CN212263431U

CN212263431U - Shock-proof type hammer

Info

Publication number: CN212263431U
Application number: CN202020604498.3U
Authority: CN
Inventors: 张纯亮
Original assignee: Anhui Zhongchun Refractory Spare Parts Technology Co ltd
Current assignee: Anhui Zhongchun Refractory Spare Parts Technology Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-01-01
Anticipated expiration: 2030-04-21

Abstract

The utility model relates to a shock-proof type tup technical field just discloses a shock-proof type tup, including the connection handle, be provided with the connecting hole on the connection handle, and connection handle one end is provided with first connecting seat, be provided with the mounting groove in the first connecting seat, swing joint has the mount pad in the mounting groove, it is fixed with the gag lever post to alternate on mount pad, mounting groove and the first connecting seat, be provided with the recess on the mounting groove inner wall, be provided with a plurality of pivots on the mount pad. This shock-proof type tup is provided with the mounting groove through on the connecting handle, and the mounting groove is connected with the mount pad, is provided with a plurality of pivots that are the arc and distributes on the mount pad, and broken tup can carry out the relative rotation through between connecting rod and pivot and the mount pad, and reset spring carries on spacingly to the second mount pad simultaneously, plays the effect of elastic support, is favorable to improving the shock-absorbing capacity of broken tup when carrying out the breakage to the rock, prolongs the life of broken tup.

Description

Shock-proof type hammer

Technical Field

The utility model relates to a shock-proof type tup technical field specifically is a shock-proof type tup.

Background

A mine refers to an independent production and operation unit for mining ores in a certain mining boundary. The mine mainly comprises one or more mining workshops (or pittings, mines, open stopes and the like) and auxiliary workshops, and most mines also comprise a beneficiation plant (coal washing plant).

The crushing tup is carrying out the crushing in-process to the ore hard stone, because tup structure as an organic whole lacks the shock attenuation effect, after long-time use, local fracture appears easily, influences life.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a shock-proof tup possesses through adopting absorbing means at tup and connecting handle hookup location to improve the shock attenuation effect, extension tup life's advantage has solved broken tup and is carrying out the crushing process to the hard stone of ore, because tup structure as an organic whole, lacks the shock attenuation effect, after long-time use, local fracture appears easily, influences life's problem.

(II) technical scheme

For the purpose that realizes above-mentioned this shock-proof type tup and improve work efficiency, the utility model provides a following technical scheme: the utility model provides a shock-proof type tup, includes the connection handle, be provided with the connecting hole on the connection handle, and connection handle one end is provided with first connecting seat, be provided with the mounting groove in the first connecting seat, swing joint has the mount pad in the mounting groove, it is fixed with the gag lever post to alternate on mount pad, mounting groove and the first connecting seat, be provided with the recess on the mounting groove inner wall, be provided with a plurality of pivots on the mount pad, swing joint has the connecting rod in the pivot, the connecting rod lower extreme is connected with the second connecting seat, second connecting seat lower extreme is connected with broken tup, be provided with broken tooth on the broken tup outer wall, fixedly connected with reset spring on the mounting groove inner wall, and reset spring one end and mount pad fixed connection.

Preferably, the first connecting seat and the mounting seat are fixed through a limiting rod, and the limiting rod is uniformly distributed between the first connecting seat and the mounting seat.

Preferably, the number of the rotating shafts arranged on the mounting seat is one, and the rotating shafts are distributed in an arc shape.

Preferably, the reset spring is vertically connected with the mounting seat, and the reset spring is symmetrically distributed on two sides of the second connecting seat.

Preferably, the crushing teeth are uniformly distributed on the crushing hammer head in an annular shape, and the crushing teeth and the crushing hammer head are in an integral structure.

(III) advantageous effects

Compared with the prior art, the utility model provides a shock-proof tup possesses following beneficial effect: this shock-proof type tup is provided with the mounting groove through on the connecting handle, and the mounting groove is connected with the mount pad, is provided with a plurality of pivots that are the arc and distributes on the mount pad, and broken tup can carry out the relative rotation through between connecting rod and pivot and the mount pad, and reset spring carries on spacingly to the second mount pad simultaneously, plays the effect of elastic support, is favorable to improving the shock-absorbing capacity of broken tup when carrying out the breakage to the rock, prolongs the life of broken tup.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the connection of the mounting seat of the present invention.

