CN212683821U

CN212683821U - Multifunctional roller hydraulic disassembling and assembling equipment

Info

Publication number: CN212683821U
Application number: CN202021299049.9U
Authority: CN
Inventors: 周继业
Original assignee: Langfang Jiuxing Machinery Manufacturing Co ltd
Current assignee: Langfang Jiuxing Machinery Manufacturing Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-03-12
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a multifunctional roller hydraulic dismounting device, which comprises a base, wherein the inner side of the base is provided with a fixed groove and a clamping groove, a hydraulic power assembly is arranged in the clamping groove, and the horizontal height of the clamping groove is lower than that of the fixed groove; the hydraulic power assembly is provided with a vertical fixing plate, an arc-shaped clamping portion matched with the hydraulic power assembly is arranged below the fixing plate, fixing portions connected with sliding grooves in two sides of the clamping groove are arranged at two ends of the fixing plate, sliding rods penetrating through the sliding grooves are arranged in the fixing portions, a roller is sleeved on the outer side of each sliding rod, and two ends of each sliding rod are fixed through locking nuts. The utility model adopts the above structure a multi-functional running roller hydraulic pressure dismouting equipment, simple structure can realize the quick assembly disassembly between the running roller, is suitable for not unidimensional running roller.

Description

Multifunctional roller hydraulic disassembling and assembling equipment

Technical Field

The utility model relates to a running roller dismouting equipment technical field especially relates to a multi-functional running roller hydraulic pressure dismouting equipment.

Background

At present, a large-scale double-toothed roller crusher is popularized in China, the equipment has large treatment capacity, simple structure, firmness and durability, wherein two toothed rollers are key components, and the toothed rollers are subjected to huge torque force, so that interference fit is usually adopted between teeth and the toothed rollers. However, the toothed roller is difficult to assemble and inefficient because of its large volume and weight. In addition, the sizes of the rollers involved in different types of equipment are different, and in the prior art, different equipment is needed to realize the disassembly and assembly between the rollers, so that the working cost is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional running roller hydraulic pressure dismouting equipment, simple structure can realize the quick assembly disassembly between the running roller, is suitable for not unidimensional running roller.

In order to achieve the purpose, the utility model provides a multifunctional roller hydraulic dismounting device, which comprises a base, wherein the inner side of the base is provided with a fixed groove and a clamping groove, a hydraulic power assembly is arranged in the clamping groove, and the horizontal height of the clamping groove is lower than that of the fixed groove;

the hydraulic power assembly is provided with a vertical fixing plate, an arc-shaped clamping part matched with the hydraulic power assembly is arranged below the fixing plate, fixing parts connected with sliding grooves on two sides of the clamping groove are arranged at two ends of the fixing plate, a sliding rod penetrating through the sliding grooves is arranged in the fixing parts, a roller is sleeved on the outer side of the sliding rod, and two ends of the sliding rod are fixed through locking nuts;

the both sides of fixed slot are equipped with a plurality of group's connection and are in stopper on the base, the inboard of stopper is equipped with square baffle, the baffle below is equipped with the first spacing groove of annular, first spacing inslot side is equipped with the expansion strip that a plurality of grades of size gradually dwindles, the inboard of expansion strip be equipped with the second spacing groove that first spacing groove structure corresponds, the outside of expansion strip be equipped with first spacing groove or the ring that the second spacing groove matches is protruding.

Preferably, the fixed plate inboard is equipped with a plurality of levels of fixed strip, the inboard of fixed strip be equipped with the recess that joint portion corresponds, the outside of fixed strip be equipped with joint portion perhaps the arch that the recess matches.

Preferably, the groove, the clamping portion, the first limiting groove or the second limiting groove are internally provided with arc-shaped rubber strips.

Preferably, the clamping groove is further provided with a plurality of horizontal supporting plates located below the hydraulic power assembly.

Preferably, a handle is arranged above the baffle.

Preferably, the radian of the first limit groove corresponding to the radian of the clamping portion is less than 180 degrees.

Therefore, the utility model adopts the above structure a multi-functional running roller hydraulic pressure dismouting equipment, simple structure can realize the quick assembly disassembly between the running roller, is suitable for not unidimensional running roller.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic view of an embodiment of a multifunctional roller hydraulic dismounting device of the present invention;

fig. 2 is a schematic view of an embodiment of a sliding rod in the multifunctional roller hydraulic dismounting device of the present invention;

fig. 3 is a bottom schematic view of an embodiment of a baffle plate in the multifunctional roller hydraulic dismounting device of the present invention;

fig. 4 is a schematic diagram of an embodiment of a fixing plate in the multifunctional roller hydraulic dismounting device of the present invention.

Reference numerals

1. A base; 2. fixing grooves; 3. a card slot; 4. a hydraulic power assembly; 5. a fixing plate; 6. a clamping part; 7. a fixed part; 8. a slide bar; 9. a chute; 10. a drum; 11. locking the nut; 12. a limiting block; 13. a baffle plate; 14. a first limit groove; 15. an expansion strip; 16. a second limit groove; 17. the ring is convex; 18. a rubber strip; 19. a handle.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following describes embodiments of the present invention with reference to the accompanying drawings.

