阅读说明：本技术 一种固定式液压破碎机快换接头 (Quick-change connector of fixed hydraulic crusher ) 是由 沈磊 温从众 康浩 于 2020-07-14 设计创作，主要内容包括：本发明公开了一种固定式液压破碎机快换接头,包括机架,所述机架的内部设置有第一安装座与第二安装座,所述第一安装座的前方的机架的内侧设置有第一活动杆,所述第二安装座的前方的机架内部设置有第二活动杆,所述第二活动杆的上方的机架的内侧设置有安装杆,所述第一安装座的上方设置有液压缸,所述机架的左右端相对应第一活动杆的位置处均设置有第二安装筒,所述机架的左右端相对应第二活动杆的位置处均设置有第一安装筒,所述第一安装筒与第二安装筒上均开设有插孔,所述插孔内均设置有插销。本发明通过设置第一安装筒、第二安装筒、插销、第一活动杆和第二活动杆,解决了液压破碎机快换接头中其不具备可拆卸的功能的问题。(The invention discloses a quick-change connector of a fixed hydraulic crusher, which comprises a rack, wherein a first mounting seat and a second mounting seat are arranged inside the rack, a first movable rod is arranged on the inner side of the rack in front of the first mounting seat, a second movable rod is arranged inside the rack in front of the second mounting seat, a mounting rod is arranged on the inner side of the rack above the second movable rod, a hydraulic cylinder is arranged above the first mounting seat, second mounting cylinders are arranged at the positions, corresponding to the first movable rod, of the left end and the right end of the rack, first mounting cylinders are arranged at the positions, corresponding to the second movable rod, of the left end and the right end of the rack, jacks are formed in the first mounting cylinders and the second mounting cylinders, and bolts are arranged in the jacks. According to the quick-change connector, the problem that the quick-change connector of the hydraulic crusher does not have a detachable function is solved by arranging the first mounting cylinder, the second mounting cylinder, the bolt, the first movable rod and the second movable rod.)

1. The utility model provides a fixed hydraulic breaker quick-change coupler, includes frame (2), its characterized in that: the inner side of the frame (2) in front of the first mounting seat (5) is provided with a first movable rod (13), the inner side of the frame (2) in front of the second mounting seat (10) is provided with a second movable rod (14), the inner side of the frame (2) above the second movable rod (14) is provided with a mounting rod (11), the mounting rod (11) is movably sleeved with a rotating frame (3), the upper side of the first mounting seat (5) is provided with a hydraulic cylinder (9), the outer upper end of the frame (2) is fixed with a hook (1), the left end and the right end of the frame (2) are respectively provided with a second mounting cylinder (6) corresponding to the position of the first movable rod (13), the left end and the right end of the frame (2) are respectively provided with a first mounting cylinder (4) corresponding to the position of the second movable rod (14), jack (7) have all been seted up on first installation section of thick bamboo (4) and second installation section of thick bamboo (6), all be provided with bolt (12) in jack (7), the rear end of first mount pad (5) is fixed with second bayonet socket (17), the rear end of second mount pad (10) is fixed with first bayonet socket (16).

2. A fixed hydraulic breaker quick-change coupling as claimed in claim 1 wherein: the left end and the right end of the rack (2) correspond to the positions of the mounting rod (11), the first movable rod (13) and the second movable rod (14) and are provided with mounting holes (15), and the two ends of the mounting rod (11) are fixed in the corresponding mounting holes (15).

3. A fixed hydraulic breaker quick-change coupling as claimed in claim 2 wherein: the left end and the right end of the first installation cylinder (4) and the second installation cylinder (6) are fixed in corresponding installation holes (15), two ends of the first movable rod (13) are arranged in the second installation cylinder (6), and two ends of the second movable rod (14) are arranged in the first installation cylinder (4).

4. A fixed hydraulic breaker quick-change coupling as claimed in claim 1 wherein: jacks (7) are formed in the positions, corresponding to the jacks (7), of the left end and the right end of the first movable rod (13) and the second movable rod (14), and the bolts (12) are arranged in the corresponding jacks (7) respectively.

5. A fixed hydraulic breaker quick-change coupling as claimed in claim 1 wherein: the left side and the right side of the hydraulic cylinder (9) are both fixed with a rotating rod (8), and the rotating rod (8) is movably connected with the side wall of the first mounting seat (5) respectively.

6. A fixed hydraulic breaker quick-change coupling as claimed in claim 1 wherein: the first installation seat (5) is arranged below the second installation seat (10), the left end and the right end of the first installation seat (5) are fixed on the frame (2), and the rotating frame (3) is fixedly connected with the second installation seat (10).

Technical Field

The invention relates to the technical field of hydraulic crushing equipment, in particular to a quick-change connector of a fixed hydraulic crusher.

