CN216068123U - Floating holding device of splitting machine - Google Patents

Abstract

The utility model discloses a floating enclasping device of a splitting machine, which comprises a bottom plate connecting mechanism used for assisting a main body mechanism of the splitting machine to slide, an enclasping mechanism used for enclasping the main body mechanism of the splitting machine, and a hanging mechanism used for hanging the main body mechanism of the splitting machine, wherein the enclasping mechanism is symmetrically arranged on each of two sides of the lower end of the bottom plate connecting mechanism, and the hanging mechanism is arranged at the upper end of the bottom plate connecting mechanism. The floating holding mechanism can stably adjust the clamping state of the splitting device, the splitting oil cylinder is in a free state in the cracking delay working process and can freely move according to the stress direction to protect a splitting sheet of the splitting machine and a guide rail of the splitting oil cylinder, the vibration of the splitting device and the damage to the splitting machine are reduced, the floating holding mechanism is simple in structure and wide in application range, the construction efficiency can be greatly improved, the safety and stability of rock splitting work are guaranteed, the service life of the splitting device is prolonged, and the safety and efficient operation of the rock splitting work are guaranteed.

Description

Floating holding device of splitting machine

Technical Field

The utility model belongs to the technical field of engineering machinery, particularly relates to the technical field of splitting machines, and particularly relates to a floating holding device of a splitting machine.

Background

With the development of economic society, the land requirement is more and more, the aspects of mines, tunnels, underground engineering and the like are rapidly developed, at present, in the mining process of the aspects of mines, tunnels and the like, the drilling and splitting integrated tunneling equipment is used at most, and particularly, a hydraulic splitter is an ideal non-blasting mining excavating equipment, so that the working efficiency is greatly improved. However, in the current market, the splitting device and the splitting main body structure of the splitting machine are rigidly connected into a whole, when the splitting machine performs rock splitting operation, the splitting device pushes the splitting block to perform splitting operation, hundreds of tons or even thousands of tons of splitting force are generated, and huge vibration is generated on the splitting device, so that the whole splitting machine is driven to generate certain shake, the splitting operation is not facilitated, and great impact is caused on equipment to influence the service life. Therefore, a mechanism which can change the rigid connection between the splitting device and the splitting main body structure, avoid the influence of the vibration generated by the splitting device on the splitting machine and does not influence the normal operation of the splitting operation is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a floating holding device of a splitting machine, the floating holding mechanism can stably adjust the clamping state of the splitting machine, a splitting oil cylinder is in a free state in the cracking delayed working process and can freely move according to the stress direction, a splitting sheet of the splitting machine and a guide rail of the splitting oil cylinder are protected, the switching of the using states of the splitting machine in the working and moving processes is realized, the vibration of the splitting machine is reduced, and the damage of the vibration to the splitting machine is reduced. In order to achieve the above purpose, the following technical effects are adopted:

according to one aspect of the utility model, the floating enclasping device of the splitting machine comprises a bottom plate connecting mechanism used for assisting the main body mechanism of the splitting machine to slide, an enclasping mechanism used for enclasping the main body mechanism of the splitting machine, and a hanging mechanism used for hanging the main body mechanism of the splitting machine, wherein the enclasping mechanism is symmetrically arranged on each of two sides of the lower end of the bottom plate connecting mechanism, and the installation hanging mechanism is arranged at the upper end of the bottom plate connecting mechanism.

The further preferred of above-mentioned scheme, bottom plate coupling mechanism includes that fixing base assembly welding, pull rod hinder welds and press from both sides tight cylinder base and welds, it is the arc symmetry to hold tight mechanism set up in the lower extreme both sides that tight cylinder base welded, hold tight mechanism along the lower extreme both sides that tight cylinder base welded to tight cylinder base welds preceding lateral wall the place ahead of lower extreme and encircles and stretch out, the lower extreme that the pull rod hinders welds is installed on the preceding lateral wall of clamping cylinder base welding upper end the upper end installation that the pull rod hinders the clamp on the lower extreme preceding lateral wall of going up fixing base assembly welding, hang the mechanism level and install perpendicularly on the preceding lateral wall of fixing base assembly welding upper end on pressing from both sides.

According to the scheme, the upper fixing seat assembly welding comprises a first fixing bottom plate and a second fixing bottom plate, a plurality of groups of bearings which are transversely symmetrical to each other are arranged on two sides of the first fixing bottom plate along the vertical direction, the outer circumferential wall of each first bearing penetrates through the front face and the back face of the first fixing bottom plate, the upper end of the pull rod in resistance welding is fixed on the side wall between the first bearings at the lowest ends of the two sides of the front face of the first fixing bottom plate through bolts, the second fixing bottom plate is symmetrically arranged on the two sides of the back face close to the lower end of the first fixing bottom plate, a pin shaft is connected between the second fixing bottom plates on the two sides of the back face of the lower end of the first fixing bottom plate, and the hanging mechanism is horizontally and vertically arranged on the side wall between the first bearings at the two sides of the front face of the upper end of the first fixing bottom plate.

