CN208231679U

CN208231679U - A kind of manual hydraulic device for crusher disassembly

Info

Publication number: CN208231679U
Application number: CN201820598560.5U
Authority: CN
Inventors: 张中魁; 刘辉
Original assignee: Henan Liying Environmental Protection Technology Co Ltd
Current assignee: Henan Liying Environmental Protection Technology Co Ltd
Priority date: 2018-04-25
Filing date: 2018-04-25
Publication date: 2018-12-14
Anticipated expiration: 2028-04-25

Abstract

The utility model discloses a manual hydraulic device for disassembling a crusher, which comprises a hydraulic pushing mechanism, a connecting mechanism and a disassembling mechanism; one end of the hydraulic pushing mechanism is connected with a manual hydraulic rod, and the other end is detachably connected with the upper part of the connecting structure , the lower part of the connecting mechanism is detachably connected with the dismounting mechanism; the setting of the manual hydraulic pressure ensures the flexibility and adjustment of the hand during the dismounting process; the detachable connection between the hydraulic pushing mechanism and the connecting mechanism ensures that the hydraulic piston can also be used for other work, improving the scope of application; the detachable connection between the connecting mechanism and the dismounting mechanism enables the dismounting mechanism to be replaced at any time to adapt to the disassembly of different parts of the crusher. During the disassembly process of the crusher, there is no need to replace a large number of disassembly tools and power sources; time-saving Labor-saving, flexible and changeable, small in size, easy to use; simple in structure, convenient in maintenance, low in cost and strong in versatility.

Description

A kind of manual hydraulic device for crusher disassembly

Technical field

The utility model relates to dismantle machinery equipment field, more particularly to a kind of hand-hydraulic for crusher disassembly Device.

Background technique

Crusher is the machinery that large-sized waste is crushed to desired size, and crusher due to working in use Intensity is larger, is easy to produce damage, is dismantled and is repaired, but component part and connector multiplicity due to crusher, It is close not easy to disassemble using each structure combination after a long time, it not only needs multiple types of tools and needs the power source of different capacity, grasp Make complexity, it is time-consuming and laborious.

Utility model content

The purpose of this utility model, which is that, overcomes above-mentioned technical problem, provides a kind of for the manual of crusher disassembly Hydraulic device.

In order to achieve the above objectives, the utility model is implemented according to following technical scheme:

A kind of manual hydraulic device for crusher disassembly, including hydraulic force mechanism, bindiny mechanism, disassembly mechanism； Described hydraulic force mechanism one end is connected with hand-hydraulic bar to adjust dynamics at any time according to disassembly situation, and the other end is tied with connecting The top of structure is detachably connected, and lower part and the disassembly mechanism of the bindiny mechanism are detachably connected；

The hydraulic force mechanism includes hydraulic cylinder and piston, and the cylinder lower is fixedly installed threaded connector, The piston passes through threaded connector and is connected with hydraulic cylinder；

The bindiny mechanism includes upper swivel nut, U-shaped cavity, lower connector；The upper swivel nut bottom is fixedly connected with U-shaped cavity, living Plug can protrude into inside U-shaped cavity；The U-shaped cavity is divided into inside and outside 2 layers of cavity, and the inner chamber body is one end cylinder concordant with outer chamber Set, the outer chamber bottom are equipped with circular through hole, and inside and outside cavity bottom forms a toroidal cavity；The lower connector cuts open Face is T shape, and lower connector head is rotatably set in the groove of U-shaped cavity bottom, and is provided with rotation in lower connector head The lower part of rotating motor, lower connector passes through circular through hole, and the lower connector across circular through hole is internally provided with fixed plate, Slideway is respectively arranged in two long side of fixed plate, the both ends of two slideways are respectively arranged with fagging, pass through compression between two faggings Spring connection, the both ends of fagging are slidably connected with corresponding slideway respectively, are provided with multiple fixture blocks on the outside of fagging, the fixture block runs through Lower connector；The upper surface of two faggings is fixedly connected to connection strap, the upper end of connection strap be provided with through U-shaped cavity by Button；Fagging can be made to slide on slideway to drive fixture block to stretch out or shrink from lower connector by push button；

It is provided with card slot corresponding with fixture block on lower connector on the disassembly mechanism, passes through the cooperation of fixture block and card slot Realize being detachably connected for disassembly mechanism and bindiny mechanism.

