CN212421113U - Extracting tool for mechanical equipment maintenance - Google Patents

Abstract

The utility model relates to an overhaul tool technical field, and disclose a extracting tool for mechanical equipment overhauls, the electric iron comprises a handle, the bottom surface fixedly connected with sleeve pipe of handle, and the sheathed tube inner chamber activity has cup jointed the pivot, and has fixed the cup jointed gear in the pivot, the side fixedly connected with guide rail of sleeve pipe inner chamber, and sliding connection has the sawtooth pole on the guide rail, the one end fixedly connected with telescopic link of sawtooth pole. The utility model discloses a mode of adjusting is carried out to the dismantlement degree of depth of instrument, utilize the interact between sawtooth pole and the gear, it removes to drive the sawtooth pole, the sawtooth pole through the removal drives the telescopic link and moves at the intraductal telescopic movement of cover, thereby to dismantling length adjustment, the degree of depth of having avoided the equipment screw is different, if can not adjust the dismantlement length of instrument, cause the instrument to use under specific degree of depth, lead to the device availability factor to hang down, the narrow problem of adaptability, the adaptability has been improved when improving instrument availability factor.

Description

Extracting tool for mechanical equipment maintenance

Technical Field

The utility model relates to an overhaul tool technical field, specifically be a mechanical equipment overhauls and uses extracting tool.

Background

Mechanical equipment is various in types, when the mechanical equipment runs, some parts of the mechanical equipment can even carry out mechanical motion of different forms, the mechanical equipment comprises a driving device, a speed changing device, a transmission device, a working device, a braking device, a protection device, a lubricating system, a cooling system and the like, after the mechanical equipment is used, the interior of the equipment needs to be overhauled, the equipment needs to be disassembled at the moment, and a disassembling tool is an essential tool for overhauling the equipment.

At the in-process that uses extracting tool to dismantle equipment, because the degree of depth of equipment screw is different, if can not adjust the dismantlement length of instrument, cause the instrument to use under specific degree of depth, lead to the device availability factor to hang down, the narrow problem of adaptability, simultaneously because the line of equipment screw is different, need consume a large amount of time at the in-process of dismantling the head and changing, the influence is dismantled the progress, cause and dismantle inefficiency, the extravagant problem of time, a extracting tool for mechanical equipment overhauls is released at present.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a extracting tool is used in mechanical equipment maintenance possesses availability factor height, adaptability is wide, dismantles efficient, save time's advantage, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a mechanical equipment overhauls uses extracting tool, includes the handle, the bottom surface fixedly connected with sleeve pipe of handle, and the sheathed tube inner chamber activity has cup jointed the pivot, and fixed the cup jointing has the gear in the pivot, the side fixedly connected with guide rail of sleeve pipe inner chamber, and sliding connection has the sawtooth pole on the guide rail, the one end fixedly connected with telescopic link of sawtooth pole, the bottom of telescopic link extends to the sheathed tube below, the one end of pivot extends to sheathed tube outside and fixedly connected with knob, sheathed tube side sliding connection has the bolt that is located the knob top.

Carefully, the spacing groove has been seted up to the bottom of telescopic link, and spacing inslot fixedly connected with straight-bar, the regulation pole has been cup jointed in the activity on the straight-bar, and adjusts the one end fixedly connected with dismantlement head of pole, the inner chamber fixedly connected with fixed slot of telescopic link side, and the side fixedly connected with elastic component of fixed slot inner chamber, the one end fixedly connected with bullet button of elastic component, the one end of bullet button runs through the fixed slot and extends to the spacing inslot, the side fixedly connected with pull rod of bullet button, the one end of pull rod extends to the outside of telescopic link.

And carefully selecting, wherein sawteeth matched with the gear are arranged on the sawtooth rod, and the sawtooth rod is meshed with the gear.

Carefully, the rotating shaft is provided with a jack positioned outside the sleeve, and the jack is clamped with the bolt.

And carefully selecting, wherein the adjusting rod is provided with a button hole, and the button hole is clamped with the elastic button.