According to the scheme, the pull rod solder mask comprises a pull rod plate and butterfly-shaped support wings horizontally extending out of two ends of the pull rod plate, a plurality of screw holes are formed in the butterfly-shaped support wings, and the butterfly-shaped support wings at the two ends of the pull rod plate are inserted into the screw holes through bolts and are respectively connected to the front side wall of the first fixing bottom plate and the front side wall welded to the clamping cylinder base.

The scheme is further preferred, the clamping cylinder base is welded to include a carriage vehicle bottom plate and a first clamping lug plate, a plurality of groups of second bearings which are transversely symmetrical are arranged on two sides of the carriage vehicle bottom plate along the vertical direction, the outer circumferential wall of each second bearing penetrates through the front face and the back face of the carriage vehicle bottom plate, two side edges of the middle lower portion of the carriage vehicle bottom plate extend outwards horizontally to form protruding lugs of the bottom plate, the upper end edges and the lower end edges of the protruding lugs of the bottom plate are arranged outwards horizontally in the front face of the carriage vehicle bottom plate, the first clamping lug plate is connected to the clamping mechanism through first bolts, and the first clamping lug plates on two sides of the carriage vehicle bottom plate are connected to the clamping mechanism through first bolts.

In a further preferred embodiment of the above scheme, the clasping mechanism comprises a clasping clamp assembly welding, a clasping clamp oil cylinder, a clasping clamp pin shaft, a clasping clamp ear seat assembly welding and a second clasping clamp ear plate, the holding clamp assembly welding is connected with the pallet truck bottom plate on the two sides of the clamping oil cylinder base welding through holding clamp ear plates, and the holding clamp assembly welding is arc-shaped and surrounds the front side wall of the clamping oil cylinder base welding, the connecting end of the holding clamp assembly welding is hinged with one end of the holding clamp ear seat assembly welding, the outer side wall of the holding clamp assembly welding is provided with the holding clamp oil cylinder, the other end of the holding clamp lug seat is welded and assembled with the fixed end of the holding clamp oil cylinder through a holding clamp pin shaft, the output shaft of the holding clamp oil cylinder is in transmission connection with the outer side wall of the holding clamp end of the holding clamp oil cylinder, the second clamping ear plate is arranged on the inner side wall of the connecting end of the clamping assembly welding, and the second clamping ear plate is connected with the inner side wall of the connecting end of the clamping assembly welding through a screw.

The further preferred of above-mentioned scheme, it presss from both sides the stopper including embracing the arm lock and embracing to embrace to press from both sides the group welding including embracing the arm lock, embrace the arm lock and embrace along the first armful of clamp otic placode of trailer bottom plate both sides and stretch out and be the arc and embrace the lower part the place ahead of lateral wall before the trailer bottom plate, the first armful of clamp otic placode of trailer bottom plate both sides through first bolt with the link of embracing the arm lock is connected, the second is embraced the clamp otic placode through the screw with the inside wall of embracing the arm lock link is connected, it sets up to embrace the clamp stopper embrace the link upper surface of arm lock, the one end of embracing the clamp otic placode is embraced through first bolted connection on embracing the clamp stopper to the second, the other end that the clamp otic placode is embraced to the second extends and pegs graft in the first armful clamp otic placode.

According to the scheme, the hanging mechanism comprises an eccentric lifting lug flange, a lifting lug seat assembly welding part and a lifting shaft assembly welding part, the fixed end of the lifting lug seat assembly welding part is vertically and fixedly installed on the side wall between the first bearings on the two sides of the front side of the upper end of the first fixed base plate, the hanging end of the lifting lug seat assembly welding part vertically extends out along the front of the first fixed base plate, the eccentric lifting lug flange is installed on the upper surface of the hanging end of the lifting lug seat assembly welding part, and the lifting shaft assembly welding part is installed on the eccentric lifting lug flange.

The scheme is further preferable, the eccentric lifting lug flange comprises an eccentric flange arranged above a lifting lug seat assembly welding part, the lifting lug seat assembly welding part comprises a lifting lug plate, a lifting lug base, a lifting lug seat rib plate and a rib plate base, the lifting shaft assembly welding part comprises a lifting lug shaft, a lifting lug shaft base plate and a lifting lug shaft steering knuckle, the rib plate base is fixed on the front side wall of the upper end of the first fixing base plate through bolts, the fixed end of the lifting lug seat rib plate is vertically fixed on the surface side wall of the rib plate base, the hanging end of the lifting lug seat rib plate vertically extends out along the front of the first fixing base plate, the end section of the hanging end of the lifting lug seat rib plate is fixedly arranged in the interlayer of the lifting lug base, the lifting lug plate is arranged on the upper surface of the lifting lug base, the lifting lug shaft vertically penetrates through the upper side and the lower side of the center of the lifting lug plate, and the eccentric flange is arranged on the upper surface of the lifting lug plate through the upper end rotating sleeve of the lifting lug shaft, the lifting lug shaft bottom plate is arranged on the upper surface of the eccentric flange through the upper end of the lifting lug shaft, the lower end of the lifting lug shaft is connected with the upper end of the lifting lug shaft steering knuckle, and the lower end of the lifting lug shaft steering knuckle is connected with the lifting lug shaft steering knuckle.