Fig. 1 is the utility model relates to a schematic diagram of multi-functional running roller hydraulic pressure dismouting equipment embodiment, fig. 2 is the utility model relates to a schematic diagram of slide bar embodiment in multi-functional running roller hydraulic pressure dismouting equipment, fig. 3 is the utility model relates to a bottom schematic diagram of baffle embodiment in multi-functional running roller hydraulic pressure dismouting equipment, fig. 4 is the utility model relates to a schematic diagram of fixed plate embodiment in multi-functional running roller hydraulic pressure dismouting equipment, as shown in the figure, a multi-functional running roller hydraulic pressure dismouting equipment, including base 1, base 1's inboard is equipped with fixed slot 2 and draw-in groove 3, and draw-in groove 3's level is less than the level of fixed slot 2, is equipped with hydraulic power component 4 in draw-in groove 3, guarantees that it is stable fixed. Still be equipped with a plurality of horizontal support boards that are located hydraulic power component 4 below on the draw-in groove 3, realize fixing hydraulic power component 4 to different diameters through the backup pad that sets up different thickness to correspond the running roller of not unidimensional.

Be equipped with vertical fixed plate 5 on the hydraulic power subassembly 4, fixed plate 5 is used for hydraulic power subassembly 4 spacing, prevents that dismouting in-process hydraulic power subassembly 4 from removing. The number of the fixing plates 5 is several, so that the hydraulic power assembly 4 is stably fixed. An arc-shaped clamping portion 6 matched with the hydraulic power component 4 is arranged below the fixing plate 5, and the hydraulic power component 4 is clamped by the clamping portion 6. The fixed part 7 that is connected with draw-in groove 3 both sides spout 9 is equipped with at the both ends of fixed plate 5, and fixed part 7 can slide in spout 9, realizes fixing the hydraulic power component 4 of different length. A sliding rod 8 penetrating through the sliding groove 9 is arranged in the fixing part 7, a roller 10 is sleeved on the outer side of the sliding rod 8, the roller 10 enables the sliding rod 8 to slide rapidly, and the service life of the sliding rod 8 is prolonged. Both ends of the sliding rod 8 are fixed through locking nuts 11, and the position of the fixing plate 5 is moved by screwing the locking nuts 11.

The both sides of fixed slot 2 are equipped with the stopper 12 that a plurality of groups connect on base 1, and the inboard of stopper 12 is equipped with square baffle 13, and stopper 12 is used for the fixed of baffle 13. The baffle 13 is arranged at different positions of the limiting block 12, so that roller wheels with different sizes can be disassembled and assembled. A handle 19 is arranged above the baffle 13, and the handle 19 is convenient for the baffle 13 to move. When the device is used, the hydraulic rod of the hydraulic power component 4 pushes the roller wheel, and the roller wheel is arranged in front of the baffle 13, so that the inner roller wheel moves outwards under the pushing of the hydraulic rod, and the detachment is realized.

An annular first limiting groove 14 is arranged below the baffle 13, and the first limiting groove 14 is used for outward movement of the inner roller. The inner side of the first limiting groove 14 is provided with a plurality of expansion strips 15 with gradually reduced sizes, the inner side of each expansion strip 15 is provided with a second limiting groove 16 corresponding to the structure of the first limiting groove 14, the outer side of each expansion strip 15 is provided with a ring protrusion 17 matched with the first limiting groove 14 or the second limiting groove 16, and the expansion strips 15 are fixed through the ring protrusions 17. When the roller assembling device is used, the roller wheels with different diameters can be assembled and disassembled by inserting the expansion strips 15 with different quantities. The radian of the first limit groove 14 is less than 180 degrees, so that the expansion strip 15 can be inserted conveniently. An arc-shaped rubber strip 18 is arranged in the first limiting groove 14 or the second limiting groove 16, the rubber strip 18 improves the compression degree of the counter roller, and friction caused to the counter roller is reduced.

5 inboards of fixed plate are equipped with the fixed strip of a plurality of levels, and the inboard of fixed strip is equipped with the recess that corresponds with joint portion 6, and the outside of fixed strip is equipped with the arch of matcing with joint portion 6 or recess, realizes the fixed of fixed strip through bellied setting to the realization is fixed the hydraulic power component 4 of different diameters. The radian corresponding to the clamping part 6 is less than 180 degrees, so that the fixing strip can be conveniently inserted. Be equipped with arc rubber strip 18 in recess, the joint portion 6, rubber strip 18 improves the centre gripping dynamics of hydraulic power component 4 to reduce the mar.

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

Claims

1. The utility model provides a multi-functional running roller hydraulic pressure dismouting equipment which characterized in that: the hydraulic power device comprises a base, wherein a fixing groove and a clamping groove are formed in the inner side of the base, a hydraulic power assembly is arranged in the clamping groove, and the horizontal height of the clamping groove is lower than that of the fixing groove;

2. A multifunctional roller hydraulic dismounting device according to claim 1, characterized in that: the fixed plate inboard is equipped with a plurality of levels fixed strip, the inboard of fixed strip be equipped with the recess that joint portion corresponds, the outside of fixed strip be equipped with joint portion perhaps the arch that the recess matches.

3. A multifunctional roller hydraulic dismounting device according to claim 2, characterized in that: the groove, the clamping portion, the first limiting groove or the second limiting groove are internally provided with arc-shaped rubber strips.

4. A multifunctional roller hydraulic dismounting device according to claim 1, characterized in that: and the clamping groove is also provided with a plurality of horizontal supporting plates positioned below the hydraulic power assembly.

5. A multifunctional roller hydraulic dismounting device according to claim 1, characterized in that: and a handle is arranged above the baffle.

6. A multifunctional roller hydraulic dismounting device according to claim 1, characterized in that: the radian that first spacing groove, joint portion correspond all is less than 180.