And carefully selecting, wherein the spring button is movably sleeved with the inner cavity of the fixed groove, and the distance value from the spring button to the side surface of the inner cavity of the fixed groove is equal to the length value of the elastic element.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a mode of adjusting is carried out to the dismantlement degree of depth of instrument, utilize the interact between sawtooth pole and the gear, it removes to drive the sawtooth pole, the sawtooth pole through the removal drives the telescopic link and moves at the intraductal telescopic movement of cover, thereby to dismantling length adjustment, the degree of depth of having avoided the equipment screw is different, if can not adjust the dismantlement length of instrument, cause the instrument to use under specific degree of depth, lead to the device availability factor to hang down, the narrow problem of adaptability, the adaptability has been improved when improving instrument availability factor.

2. The utility model discloses a to dismantle the mode of head joint on the instrument, utilize bullet button and the interact who adjusts the pole upper button hole, through the joint in bullet button and different button holes, select the dismantlement head on the pole of difference, reduce the time of changing the dismantlement head, avoided because the line of equipment screw is different, need consume a large amount of time at the in-process that carries out the dismantlement head and change, the influence is dismantled the progress, causes and dismantles inefficiency, the extravagant problem of time, the time has been practiced thrift in the time of the efficiency of dismantlement of improvement.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the structural sleeve of the present invention;

FIG. 3 is a schematic sectional view of the telescopic rod of the present invention;

fig. 4 is a schematic side view of the adjusting lever of the present invention.

In the figure: 1. a handle; 2. a sleeve; 3. a bolt; 4. a knob; 5. a rotating shaft; 6. a telescopic rod; 7. adjusting a rod; 8. disassembling the head; 9. a limiting groove; 10. a straight rod; 11. a guide rail; 12. a serrated bar; 13. a gear; 14. fixing grooves; 15. an elastic member; 16. snapping a button; 17. a pull rod; 18. and (4) buttonholes.

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. 1-4, a disassembling tool for mechanical equipment maintenance includes a handle 1, a sleeve 2 is fixedly connected to a bottom surface of the handle 1, a rotating shaft 5 is movably sleeved in an inner cavity of the sleeve 2, a jack located outside the sleeve 2 is formed in the rotating shaft 5 and is clamped with a plug pin 3, a gear 13 is driven to rotate by rotating the rotating shaft 5, so as to drive a sawtooth rod 12 to move to a proper position, the position of the rotating shaft 5 is fixed by clamping the plug pin 3 with the jack, so as to fix the position of the sawtooth rod 12 and embody the stability of the structure, the gear 13 is fixedly sleeved on the rotating shaft 5, a guide rail 11 is fixedly connected to a side surface of the inner cavity of the sleeve 2, the sawtooth rod 12 is slidably connected to the guide rail 11, sawteeth matched with the gear 13 are formed on the sawtooth rod 12, the sawtooth rod 12 is engaged with the gear 13, and the interaction between the sawtooth rod 12 and the gear 13 is utilized, the movable sawtooth rod 12 is driven to move, the telescopic rod 6 is driven to move in the sleeve 2 in a telescopic mode through the movable sawtooth rod 12, the disassembly length is adjusted, the problem that the disassembly length is low and the adaptability is narrow due to the fact that the depth of equipment screws is different and the tool can only be used at a specific depth if the disassembly length of the tool cannot be adjusted is solved, the adaptability is improved while the use efficiency of the tool is improved, the telescopic rod 6 is fixedly connected to one end of the sawtooth rod 12, the bottom end of the telescopic rod 6 extends to the lower portion of the sleeve 2, one end of the rotating shaft 5 extends to the outer portion of the sleeve 2 and is fixedly connected with a knob 4, a bolt 3 located above the knob 4 is slidably connected to the side face of the sleeve 2, a limiting groove 9 is formed in the bottom end of the telescopic rod 6, a straight rod 10 is fixedly connected to the limiting groove 9, an adjusting rod 7 is movably sleeved on the, the button hole 18 is connected with the elastic button 16 in a clamping way, the disassembly head 8 on different adjusting rods 7 is selected by utilizing the interaction of the elastic button 16 and the button hole 18 on the adjusting rod 7 through the clamping connection of the elastic button 16 and different button holes 18, the time for replacing the disassembly head 8 is reduced, the problems of low disassembly efficiency and time waste caused by the fact that a large amount of time is consumed in the process of replacing the disassembly head 8 due to different lines of equipment screws, the disassembly progress is influenced, the time is saved while the disassembly efficiency is improved, the disassembly head 8 is fixedly connected at one end of the adjusting rod 7, the fixed groove 14 is fixedly connected with the inner cavity at the side surface of the telescopic rod 6, the elastic part 15 is fixedly connected at the side surface of the inner cavity of the fixed groove 14, the elastic button 16 is fixedly connected at one end of the elastic part 15, the elastic button 16 is movably sleeved with the inner cavity of the fixed groove 14, and the distance value from the elastic button, make bullet button 16 can be in fixed slot 14 internal stability removal, make simultaneously that elastic component 15 is original for normal condition, through elastic member 15's elasticity is flexible, realize bullet button 16 and button hole 18 joint and separation, the one end of bullet button 16 runs through fixed slot 14 and extends to spacing groove 9 in, the side fixedly connected with pull rod 17 of bullet button 16, the one end of pull rod 17 extends to the outside of telescopic link 6.