In summary, the utility model adopts the above technical scheme, and the utility model has the following technical effects: the floating enclasping mechanism is simple in structure and convenient to use, and comprises a bottom plate connecting mechanism, a hanging mechanism and an enclasping mechanism, the floating enclasping mechanism is installed on the splitting device, the structure of the main body of the splitting machine is not affected, the clamping state of the splitting device can be stably adjusted, the splitting oil cylinder is in a free state in the working process of splitting delay, and can freely move according to a stress direction to protect a splitting sheet of the splitting machine and a guide rail of the splitting oil cylinder, so that the use state of the splitting device is switched in the working and moving processes, the vibration of the splitting device is reduced, and the damage of the vibration to the splitting machine is reduced; the floating enclasping mechanism has wide application range, can greatly improve the construction efficiency, prolong the service life of the splitting device and ensure the safe, stable and efficient operation of rock splitting work.

Drawings

Fig. 1 is a schematic front view of the whole structure of a floating holding device of a splitter of the present invention;

FIG. 2 is a schematic rear view of the floating holding device of the splitter according to the present invention;

FIG. 3 is a schematic rear view of the floating clasping device of the splitter of the present invention;

FIG. 4 is a schematic front view of the assembly welding of the upper fixing seat of the present invention;

FIG. 5 is a schematic view of a tie rod assembly welding structure according to the present invention;

FIG. 6 is a schematic view of the rear view of the assembly welding of the upper fixing seat of the present invention

FIG. 7 is a schematic front view of a clamping cylinder base weld of the present invention;

FIG. 8 is a schematic view of a rear view of a base weld of the clamping cylinder of the present invention;

FIG. 9 is a schematic structural view of a clasping mechanism of the present invention;

FIG. 10 is a schematic structural view of a clamp assembly welding in the clasping mechanism of the present invention;

FIG. 11 is a schematic view of the overall construction of the hanging mechanism of the present invention;

FIG. 12 is a front view schematic of the hanger mechanism of the present invention;

FIG. 13 is a schematic top view of the hanger mechanism of the present invention;

in the attached drawings, 1 is a bottom plate connecting mechanism, 2 is a holding mechanism, and 3 is a hanging mechanism;

1-1, assembling and welding an upper fixed seat, 1-2, assembling and welding a pull rod, and 1-3, welding a clamping oil cylinder base;

1-1-1, a first fixed bottom plate, 1-1-2, a second fixed bottom plate, 1-1-3, a pin shaft, 1-1-4, a first bearing; 1-2-1 pull rod plate, 1-2-2 butterfly support wing; 1-3-1 of a carriage bottom plate, 1-3-2 of a clamping lug plate, 1-3-3 of a second bearing, 1-3-4 of a bottom plate protruding lug, and 1-3-5 of a first bolt;

2-1 clamp assembly welding, 2-2 clamp oil cylinders, 2-3 clamp pin shafts, 2-4 clamp lug seat assembly welding, 2-5 second clamp lug plates, 2-6 screws, 2-1-1 clamp arms, and 2-1-2 limiting blocks;

3-1, assembling and welding an eccentric lifting lug flange, 3-2, assembling and welding a lifting lug seat, and 3-3, assembling and welding a lifting shaft;

3-1-1 eccentric flange, 3-2-1 lifting lug plate, 3-2-2 lifting lug base, 3-2-3 lifting lug seat rib plate, 3-2-4 rib plate base, 3-3-1 lifting lug shaft, 3-3-2 lifting lug shaft bottom plate and 3-3-3 lifting lug shaft steering knuckle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings by way of examples of preferred embodiments. It should be noted, however, that the numerous details set forth in the description are merely for the purpose of providing the reader with a thorough understanding of one or more aspects of the present invention, which may be practiced without these specific details.

Referring to fig. 1, 2 and 3, according to the floating holding device of the splitter of the present invention, the floating holding device includes a bottom plate connection mechanism 1 for assisting the sliding of the main body mechanism of the splitter, a holding mechanism 2 for holding the main body mechanism of the splitter, and a hanging mechanism 3 for hanging the main body mechanism of the splitter, wherein the holding mechanism 2 is symmetrically arranged on two sides of the lower end of the bottom plate connection mechanism 1, and the hanging mechanism 3 is arranged on the upper end of the bottom plate connection mechanism 1; in the utility model, hanging mechanisms 3 and clasping mechanisms 2 are arranged at the upper end and the lower end of a bottom plate connecting mechanism 1, the bottom plate connecting mechanism 1 plays a role in installation and fixation, and a base is provided with a bearing for assisting a splitting device to move on a splitting machine main body mechanism guide rail; the hanging mechanism 3 hangs the splitting device and can ensure that the splitting device rotates and swings in the front, back, left and right directions; the bottom plate connecting mechanism 1 is used for fixing the hanging mechanism 3; the clasping mechanism 2 is arranged below the bottom plate connecting mechanism 1; wherein, hold the mechanism 2 and be used for holding tightly fixed splitting device.

