CN212123099U

CN212123099U - Positioning pin taking-out device

Info

Publication number: CN212123099U
Application number: CN201922080083.0U
Authority: CN
Inventors: 薛新红; 梁超; 焦强
Original assignee: Huaneng Taiyuan Dongshan Gas Turbine Thermal Power Co Ltd
Current assignee: Huaneng Taiyuan Dongshan Gas Turbine Thermal Power Co Ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-12-11
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a locating pin remove device, including barrel casing and lift chamber, the fixed surface of barrel casing installs the rubber sleeve, and the upper end middle part of barrel casing is provided with the adapter sleeve, the top of adapter sleeve is provided with the cross handle, and the lower extreme of cross handle is close to the last fixed surface of adapter sleeve and installs the handle connecting rod, the lower extreme middle part movable mounting of barrel casing has the round pin pipe of getting, the inside in lift chamber is provided with the lifter, and the surface of lifter is provided with the recess, the lower surface one end that one side of getting the round pin pipe is close to the barrel casing is provided with the strut No. one. Locating pin remove device, be equipped with a strut, No. two struts, lifter and fixed slot, can adjust the opening size to convenient taking out the steel round pin, can be convenient and laborsaving take out the steel round pin, simultaneously, strengthened the stability of getting the round pin process, be suitable for different working conditions, bring better use prospect.

Description

Positioning pin taking-out device

Technical Field

The utility model relates to the field of medical equipment, in particular to locating pin remove device.

Background

The steam turbine, feed pump and fan lower half bearing housing and lower half bearing housing are fixed and generally adopt the locating pin, and at the dismantlement in-process, if the locating pin is tight power big, adopt traditional approach to dismantle, make locating pin internal thread wearing and tearing easily, finally lead to the locating pin not to get out, have to take destructive removal, and the locating pin must be reprocessed on the one hand, and on the other hand also is the damage to equipment location pinhole, consequently adopts this locating pin remove device can avoid appearing above-mentioned phenomenon.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides locating pin remove device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the positioning pin taking-out device comprises a barrel sleeve and a lifting cavity, wherein a rubber sleeve is fixedly arranged on the outer surface of the barrel sleeve, a connecting sleeve is arranged in the middle of the upper end of the barrel sleeve, a cross-shaped handle is arranged above the connecting sleeve, a handle connecting rod is fixedly arranged at the lower end of the cross-shaped handle close to the upper surface of the connecting sleeve, the handle connecting rod is movably connected with the barrel sleeve through the connecting sleeve, a pin taking pipe is movably arranged in the middle of the lower end of the barrel sleeve, a lifting rod is arranged in the lifting cavity and fixedly connected with the barrel sleeve, the lower end of the cross-shaped handle is fixedly connected with the upper end of the lifting rod through the lower end of the handle connecting rod, a groove is formed in the outer surface of the lifting rod, the lower end of the lifting rod is fixedly connected with the upper end of the pin taking pipe, a first support frame is arranged at one end, close to the lower surface of the barrel, the lower ends of the first support frame and the second support frame are fixedly provided with disinfection soft sleeves, one side, close to the lower surface of the barrel sleeve, of the two ends of the pin taking pipe is provided with a fixed rod, and the lower surface of the pin taking pipe is provided with a fixed groove.

Preferably, the outer surface of the front end of the rubber sleeve is fixedly provided with a plurality of groups of massage beads, and the lower end of the pin taking pipe is movably provided with a pipe cover.

Preferably, the movable range of an included angle between the first support frame and the second support frame is thirty degrees to one hundred twenty degrees, and a soft sleeve is arranged on the outer surface of the cross-shaped handle.

Preferably, one side of barrel casing is provided with the swivel sleeve, and the one end fixed mounting that the one end of swivel sleeve is close to the barrel casing has the strut to adjust the post, the one end of swivel sleeve is through the one end swing joint of strut regulation post and barrel casing.

Preferably, one side of the inner surface of the connecting sleeve, which is close to the lifting rod, is fixedly provided with convex grooves, the lifting rod is movably connected with the connecting sleeve through the convex grooves, and the number of the convex grooves is two.

Preferably, one side that one end of a strut is close to the soft cover of disinfection is provided with the support column, the inside fixed mounting of fixed slot has the steel round pin to place the chamber.

