting machine of mine blasting as described in claim 1, it is characterised in that：The No.1 is protected There are two No.1s to protect baffle convex block for the side fixed symmetrical setting of guard.

4. being used for the advance cutting hydraulic splitting machine of mine blasting as described in claim 1 or 3, it is characterised in that：Described one Number protection baffle convex block at the top and bottom of be fixedly installed several hemispherical projections structures.

5. being used for the advance cutting hydraulic splitting machine of mine blasting as claimed in claim 3, it is characterised in that：No. two guarantors There are two grooves corresponding with No.1 protection baffle convex block for the side fixed symmetrical setting of guard.

6. being used for the advance cutting hydraulic splitting machine of mine blasting as claimed in claim 5, it is characterised in that：No. two guarantors Several hemispherical groove structures are also equipped at the top and bottom of the groove of guard side.

7. being used for the advance cutting hydraulic splitting machine of mine blasting as described in claim 1, it is characterised in that：The No.1 is protected There are one toughened glass windows for the fixedly embedded installation in inside of guard and No. two protection baffles.

8. being used for the advance cutting hydraulic splitting machine of mine blasting as described in claim 1, it is characterised in that：The No.1 is protected Guard and No. two protection baffles are the reclinate semicircular structure in outer circle side.