In the utility model, as shown in fig. 2, 3, 4, 5 and 6, the bottom plate connecting mechanism 1 comprises an upper fixing seat assembly welding 1-1, a pull rod solder mask 1-2 and a clamping cylinder base welding 1-3, the upper fixing seat assembly welding 1-1, the pull rod solder mask 1-2 and the clamping cylinder base welding 1-3 are installed in the vertical direction, the clasping mechanisms 2 are symmetrically arranged on two sides of the lower end of the clamping cylinder base welding 1-3 in an arc shape, the clasping mechanisms 2 extend around the front side of the front side wall of the lower end of the clamping cylinder base welding 1-3 along two sides of the lower end of the clamping cylinder base welding 1-3, the lower end of the pull rod solder mask 1-2 is installed on the front side wall of the upper end of the clamping cylinder base welding 1-3, the upper end of the pull rod solder mask 1-2 is installed on the front side wall of the lower end of the upper fixing seat assembly welding 1-1, the hanging mechanism 3 is horizontally and vertically arranged on the front side wall of the upper end of the clamp fixed seat assembly welding 1-1; the upper fixing seat assembly welding 1-1 comprises a first fixing bottom plate 1-1-1 and a second fixing bottom plate 1-1-2, the upper fixing seat assembly welding 1-1 is provided with the first fixing bottom plate 1-1-1 for installing the fixing hanging mechanism 3 and the pull rod solder mask 1-2, and the upper fixing seat assembly welding 1-1 is also provided with the second fixing bottom plate 1-1-2 and a pin shaft connected with the main body structure of the splitting machine; a plurality of groups of bearings 1-1-4 which are transversely symmetrical to each other are arranged on two sides of the first fixed bottom plate 1-1-1 along the vertical direction, the circumferential outer wall of the first bearing 1-1-4 penetrates through the front surface and the back surface of the first fixed bottom plate 1-1-1, the upper end of the pull rod solder mask 1-2 is fixed on the side wall between the first bearings 1-1-4 at the lowest end on the two sides of the front surface of the first fixed bottom plate 1-1-1 through bolts, the second fixed bottom plate 1-1-2 is symmetrically arranged on the two sides of the back surface close to the lower end of the first fixed bottom plate 1-1-1, a pin shaft 1-1-3 is connected between the second fixed bottom plates 1-1-2 on the two sides of the back surface of the lower end of the first fixed bottom plate 1-1-1, the first fixed bottom plate 1-1-1 and the second fixed bottom plate 1-1-2 are enabled to pass through a pin shaft 1-1-3, the hanging mechanism 3 is horizontally and vertically arranged on the side wall between the first bearings 1-1-4 on the two sides of the front surface of the upper end of the first fixed bottom plate 1-1-1, and the first bearings 1-1-4 are used for assisting the splitting device to slide up and down on a guide rail of the splitting machine main body mechanism; the pull rod solder mask 1-2 comprises a pull rod plate 1-2-1 and butterfly-shaped support wings 1-2-2 horizontally extending out of two ends of the pull rod plate 1-2-1, the pull rod solder mask 1-2 is provided with the pull rod plate 1-2-1, wherein the upper end of the pull rod plate 1-2-1 is connected with the first fixing bottom plate 1-1-1 through screws, the lower end of the pull rod plate 1-2-1 is connected with a clamping oil cylinder base through welding 1-3 screws, the butterfly-shaped support wings 1-2-2 are provided with a plurality of screw holes 1-2-3, the butterfly-shaped support wings 1-2-2 of the two ends of the pull rod plate 1-2-1 are respectively connected with the front side wall of the first fixing bottom plate 1-1-1 and the front side wall of the clamping oil cylinder base through inserting the screw holes 1-2-3 through bolts and the screw holes 1-2-3 The above.

In the utility model, as shown in fig. 7 and 8, the clamping cylinder base weld 1-3 comprises a carriage chassis 1-3-1 and a first clamping lug plate 1-3-2, the clamping cylinder base weld 1-3 is provided with a carriage chassis 1-3-1 for connecting a main body mechanism of the splitting machine to slide, two sides of the carriage chassis 1-3-1 are vertically provided with a plurality of groups of second bearings 1-3-3 which are mutually transversely symmetrical, the circumferential outer wall of the second bearings 1-3-3 penetrates through the front and the back of the carriage chassis 1-3-1, the edges of two sides of the middle lower part of the carriage chassis 1-3-1 horizontally extend outwards to form a chassis protruding lug 1-3-4, and the edges of the front of the carriage chassis 1-3-1 and the upper and lower ends of the chassis protruding lug 1-3-4 outwards extend outwards The first clamping ear plates 1-3-2 are horizontally arranged, the clamping mechanism 2 is connected to the first clamping ear plates 1-3-2 on the two sides of the carriage bottom plate 1-3-1 through first bolts 1-3-5, and the first clamping ear plates 1-3-2 on the two sides of the carriage bottom plate 1-3-1 are connected with the clamping mechanism 2 through first bolts 1-3-5; and the clamping oil cylinder base is welded with 1-3 and provided with an embracing clamp lug plate 1-3-2, the embracing clamp lug plate 1-3-2 is connected with the embracing mechanism through a first bolt 1-3-5, and then the second bearing 1-3-3 is used for assisting the splitting device to slide up and down on a guide rail of the splitting machine main body mechanism.