Compared with the prior art, the utility model discloses following beneficial effect has: this locating pin remove device, a strut and No. two strut collocation use of addding, the position of treating the round pin of getting is fixed, and simultaneously, through adjusting the contained angle size between a strut and No. two struts, adjust the opening size, thereby convenient take out the steel pin, through the use to the lifter of addding, rotate the convenient and laborsaving steel pin of taking out of cross handle, the steel pin of getting can be treated to the fixed slot of addding fixes, fix the steel pin in the steel pin places the chamber, avoid taking out the situation of the in-process emergence landing of steel pin, the stability of round pin process has been strengthened, whole device simple structure, high durability and convenient operation, the result of use is better for traditional mode.

Drawings

Fig. 1 is the overall structure schematic diagram of the positioning pin removing device of the present invention.

Fig. 2 is a partial view of the positioning pin removing device of the present invention.

Fig. 3 is a schematic diagram of a in fig. 2 of the positioning pin removing device of the present invention.

Fig. 4 is an enlarged view of B in fig. 2 of the positioning pin removing device of the present invention.

In the figure: 1. a barrel sleeve; 2. a rubber sleeve; 3. connecting sleeves; 4. a handle connecting rod; 5. a cross-shaped handle; 6. taking the pin pipe; 7. a lifting cavity; 8. a lifting rod; 9. a groove; 10. a convex groove; 11. a strut adjusting post; 12. a rotating sleeve; 13. a first support frame; 14. a second bracket; 15. sterilizing the soft sleeve; 16. a support pillar; 17. fixing the rod; 18. fixing grooves; 19. and a steel pin placing cavity.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, the positioning pin removing device comprises a barrel sleeve 1 and a lifting cavity 7, a rubber sleeve 2 is fixedly arranged on the outer surface of the barrel sleeve 1, a connecting sleeve 3 is arranged in the middle of the upper end of the barrel sleeve 1, a cross-shaped handle 5 is arranged above the connecting sleeve 3, a handle connecting rod 4 is fixedly arranged on the lower end of the cross-shaped handle 5 close to the upper surface of the connecting sleeve 3, the handle connecting rod 4 is movably connected with the barrel sleeve 1 through the connecting sleeve, a pin removing pipe 6 is movably arranged in the middle of the lower end of the barrel sleeve 1, a lifting rod 8 is arranged in the lifting cavity 7, the lifting cavity 7 is fixedly connected with the barrel sleeve 1, the lower end of the cross-shaped handle 5 is fixedly connected with the upper end of the lifting rod 8 through the lower end of the handle connecting rod 4, a groove 9 is arranged on the outer surface of the lifting rod 8, the lower end of the lifting rod 8 is fixedly connected with the upper, and a second bracket 14 is movably arranged at one end of the other side of the pin taking pipe 6 close to the lower surface of the barrel sleeve 1, a disinfection soft sleeve 15 is fixedly arranged at the lower ends of the first bracket 13 and the second bracket 14, a fixed rod 17 is arranged at one side of the two ends of the pin taking pipe 6 close to the lower surface of the barrel sleeve 1, and a fixed groove 18 is arranged at the lower surface of the pin taking pipe 6.

The outer surface of the front end of the rubber sleeve 2 is fixedly provided with a plurality of groups of massage beads, the massage beads improve the use experience of the cylinder sleeve 1, the lower end of the pin taking pipe 6 is movably provided with a pipe cover, and the pipe cover keeps the cleanliness of the pin taking pipe 6; the included angle between the first support frame 13 and the second support frame 14 ranges from thirty degrees to one hundred twenty degrees, and the soft sleeve is arranged on the outer surface of the cross-shaped handle 5, so that the soft sleeve improves the use comfort of the cross-shaped handle 5; one side of the barrel sleeve 1 is provided with a rotary sleeve 12, one end of the rotary sleeve 12 close to one end of the barrel sleeve 1 is fixedly provided with a strut adjusting column 11, and one end of the rotary sleeve 12 is movably connected with one end of the barrel sleeve 1 through one end of the strut adjusting column 11; one side of the inner surface of the connecting sleeve 3, which is close to the lifting rod 8, is fixedly provided with convex grooves 10, the lifting rod 8 is movably connected with the connecting sleeve 3 through the convex grooves 10, and the number of the convex grooves 10 is two; one end of the first support frame 13 close to one side of the soft disinfection sleeve 15 is provided with a support column 16, and a steel pin placing cavity 19 is fixedly arranged inside the fixing groove 18.