Background

The hydraulic crusher is widely applied to various departments such as mines, smelting, building materials, highways, railways, water conservancy, chemical industry and the like, has the characteristics of large crushing ratio, uniform product granularity, simple structure, reliable work, simple and convenient maintenance, economic operation cost and the like, is used for entering a field by the hydraulic crusher, is a quick-change connector which is a pipeline connector capable of realizing quick disassembly and assembly without using tools, has the advantages of compact structure, small volume, light weight, high pressure resistance, interchangeability and the like, is light and flexible in use, clean and convenient, is widely applied to pipeline systems such as hydraulic pressure, pneumatic transmission, lubricating fluid transmission and the like of aerospace, metallurgy, mines, forging and pressing, coal, petroleum, ships, machine tools, chemical equipment and various agricultural machinery, thoroughly realizes safe and efficient quick conversion without leakage, and is particularly suitable for pipelines which are required to be frequently disassembled and assembled, at present, the existing hydraulic crusher quick-change connector has the defect that the quick-change connector does not have the detachable function, so that the prior art needs to be improved to solve the problems.

Disclosure of Invention

Technical problem to be solved

The invention aims to provide a quick-change connector of a fixed hydraulic crusher, which aims to solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a quick-change connector of a fixed hydraulic crusher comprises a rack, wherein a first mounting seat and a second mounting seat are arranged inside the rack, a first movable rod is arranged on the inner side of the rack in front of the first mounting seat, a second movable rod is arranged inside the rack in front of the second mounting seat, a mounting rod is arranged on the inner side of the rack above the second movable rod, a rotating frame is movably sleeved on the mounting rod, a hydraulic cylinder is arranged above the first mounting seat, a hook is fixed at the upper end of the outer part of the rack, second mounting cylinders are arranged at the left end and the right end of the rack corresponding to the position of the first movable rod, first mounting cylinders are arranged at the left end and the right end of the rack corresponding to the position of the second movable rod, jacks are formed in the first mounting cylinders and the second mounting cylinders, bolts are arranged in the jacks, and a second bayonet is fixed at the rear end of the first mounting seat, and a first bayonet is fixed at the rear end of the second mounting seat.

Preferably, the left end and the right end of the rack are provided with mounting holes corresponding to the positions of the mounting rod, the first movable rod and the second movable rod, and the two ends of the mounting rod are fixed in the corresponding mounting holes.

Preferably, the left end and the right end of the first installation cylinder and the second installation cylinder are fixed in the corresponding installation holes, the two ends of the first movable rod are arranged in the second installation cylinder, and the two ends of the second movable rod are arranged in the first installation cylinder.

Preferably, jacks are formed in the positions, corresponding to the jacks, of the left end and the right end of the first movable rod and the second movable rod, and the bolts are arranged in the corresponding jacks respectively.

Preferably, the left side and the right side of the hydraulic cylinder are both fixed with rotating rods, and the rotating rods are respectively movably connected with the side wall of the first mounting seat.

Preferably, the first mounting seat is arranged below the second mounting seat, the left end and the right end of the first mounting seat are fixed on the frame, and the rotating frame is fixedly connected with the second mounting seat.

(III) advantageous effects

The invention provides a quick-change connector of a fixed hydraulic crusher, which has the following beneficial effects:

(1) the invention arranges the first mounting cylinder, the second mounting cylinder, the bolt, the first movable rod and the second movable rod, inserts the first movable rod into the second mounting cylinder through the first movable rod, aligns the jack on the first movable rod with the jack on the second mounting cylinder, inserts the bolt into the jack on the second mounting cylinder, mounts the first movable rod into the second mounting cylinder, inserts the second movable rod into the first mounting cylinder through the second movable rod, aligns the jack on the second movable rod with the jack on the first mounting cylinder, inserts the bolt into the jack on the first mounting cylinder, mounts the second movable rod into the first mounting cylinder, when the first movable rod and the second movable rod need to be taken out from the second mounting cylinder and the first mounting cylinder, the bolt in the jack is taken out, the first movable rod and the second movable rod can be taken out, the problem that the hydraulic quick-change machine joint does not have detachable function is solved, meanwhile, the device has the advantages of simple structure and convenience in installation.

Drawings

FIG. 1 is an internal structural view of the drawing of the present invention;

FIG. 2 is an external structural view of the drawing of the present invention;

FIG. 3 is a side view of the present invention.