In the utility model, as shown in fig. 9 and 10, the clasping mechanism 2 comprises a clasping assembly welding 2-1, a clasping oil cylinder 2-2, a clasping pin shaft 2-3, a clasping ear seat assembly welding 2-4 and a second clasping ear plate 2-5, wherein the clasping assembly welding 2-1 is connected with the planker vehicle bottom plate 1-3-1 at two sides of the clasping oil cylinder base welding 1-3 through the clasping ear plate 1-3-2, the clamping assembly welding 2-1 is connected with the clasping ear plate 1-3-2 through a screw, the clasping assembly welding 2-1 is in an arc shape and encircles the front side wall of the clasping oil cylinder base welding 1-3, the connecting end of the clasping assembly welding 2-1 is hinged with one end of the clasping ear seat assembly welding 2-4, the clasping oil cylinder 2-2 is arranged on the outer side wall of the clasping assembly welding 2-1, the clamping device comprises a clamping cylinder 2-2, a clamping splitting device, a clamping lug seat assembly welding 2-4, a clamping pin 2-3, a clamping splitting device and a second clamping lug plate 2-5, wherein the clamping cylinder 2-2 is arranged on two sides of the clamping assembly welding 2-1, the clamping assembly welding 2-1 is pushed to complete the action of the clamping splitting device, the other end of the clamping lug seat assembly welding 2-4 is hinged with the fixed end of the clamping cylinder 2-2 through the clamping pin 2-3, the clamping pin 2-3 is arranged at the hinged position of the cylinder and the clamping assembly welding 2-1, two ends of the clamping lug seat assembly welding 2-4 are respectively hinged with the clamping cylinder 2-2 and the clamping assembly welding 2-1 and used for connecting the clamping cylinder 2-2 and the clamping assembly welding 2-1 so as to complete the clamping action, an output shaft of the clamping cylinder 2-2 is in transmission connection with the outer side wall of the clamping end of the clamping cylinder 2-2, and the second clamping lug plate is arranged on the inner side wall of the connecting end of the clamping assembly welding 2-1, the second clamping ear plate 2-5 is connected with the inner side wall of the connecting end of the clamping assembly welding 2-1 through a screw 2-6. The holding clamp assembly welding 2-1 comprises holding clamp arms 2-1-1 and holding clamp limiting blocks 2-1-2, the holding clamp arms 2-1-1 extend out along first holding clamp lug plates 1-3-2 on two sides of a carriage bottom plate 1-3-1 and are annularly surrounded in front of the middle lower part of the front side wall of the carriage bottom plate 1-3-1, the first holding clamp lug plates 1-3-2 on two sides of the carriage bottom plate 1-3-1 are connected with the connecting ends of the holding clamp arms 2-1-1 through first bolts 1-3-5, the second holding clamp lug plates 2-5 are connected with the inner side walls of the connecting ends of the holding clamp arms 2-1-1 through screws 2-6, the holding clamp limiting blocks 2-1-2 are arranged on the upper surfaces of the connecting ends of the holding clamp arms 2-1-1, one end of the second clamping ear plate 2-5 is connected to the clamping limiting block 2-1-2 through a first bolt, the other end of the second clamping ear plate 2-5 extends along the inner side of the clamping arm 2-1-1 and is inserted into the first clamping ear plate 1-3-2, and the structure of the clamping arm 2-1-1 is fit with the appearance of the splitting device, so that clamping is conveniently and quickly realized; the clamping limiting block 2-1-2 is arranged on a clamping lug plate 1-3-2 on a base welding 1-3 of the clamping oil cylinder, and controls the clamping position of the clamping arm 2-1-1 to realize limiting. In the utility model, when the holding mechanism 2 is started to work, the holding mechanism 2 fixedly clamps the splitting device, moves and aligns the splitting device with a drilled hole, moves and positions the splitting part to the deep part of the drilled hole, and then releases the holding mechanism 2, so that the rigid connection of the holding mechanism 2 is prevented from generating bending and twisting acting force on the splitting device, the splitting device is only acted by the fixed hanging mechanism 3, and the splitting device has certain movable freedom degree, thereby reducing the vibration stress on the main body structure of the splitting machine. After splitting the rock, hold tight mechanism 2 and hold the splitting device centre gripping once more tightly, remove the splitting device, accomplish the splitting action of rock, realize the splitting device at the switching of work with removal in-process user state, reduce the vibrations of splitting device, reduce the damage of vibrations to the splitting machine local.