Preferably, the outside of the hydraulic cylinder and upper swivel nut is correspondingly arranged the upper and lower reinforcing member of multiple groups respectively, described to add up and down It is connected between firmware by wirerope, has further consolidated the connection of bindiny mechanism and hydraulic force mechanism, prevented from working Falling off and cause unexpected and damage between the two in the process.

Preferably, upper fixture block quantity is not less than 3 on the outside of each fagging, it is ensured that the reliability of connection.

The utility model reached it is following the utility model has the advantages that

1, the setting of hand-hydraulic ensure that flexible adjustable in hand in disassembly process.2, hydraulic force mechanism with connect machine Being detachably connected between structure ensure that hydraulic piston can also be used in other work, improve the scope of application.3, bindiny mechanism with Disassembly mechanism is detachably connected, so that disassembly mechanism can be replaced at any time to adapt to the disassembly of crusher difference component, crusher It does not need largely to replace extracting tool and power source in disassembly process.4, time saving and energy saving, flexible and changeable, small in size, user Just.5, structure is simple, convenient to overhaul, and low cost is versatile.

Detailed description of the invention

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

Fig. 2 is the utility model hydraulic force mechanism structural schematic diagram；

Fig. 3 is the utility model bindiny mechanism structural schematic diagram；

Fig. 4 is connector bottom view under the utility model.

1, hydraulic cylinder；2, piston；3, threaded connector；4, upper reinforcing member；5, lower reinforcing member；6, upper swivel nut；7, lower connection Part head；8, rotating electric machine；9, button；10, fagging；11, compressed spring；12, fixture block；13, outer chamber；14, inner chamber body；15, Fixed plate；16, connection strap；17, wirerope；18, hand-hydraulic bar；19, disassembly mechanism.

Specific embodiment

The utility model will be further described below with reference to the accompanying drawings and specific embodiments, in the signal of this utility model Property embodiment and explanation be used to explain the utility model, but be not intended to limit the scope of the present invention.

Embodiment:

A kind of manual hydraulic device for crusher disassembly as shown in Figs 1-4, including hydraulic force mechanism, connection machine Structure, disassembly mechanism 19；Described hydraulic force mechanism one end is connected with hand-hydraulic bar 18, can be according to disassembly situation adjustment force at any time The top of degree, the other end and connection structure is detachably connected, and lower part and the disassembly mechanism 19 of the bindiny mechanism are detachably connected；

The hydraulic force mechanism include it is hydraulic, 1 and piston 2,1 lower part of hydraulic cylinder be fixedly installed threaded connector 3, the piston 2 passes through threaded connector 3 and is connected with hydraulic cylinder 1；

The bindiny mechanism includes upper swivel nut 6, U-shaped cavity, lower connector；6 bottom of upper swivel nut is fixedly connected with U-shaped cavity, Piston 2 can protrude into inside U-shaped cavity；The U-shaped cavity is divided into inside and outside 2 layers of cavity, and the inner chamber body 14 is that one end and outer chamber 13 are flat Neat cylindrical sleeve, 13 bottom of outer chamber are equipped with circular through hole, and inside and outside cavity bottom forms a toroidal cavity；Under described The section of connector is T shape, and lower connector head 7 is rotatably set in the groove of U-shaped cavity bottom, and lower connector head Rotating electric machine 8 is provided in 7, the lower part of lower connector passes through circular through hole, described inside the lower connector of circular through hole It is provided with fixed plate 15, slideway is respectively arranged in 15 liang of long sides of fixed plate, the both ends of two two slideways are respectively arranged with support Plate 10 is connected by compressed spring 11 between two faggings 10, and the both ends of fagging 10 are slidably connected with corresponding slideway respectively, fagging 10 Outside is provided with multiple fixture blocks 12, and the fixture block 12 runs through lower connector；The upper surface of two faggings 10 is fixedly connected to connection Item 16, the upper end of connection strap 16 are provided with the button 9 through U-shaped cavity；Fagging 10 can be made sliding on slideway by push button 9 It moves that fixture block 12 is driven to stretch out or shrink from lower connector；

It is provided with card slot corresponding with fixture block 12 on lower connector on the disassembly mechanism 19, passes through fixture block 12 and card slot Cooperation realize being detachably connected for disassembly mechanism 19 and bindiny mechanism.