The working principle is as follows: during the use, the degree of depth dismantled as required, rotating knob 4 drives pivot 5 and rotates, pivot 5 drives gear 13 and rotates, gear 13 and sawtooth pole 12 interact, it removes to drive sawtooth pole 12, sawtooth pole 12 drives telescopic link 6 and removes in sleeve pipe 2, telescopic link 6 removes to suitable position after, insert bolt 3 in the jack of pivot 5 and fix, then hold handle 1 and rotate, thereby it removes head 8 rotation and carries out the screw and dismantle to drive, when needing to change and dismantling head 8, pulling pull rod 17 drives bullet button 16 and removes, bullet button 16 withdraws from adjusting the pole 7 and goes up button hole 18 simultaneously compression elastic component 15 and produce elasticity, rotate this moment and adjust pole 7 and select suitable dismantlement head 8 to vertical position, then loosen pull rod 17, elastic component 15 resumes elasticity and pops button 16 and fixes in the button hole, dismantle first 8 changes with this completion.

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. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

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 (6)

1. The utility model provides a mechanical equipment overhauls uses extracting tool, includes handle (1), its characterized in that: the utility model discloses a handle, including handle (1), bottom surface fixedly connected with sleeve pipe (2), and the inner chamber activity of sleeve pipe (2) has cup jointed pivot (5), and fixed cover has connect gear (13) on pivot (5), the side fixedly connected with guide rail (11) of sleeve pipe (2) inner chamber, and sliding connection has sawtooth pole (12) on guide rail (11), the one end fixedly connected with telescopic link (6) of sawtooth pole (12), the bottom of telescopic link (6) extends to the below of sleeve pipe (2), the one end of pivot (5) extends to the outside and the fixedly connected with knob (4) of sleeve pipe (2), the side sliding connection of sleeve pipe (2) has bolt (3) that are located knob (4) top.

2. The disassembling tool for overhauling mechanical equipment as claimed in claim 1, wherein: spacing groove (9) have been seted up to the bottom of telescopic link (6), and fixedly connected with straight-bar (10) in spacing groove (9), regulation pole (7) have been cup jointed in the activity on straight-bar (10), and adjust the one end fixedly connected with of pole (7) and dismantle head (8), the inner chamber fixedly connected with fixed slot (14) of telescopic link (6) side, and the side fixedly connected with elastic component (15) of fixed slot (14) inner chamber, the one end fixedly connected with bullet button (16) of elastic component (15), the one end of bullet button (16) runs through fixed slot (14) and extends to in spacing groove (9), the side fixedly connected with pull rod (17) of bullet button (16), the one end of pull rod (17) extends to the outside of telescopic link (6).

3. The disassembling tool for overhauling mechanical equipment as claimed in claim 1, wherein: sawteeth matched with the gear (13) are formed in the sawtooth rod (12), and the sawtooth rod (12) is meshed with the gear (13).

4. The disassembling tool for overhauling mechanical equipment as claimed in claim 1, wherein: the rotating shaft (5) is provided with a jack located outside the sleeve (2), and the jack is connected with the bolt (3) in a clamping mode.

5. The disassembling tool for overhauling mechanical equipment as claimed in claim 2, wherein: the adjusting rod (7) is provided with a button hole (18), and the button hole (18) is clamped with the elastic button (16).

6. The disassembling tool for overhauling mechanical equipment as claimed in claim 2, wherein: the elastic button (16) is movably sleeved with the inner cavity of the fixed groove (14), and the distance value from the elastic button (16) to the side surface of the inner cavity of the fixed groove (14) is equal to the length value of the elastic element (15).

Images