In the utility model, as shown in fig. 11, 12 and 13, the hanging mechanism 3 comprises an eccentric lifting lug flange 3-1, a lifting lug seat assembly welding 3-2 and a lifting shaft assembly welding 3-3, wherein the fixed end of the lifting lug seat assembly welding 3-2 is vertically and fixedly installed on the side wall between the first bearings 1-1-4 on the two sides of the front surface of the upper end of the first fixed bottom plate 1-1-1, the hanging end of the lifting lug seat assembly welding 3-2 vertically extends out along the front of the first fixed bottom plate 1-1, the eccentric lifting lug flange 3-1 is installed on the upper surface of the hanging end of the lifting lug seat assembly welding 3-2, and the lifting shaft assembly welding 3-3 is installed on the eccentric lifting lug flange 3-1; the eccentric lifting lug flange 3-1 comprises an eccentric flange 3-1-1 arranged above a lifting lug seat assembly welding 3-2, the lifting lug seat assembly welding 3-2 consists of a lifting lug plate 3-2-1, a lifting lug base 3-2-2, a lifting lug seat rib plate 3-2-3 and a rib plate base 3-2-4, the lifting shaft assembly welding 3-3 consists of a lifting lug shaft 3-3-1, a lifting lug shaft bottom plate 3-3-2 and a lifting lug shaft steering knuckle 3-3-3, the rib plate base 3-2-4 is fixed on the front side wall of the upper end of the first fixed bottom plate 1-1-1 through bolts, the fixed end of the lifting lug seat rib plate 3-2-3 is vertically fixed on the surface side wall of the rib plate base 3-2-4, the hanging end of the lug seat rib plate 3-2-3 vertically extends out along the front of the first fixed bottom plate 1-1-1, the cross section of the end part of the hanging end of the lug seat rib plate 3-2-3 is fixedly arranged in the interlayer of the lug base 3-2-2, the lug seat rib plate 3-2-3 is arranged in the interlayer of the two lug bases 3-2-2 to play a role in strengthening rigidity, the hanging lug plate 3-2-1 is arranged on the upper surface of the lug base 3-2-2, the hanging lug 3-3-1 is vertically arranged on the upper side and the lower side of the center of the hanging lug plate 3-2-1 in a penetrating manner, the hanging lug plate 3-2-1 is arranged below the eccentric flange 3-1-1, and the eccentric flange 3-1-1 is sleeved with the upper end of the lug hanging lug plate 3-3-1 in a rotating manner The eccentric flange 3-1-1 is arranged on the upper surface of the lifting lug plate 3-2-1, the eccentric flange 3-1-1 is arranged above the assembly welding of the lifting lug seat 3-2, the lifting lug base plate 3-3-2 is arranged on the upper surface of the eccentric flange 3-1-1 through the upper end of the lifting lug shaft 3-3-1, so that the lifting lug shaft 3-3-1 is vertically supported and connected on an eccentric circular hole of the eccentric flange 3-1-1 through the lifting lug shaft base plate 3-3-2, the lifting lug base plate 3-3-2 is arranged above the lifting lug plate 3-2-1 to play a role of fixing, the lifting lug shaft 3-3-1 is connected with the lifting lug base plate 3-3-2 and can freely rotate, and the eccentric opening circular hole is arranged on the eccentric flange 3-1-1, ensuring that the suspension trunnion 3-3-1 can move in the range of the hole, so that the suspension trunnion 3-3-1 is in the movement range of a mechanism for assembling and welding the suspension trunnion 3-3; the lower end of the lifting lug shaft 3-3-1 is connected with the upper end of the lifting lug shaft steering joint 3-3-3, and the lower end of the lifting lug shaft steering joint 3-3-3 is connected with the lifting lug shaft steering joint 3-3-3; the lifting lug shaft steering joint 3-3-3 is arranged below the lifting lug shaft 3-3-1 and connected with the splitting device, so that the freedom of movement of the splitting device is ensured, and the bending and twisting action of the splitting device is avoided.

In the present invention, as shown in fig. 1, fig. 2 and fig. 3, it is further explained that the splitter floating enclasping device includes the following use processes: the floating clasping mechanism consists of a bottom plate connecting mechanism 1, a hanging mechanism 2 and a clasping mechanism 3; the upper end and the lower end of the bottom plate connecting mechanism 1 are respectively provided with a hanging mechanism 2 and a holding mechanism 3 which play a role in installation and fixation, and the bottom plate connecting mechanism 1 is provided with a first bearing for assisting the splitting device to move on a guide rail of a splitting machine main body mechanism; the hanging mechanism 2 hangs the splitting device and can ensure that the splitting device rotates and swings in the front-back and left-right directions; during operation, hold tight mechanism 2 with splitting device fixed clamp tightly, remove the splitting device and aim at drilling, remove the splitting position again and fix a position to drilling depths, loosen this moment and hold tight mechanism 2, avoid holding tight mechanism 2's rigid connection to produce the turn-round effort to the splitting device, the splitting device only hangs mechanism 3 effect by fixed this moment, the splitting device has certain activity degree of freedom, reduces the vibrations atress to splitter major structure. After the rock is split, the clamping mechanism clamps and clamps the splitting device again, and the splitting device is moved away to finish the splitting action of the rock.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Claims (9)