In the figure: 1. a connecting handle; 2. connecting holes; 3. a first connecting seat; 4. mounting grooves; 5. a mounting seat; 6. a limiting rod; 7. a groove; 8. a rotating shaft; 9. a connecting rod; 10. a second connecting seat; 11. crushing a hammer head; 12. crushing teeth; 13. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, including a connection handle 1, a connection hole 2 is formed on the connection handle 1, a first connection seat 3 is formed at one end of the connection handle 1, the first connection seat 3 and an installation seat 5 are fixed by a spacing rod 6, the spacing rod 6 is uniformly distributed between the first connection seat 3 and the installation seat 5, the spacing rod 6 can install the first connection seat 3 and the installation seat 5, the operation is simple and efficient, an installation groove 4 is formed in the first connection seat 3, the installation seat 5 is movably connected in the installation groove 4, the installation seat 5, the installation groove 4 and the first connection seat 3 are fixedly inserted with the spacing rod 6, a groove 7 is formed on the inner wall of the installation groove 4, a plurality of rotation shafts 8 are formed on the installation seat 5, the number of the rotation shafts 8 is 5-8, the rotation shafts 8 are distributed in an arc shape, the rotation shafts 8 are beneficial for a crushing hammer 11 when crushing rocks, the damping hammer has the advantages that the damping hammer is good in buffering effect, the damping hammer is characterized in that the mounting groove 4 is formed in the connecting handle 1, the mounting groove 4 is connected with the mounting seat 5, the mounting seat 5 is provided with the plurality of rotating shafts 8 distributed in an arc shape, the crushing hammer 11 can rotate relative to the mounting seat 5 through the connecting rods 9 and the rotating shafts 8, meanwhile, the reset spring 13 limits the position of the second mounting seat 10 to achieve the elastic supporting effect, the damping performance of the crushing hammer 11 during the process of crushing rocks is improved, the service life of the crushing hammer 11 is prolonged, the connecting rods 9 are movably connected to the rotating shafts 8, the lower end of each connecting rod 9 is connected with the corresponding second connecting seat 10, the lower end of the corresponding second connecting seat 10 is connected with the crushing hammer 11, the outer wall of the crushing hammer 11 is provided with the crushing teeth 12, the crushing teeth 12 are distributed on the crushing hammer 11 in an annular uniform manner, and, improve whole crushing effect, fixedly connected with reset spring 13 on the 4 inner walls of mounting groove, and 13 one end of reset spring and 5 fixed connection of mount pad, be connected for perpendicular between reset spring 13 and the mount pad 5, and reset spring 13 is symmetric distribution in second connecting seat 10 both sides, and reset spring 13 is favorable to playing spacing and absorbing effect.

When using, be provided with mounting groove 4 on through the connecting handle 1, mounting groove 4 is connected with mount pad 5, be provided with a plurality of pivots 8 that are the arc and distribute on the mount pad 5, broken tup 11 can carry out the relative rotation through between connecting rod 9 and pivot 8 and the mount pad 5, reset spring 13 carries on spacingly to second mount pad 10 simultaneously, play the effect of elastic support, be favorable to improving the cushioning property of broken tup 11 when carrying out the breakage to the rock, prolong the life of broken tup 11.

To sum up, this shock-proof type tup has reached through adopting absorbing means at tup and connecting handle hookup location to improve the shock attenuation effect, extension tup life's advantage has been solved broken tup and is carrying out the crushing process to the hard stone of ore, because the tup is structure as an organic whole, lacks the shock attenuation effect, after long-time use, local fracture appears easily, influences life's problem, further satisfied people's user demand.

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.

Claims

1. The utility model provides a shock-proof type tup, includes connecting handle (1), its characterized in that: the connecting rod is characterized in that a connecting hole (2) is formed in the connecting handle (1), a first connecting seat (3) is arranged at one end of the connecting handle (1), a mounting groove (4) is formed in the first connecting seat (3), a mounting seat (5) is movably connected in the mounting groove (4), a limiting rod (6) is fixedly inserted in the mounting seat (5), the mounting groove (4) and the first connecting seat (3), a groove (7) is formed in the inner wall of the mounting groove (4), a plurality of rotating shafts (8) are arranged on the mounting seat (5), a connecting rod (9) is movably connected on each rotating shaft (8), the lower end of each connecting rod (9) is connected with a second connecting seat (10), the lower end of each second connecting seat (10) is connected with a crushing hammer head (11), crushing teeth (12) are arranged on the outer wall of the crushing hammer head (11), and a reset spring (13) is fixedly connected on the inner wall, and one end of the return spring (13) is fixedly connected with the mounting seat (5).

2. The shock-absorbing hammer head according to claim 1, wherein: the first connecting seat (3) and the mounting seat (5) are fixed through the limiting rod (6), and the limiting rod (6) is uniformly distributed between the first connecting seat (3) and the mounting seat (5).

3. The shock-absorbing hammer head according to claim 1, wherein: the rotating shafts (8) are arranged on the mounting base (5) in an amount of 5-8, and the rotating shafts (8) are distributed in an arc shape.

4. The shock-absorbing hammer head according to claim 1, wherein: the reset spring (13) is vertically connected with the mounting seat (5), and the reset spring (13) is symmetrically distributed on two sides of the second connecting seat (10).

5. The shock-absorbing hammer head according to claim 1, wherein: the crushing teeth (12) are uniformly distributed on the crushing hammer head (11) in an annular shape, and the crushing teeth (12) and the crushing hammer head (11) are in an integral structure.