The reference numbers in the figures are: 1. hooking; 2. a frame; 3. a rotating frame; 4. a first mounting cylinder; 5. a first mounting seat; 6. a second mounting cylinder; 7. a jack; 8. rotating the rod; 9. a hydraulic cylinder; 10. a second mounting seat; 11. mounting a rod; 12. a bolt; 13. a first movable bar; 14. a second movable bar; 15. mounting holes; 16. a first bayonet; 17. and a second bayonet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, the present invention provides a technical solution: a quick-change connector of a fixed hydraulic crusher comprises a frame 2, a first mounting seat 5 and a second mounting seat 10 are arranged inside the frame 2, a first movable rod 13 is arranged on the inner side of the frame 2 in front of the first mounting seat 5, a second movable rod 14 is arranged inside the frame 2 in front of the second mounting seat 10, a mounting rod 11 is arranged on the inner side of the frame 2 above the second movable rod 14, the mounting rod 11 is mounted in a mounting hole 15, so that the mounting rod 11 is fixed in the frame 2, a rotating frame 3 is movably sleeved on the mounting rod 11, the rotating frame 3 can rotate on the mounting rod 11, a hydraulic cylinder 9 is arranged above the first mounting seat 5, the second mounting seat 10 is pushed to work through the hydraulic cylinder 9, a hook 1 is fixed at the upper outer end of the frame 2, and second mounting cylinders 6 are arranged at the left end and the right end of the frame 2 corresponding to the positions of the first movable rod 13, the position department that the end corresponds second movable rod 14 about frame 2 all is provided with first installation section of thick bamboo 4, jack 7 has all been seted up on first installation section of thick bamboo 4 and the second installation section of thick bamboo 6, all be provided with bolt 12 in the jack 7, take out bolt 12 in the jack 7, can take out first movable rod 13 and second movable rod 14, the rear end of first mount pad 5 is fixed with second bayonet socket 17, the rear end of second mount pad 10 is fixed with first bayonet socket 16, install together with outside mechanical structure through second bayonet socket 17 and first bayonet socket 16.

Further, the left end and the right end of the frame 2 correspond to the positions of the mounting rod 11, the first movable rod 13 and the second movable rod 14, and mounting holes 15 are formed in the positions, and the two ends of the mounting rod 11 are fixed in the corresponding mounting holes 15.

Further, the left and right ends of the first installation cylinder 4 and the second installation cylinder 6 are fixed in the corresponding installation holes 15, the two ends of the first movable rod 13 are arranged in the second installation cylinder 6, the first movable rod 13 and the second movable rod 14 are installed through the first installation cylinder 4 and the second installation cylinder 6, and the two ends of the second movable rod 14 are arranged in the first installation cylinder 4.

Further, jacks 7 are formed in the left end and the right end of the first movable rod 13 and the second movable rod 14 corresponding to the jacks 7, the jacks 7 on the first movable rod 13 and the second movable rod 14 are aligned with the jacks 7 on the first installation cylinder 4 and the second installation cylinder 6, and the bolts 12 are respectively arranged in the corresponding jacks 7.

Further, the left side and the right side of the hydraulic cylinder 9 are both fixed with a rotating rod 8, the hydraulic cylinder 9 can rotate on the first mounting seat 5 through the rotating rod 8, and the rotating rod 8 is movably connected with the side wall of the first mounting seat 5 respectively.

Further, first mount pad 5 sets up in the below of second mount pad 10, and the left and right ends of first mount pad 5 are fixed on frame 2, and swivel mount 3 and second mount pad 10 fixed connection can promote swivel mount 3 on second mount pad 10 and can rotate on installation pole 11 when pneumatic cylinder 9 works.

The working principle is as follows: when the invention is used, the first movable rod 13 is inserted into the second mounting cylinder 6, the jack 7 on the first movable rod 13 is aligned with the jack 7 on the second mounting cylinder 6, the bolt 12 is inserted into the jack 7 on the second mounting cylinder 6, the first movable rod 13 is mounted in the second mounting cylinder 6, the second movable rod 14 is inserted into the first mounting cylinder 4, the jack 7 on the second movable rod 14 is aligned with the jack 7 on the first mounting cylinder 4, the bolt 12 is inserted into the jack 7 on the first mounting cylinder 4, the second movable rod 14 is mounted in the first mounting cylinder 4, because the rotary frame 3 rotates on the mounting rod 11, when the hydraulic cylinder 9 moves, the hydraulic cylinder 9 pushes the second mounting seat 10 to rotate on the mounting rod 11 through the rotary frame 3, when the first movable rod 13 and the second movable rod 14 need to be taken out from the second mounting cylinder 6 and the first mounting cylinder 4, the plug 12 in the insertion hole 7 is taken out, so that the first movable rod 13 and the second movable rod 14 can be taken out, and the hydraulic cylinder 9 is installed on the first installation seat 5 through the rotating rod 8, so that the hydraulic cylinder 9 rotates through the rotating rod 8.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.