1. The utility model provides a splitting machine is floated and is held tightly device which characterized in that: the floating holding device comprises a bottom plate connecting mechanism (1) for assisting the splitting machine main body mechanism to slide, a holding mechanism (2) for holding the splitting machine main body mechanism tightly and a hanging mechanism (3) for hanging the splitting machine main body mechanism, wherein the holding mechanism (2) is symmetrically arranged on two sides of the lower end of the bottom plate connecting mechanism (1) respectively, and the hanging mechanism (3) is arranged at the upper end of the bottom plate connecting mechanism (1).

2. The floating holding device of claim 1, wherein: the bottom plate connecting mechanism (1) comprises an upper fixing seat assembly welding (1-1), a pull rod solder mask (1-2) and a clamping oil cylinder base welding (1-3), the clasping mechanisms (2) are symmetrically arranged on two sides of the lower end of the clamping cylinder base welds (1-3) in an arc shape, the clasping mechanism (2) extends towards the front of the front side wall of the lower end of the clamping cylinder base welding (1-3) along the two sides of the lower end of the clamping cylinder base welding (1-3), the lower end of the pull rod solder mask (1-2) is arranged on the front side wall of the upper end of the clamping oil cylinder base solder mask (1-3), the upper end of the pull rod solder mask (1-2) is provided with the front side wall of the lower end of the upper fixing seat assembly welding (1-1), the hanging mechanism (3) is horizontally and vertically arranged on the front side wall of the upper end of the clamp fixing seat assembly welding (1-1).

3. The floating holding device of claim 2, wherein: the upper fixing seat assembly welding (1-1) comprises a first fixing bottom plate (1-1-1) and a second fixing bottom plate (1-1-2), a plurality of groups of bearings (1-1-4) which are transversely symmetrical to each other are arranged on two sides of the first fixing bottom plate (1-1-1) along the vertical direction, the circumferential outer wall of each first bearing (1-1-4) penetrates through the front surface and the back surface of the first fixing bottom plate (1-1-1), the upper end of each pull rod solder mask (1-2) is fixed on the side wall between the first bearings (1-1-4) at the lowest end of the two sides of the front surface of the first fixing bottom plate (1-1-1) through bolts, the second fixing bottom plate (1-1-2) is symmetrically arranged on the two sides of the back surface close to the lower end of the first fixing bottom plate (1-1-1), and a pin shaft (1-1-3) is connected between the second fixed bottom plates (1-1-2) on the two sides of the back of the lower end of the first fixed bottom plate (1-1-1), and the hanging mechanism (3) is horizontally and vertically arranged on the side wall between the first bearings (1-1-4) on the two sides of the front of the upper end of the first fixed bottom plate (1-1-1).

4. The floating holding device of claim 2, wherein: the pull rod solder mask (1-2) comprises a pull rod plate (1-2-1) and butterfly-shaped support wings (1-2-2) horizontally extending towards two ends of the pull rod plate (1-2-1), a plurality of screw holes (1-2-3) are formed in the butterfly-shaped support wings (1-2-2), and the butterfly-shaped support wings (1-2-2) at two ends of the pull rod plate (1-2-1) are inserted into the screw holes (1-2-3) through bolts and are respectively connected to the front side wall of the first fixing bottom plate (1-1-1) and the front side wall of the clamping cylinder base solder (1-3).

5. The floating holding device of claim 2, wherein: the clamping oil cylinder base welding (1-3) comprises a carriage bottom plate (1-3-1) and a first clamping lug plate (1-3-2), a plurality of groups of second bearings (1-3-3) which are transversely symmetrical to each other are arranged on two sides of the carriage bottom plate (1-3-1) along the vertical direction, the circumferential outer walls of the second bearings (1-3-3) penetrate through the front side and the back side of the carriage bottom plate (1-3-1), bottom plate protruding lugs (1-3-4) horizontally extend outwards from the edges of two sides of the middle lower part of the carriage bottom plate (1-3-1), the first clamping lug plate (1-3-2) is horizontally arranged on the front side of the carriage bottom plate (1-3-1) and outwards from the edges of the upper end and the lower end of the bottom plate protruding lugs (1-3-4), the clamping mechanism (2) is connected to the first clamping lug plates (1-3-2) on the two sides of the carriage bottom plate (1-3-1) through first bolts (1-3-5), and the first clamping lug plates (1-3-2) on the two sides of the carriage bottom plate (1-3-1) are connected to the clamping mechanism (2) through the first bolts (1-3-5).