It should be noted that the utility model is a locating pin taking-out device, when in use, the cylinder sleeve 1 is held and placed in the pin taking area, the rubber sleeve 2 improves the use comfort of the cylinder sleeve 1, the included angle between the first bracket 13 and the second bracket 14 is adjusted by using the rotary sleeve 12 fixed by the bracket adjusting post 11, meanwhile, the disinfection soft sleeve 15 on the first bracket 13 and the second bracket 14 avoids the wound from being polluted, the supporting post 16 plays a fixing role in the opening position, thereby being convenient for using the pin taking pipe 6 to carry out the pin taking operation, the groove 9 on the lifting rod 8 and the convex groove 10 in the connecting sleeve 3 interact, the lifting operation of the lifting rod 8 in the lifting cavity 7 is driven by the rotation of the cross-shaped handle 5 fixed by the handle connecting rod 4, thereby the pin taking pipe 6 connected with the lifting rod 8 is lifted and taken out, when the pin taking pipe 6 is lifted to the position where the fixed rod 17 is contacted with the cylinder sleeve 1, can put aside whole round pin instrument of getting, the steel round pin of taking out is fixed by fixed slot 18 and is placed the chamber 19 at the steel round pin in, avoids taking out the situation that the in-process of steel round pin takes place the landing, has strengthened the stability of getting the round pin process, and is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Locating pin remove device, including barrel casing (1) and lift chamber (7), its characterized in that: the outer surface of the barrel sleeve (1) is fixedly provided with a rubber sleeve (2), the middle part of the upper end of the barrel sleeve (1) is provided with a connecting sleeve (3), a cross-shaped handle (5) is arranged above the connecting sleeve (3), the lower end of the cross-shaped handle (5) is close to the upper surface of the connecting sleeve (3) and is fixedly provided with a handle connecting rod (4), the handle connecting rod (4) is movably connected with the barrel sleeve (1) through the connecting sleeve, the middle part of the lower end of the barrel sleeve (1) is movably provided with a pin taking pipe (6), a lifting rod (8) is arranged inside the lifting cavity (7), the lifting cavity (7) is fixedly connected with the barrel sleeve (1), the lower end of the cross-shaped handle (5) is fixedly connected with the upper end of the lifting rod (8) through the lower end of the handle connecting rod (4), the outer surface of the lifting rod (8) is provided with a groove (9), the lower end of the lifting rod (, the utility model discloses a novel structure, including get one side of round pin pipe (6) and get lower surface one end that one side is close to barrel casing (1) and be provided with No. one strut (13), and the opposite side of getting round pin pipe (6) is close to lower surface one end movable mounting of barrel casing (1) has No. two strut (14), the equal fixed mounting of lower extreme of No. one strut (13) and No. two strut (14) has disinfection soft cover (15), the both ends of getting round pin pipe (6) are close to lower surface one side of barrel casing (1) and all are provided with dead lever (17), and the lower surface of getting round pin pipe (6) is provided with fixed slot (18.

2. The dowel pin removal apparatus of claim 1, wherein: the outer surface of the front end of the rubber sleeve (2) is fixedly provided with massage beads, the number of the massage beads is a plurality of groups, and the lower end of the pin taking pipe (6) is movably provided with a pipe cover.

3. The dowel pin removal apparatus of claim 1, wherein: the movable range of an included angle between the first support frame (13) and the second support frame (14) is thirty degrees to one hundred twenty degrees, and a soft sleeve is arranged on the outer surface of the cross-shaped handle (5).

4. The dowel pin removal apparatus of claim 1, wherein: one side of barrel casing (1) is provided with swivel sleeve (12), and the one end fixed mounting that the one end of swivel sleeve (12) is close to barrel casing (1) has strut to adjust post (11), the one end of swivel sleeve (12) is passed through the strut and is adjusted the one end swing joint of one end and barrel casing (1) of post (11).

5. The dowel pin removal apparatus of claim 1, wherein: one side fixed mounting that the internal surface of adapter sleeve (3) is close to lifter (8) has tongue (10), and lifter (8) pass through tongue (10) and adapter sleeve (3) swing joint, the quantity of tongue (10) is two sets of.

6. The dowel pin removal apparatus of claim 1, wherein: one side of one end of the first support frame (13) close to the soft disinfection sleeve (15) is provided with a support column (16), and a steel pin placing cavity (19) is fixedly installed inside the fixing groove (18).