The outside of the hydraulic cylinder 1 and upper swivel nut 6 is correspondingly arranged the upper and lower reinforcing member of multiple groups respectively, the upper reinforcing member 4 and It is connected between lower reinforcing member 5 by wirerope 17, has further consolidated the connection of bindiny mechanism and hydraulic force mechanism, prevented Falling off and cause unexpected and damage between the two during the work time.

Upper 12 quantity of fixture block is not less than 3 on the outside of each fagging 10, it is ensured that the reliability of connection.

Working principle: when being dismantled to crusher into shape, connection structure and hydraulic force mechanism are connected, piston 2 protrudes into U The disassembly mechanism that the intracavitary portion of type can connect lower connector and lower connector exerts a force；Then the button 9 pressed in bindiny mechanism makes Fixture block 12 is shunk, and corresponding disassembly mechanism 19 is set on the lower connector of bindiny mechanism, release button 9, and fixture block 12 stretches out And pass through the corresponding card slot of disassembly mechanism 19, disassembly mechanism 19 is securely fixed with bindiny mechanism facilitate together it is next The operation of step.Due to being provided with rotating electric machine 8 in bindiny mechanism, disassembly mechanism can be driven to rotate, hand-hydraulic bar 18 with it is hydraulic The piston 2 of pushing mechanism can drive disassembly mechanism 19 to carry out different degrees of force action, facilitate different in crusher disassembly The implementation of position difference disassembly movement；Another disassembly mechanism 19 can make the present apparatus for crusher with being detachably connected for bindiny mechanism The different disassembly mechanism 19(such as hammer, spanner etc. of the dismounting and change of different parts)；When the removal is complete, remove bindiny mechanism Hydraulic force mechanism can be used in other work, and use scope is wide, improve resource utilization.

The limitation that the technical solution of the utility model is not limited to the above specific embodiments, all skills according to the present utility model The technology deformation that art scheme is made, each falls within the protection scope of the utility model.

Claims

1. A manual hydraulic device for crusher disassembly, characterized in that: it includes a hydraulic push mechanism, a connecting mechanism, and a dismounting mechanism; one end of the hydraulic push mechanism is connected with a manual hydraulic rod, and the other end is detachable with the upper part of the connecting structure connected, the lower part of the connecting mechanism is detachably connected to the dismounting mechanism;

The hydraulic pushing mechanism includes a hydraulic cylinder and a piston, the lower part of the hydraulic cylinder is fixedly provided with a threaded connector, and the piston is connected to the hydraulic cylinder through the threaded connector;

The connection mechanism includes an upper screw sleeve, a U-shaped cavity, and a lower connector; the bottom of the upper screw sleeve is fixedly connected to the U-shaped cavity, and the piston can extend into the U-shaped cavity; the U-shaped cavity is divided into inner and outer two-layer cavities , the inner cavity is a cylindrical sleeve with one end flush with the outer cavity, the bottom of the outer cavity is provided with a circular through hole, and a circular groove is formed at the bottom of the inner and outer cavity; the lower connector The section of the lower connector is T-shaped, the head of the lower connector is rotatably set in the groove at the bottom of the U-shaped cavity, and a rotating motor is arranged in the head of the lower connector, and the lower part of the lower connector passes through the circular through hole, so A fixed plate is provided inside the lower connecting piece that passes through the circular through hole, slideways are respectively provided on the two long sides of the fixed plate, support plates are respectively provided at both ends of the two slideways, and a compression spring passes between the two support plates. connection, the two ends of the braces are respectively slidingly connected with the corresponding slideways, and a plurality of clamping blocks are arranged on the outside of the braces, and the clamps penetrate the lower connector; the upper surfaces of the two braces are fixedly connected with connecting strips, and the connecting strips The upper ends are provided with buttons that go through the U-shaped cavity;

The dismounting mechanism is provided with a slot corresponding to the upper block of the lower connector.

2. A manual hydraulic device for crusher disassembly according to claim 1, characterized in that: the hydraulic cylinder and the exterior of the upper screw sleeve are respectively provided with multiple sets of upper and lower reinforcements, and the upper and lower reinforcements The parts are connected by wire rope.

3. A manual hydraulic device for crusher disassembly according to claim 1, characterized in that: the number of blocks on the outer side of each support plate is not less than 3.