6. The floating holding device of claim 5, wherein: the clasping mechanism (2) comprises clasping assembly welding (2-1), clasping oil cylinders (2-2), clasping pin shafts (2-3), clasping lug seat assembly welding (2-4) and second clasping lug plates (2-5), the clasping assembly welding (2-1) is connected with a trailer bottom plate (1-3-1) on two sides of the clamping oil cylinder base welding (1-3) through the clasping lug plates (1-3-2), the clasping assembly welding (2-1) is in an arc shape and encircles the front side wall of the clamping oil cylinder base welding (1-3), the connecting end of the clasping assembly welding (2-1) is hinged with one end of the clasping lug seat assembly welding (2-4), the clasping oil cylinders (2-2) are arranged on the outer side wall of the clasping assembly welding (2-1), the other end of the holding clamp lug seat assembly welding (2-4) is hinged to the fixed end of the holding clamp oil cylinder (2-2) through a holding clamp pin shaft (2-3), the output shaft of the holding clamp oil cylinder (2-2) is in transmission connection with the outer side wall of the holding clamp end of the holding clamp oil cylinder (2-2), the second holding clamp lug plate (2-5) is arranged on the inner side wall of the connecting end of the holding clamp assembly welding (2-1), and the second holding clamp lug plate (2-5) is connected with the inner side wall of the connecting end of the holding clamp assembly welding (2-1) through a screw (2-6).

7. The floating holding device of claim 6, wherein: the holding clamp assembly welding (2-1) comprises holding clamp arms (2-1-1) and holding clamp limiting blocks (2-1-2), the holding clamp arms (2-1-1) extend out along first holding clamp lug plates (1-3-2) on two sides of a carriage chassis (1-3-1) and are annularly embraced in front of the middle lower part of the front side wall of the carriage chassis (1-3-1), the first holding clamp lug plates (1-3-2) on two sides of the carriage chassis (1-3-1) are connected with the connecting ends of the holding clamp arms (2-1-1) through first bolts (1-3-5), the second holding clamp lug plates (2-5) are connected with the inner side walls of the connecting ends of the holding clamp arms (2-1-1) through screws (2-6), the clamping limiting block (2-1-2) is arranged on the upper surface of the connecting end of the clamping arm (2-1-1), one end of the second clamping ear plate (2-5) is connected to the clamping limiting block (2-1-2) through a first bolt, and the other end of the second clamping ear plate (2-5) extends along the inner side of the clamping arm (2-1-1) and is inserted into the first clamping ear plate (1-3-2).

8. The floating holding device of claim 2, wherein: the hanging mechanism (3) comprises an eccentric lifting lug flange (3-1), a lifting lug seat assembly welding (3-2) and a lifting shaft assembly welding (3-3), the fixed end of the lifting lug seat assembly welding (3-2) is vertically and fixedly installed on the side wall between the first bearings (1-1-4) on the two sides of the front face of the upper end of the first fixed bottom plate (1-1-1), the hanging end of the lifting lug seat assembly welding (3-2) vertically extends out along the front of the first fixed bottom plate (1-1-1), the eccentric lifting lug flange (3-1) is installed on the upper surface of the hanging end of the lifting lug seat assembly welding (3-2), and the lifting shaft assembly welding (3-3) is installed on the eccentric lifting lug flange (3-1).

9. The floating holding device of claim 8, wherein: the eccentric lifting lug flange (3-1) comprises an eccentric flange (3-1-1) arranged above a lifting lug seat assembly welding part (3-2), the lifting lug seat assembly welding part (3-2) consists of a lifting lug plate (3-2-1), a lifting lug base (3-2-2), a lifting lug seat rib plate (3-2-3) and a rib plate base (3-2-4), the lifting shaft assembly welding part (3-3) consists of a lifting lug shaft (3-3-1), a lifting lug shaft base plate (3-3-2) and a lifting lug shaft steering knuckle (3-3-3), the rib plate base (3-2-4) is fixed on the front side wall of the upper end of the first fixing base plate (1-1-1) through bolts, and the fixed end of the lifting lug seat rib plate (3-2-3) is vertically fixed on the rib plate base (3-2-3) -4), hanging ends of the lifting lug seat rib plates (3-2-3) vertically extend out of the front of the first fixed bottom plate (1-1-1), the cross sections of the end parts of the hanging ends of the lifting lug seat rib plates (3-2-3) are fixedly arranged in the interlayer of the lifting lug base (3-2-2), the lifting lug plates (3-2-1) are arranged on the upper surface of the lifting lug base (3-2-2), the lifting lugs (3-3-1) vertically penetrate through the upper and lower sides of the center of the lifting lug plates (3-2-1), and the eccentric flanges (3-1-1) are rotatably sleeved on the upper surfaces of the lifting lug plates (3-2-1) through the upper ends of the lifting lugs (3-3-1), the lifting trunnion base plate (3-3-2) is arranged on the upper surface of the eccentric flange (3-1-1) through the upper end of the lifting trunnion (3-3-1), the lower end of the lifting trunnion (3-3-1) is connected with the upper end of the lifting trunnion knuckle (3-3-3), and the lower end of the lifting trunnion knuckle (3-3-3) is connected with the lifting trunnion knuckle (3-3-3).

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