CN217475850U

CN217475850U - Multifunctional disassembling tool

Info

Publication number: CN217475850U
Application number: CN202221267718.3U
Authority: CN
Inventors: 夏志红; 洪林城; 王彥军; 喻卫华; 张冲; 黎立如; 韩天; 邱军城; 邹育明; 杨国栋
Original assignee: No5 Branch Of Shenzhen Bus Group Co ltd
Current assignee: No5 Branch Of Shenzhen Bus Group Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-09-23
Anticipated expiration: 2032-05-25

Abstract

The utility model relates to the technical field of disassembling tools, and discloses a multifunctional disassembling tool, which comprises a mounting box, wherein the mounting box is provided with the disassembling tool, and the disassembling tool comprises a hydraulic pump, an oil pipe, a hydraulic jack, an iron sleeve clamp, a positioning iron sleeve and a central shaft; the hydraulic pump is arranged on the mounting box, one end of the oil pipe is communicated with one end of the hydraulic pump, and the other end of the oil pipe is communicated with one end of the hydraulic jack; one end of the iron sleeve clamp is provided with a clamping hole. Through setting up the hydraulic pump, oil pipe, hydraulic ram, iron set fixture, location iron set, center pin, through using the hydraulic pump, the hydraulic pump is a pneumatic foot pump, and convenient to use person's foot is stepped on the use, and when stepping on the footboard of hydraulic pump, the fore-set extension of hydraulic ram, fore-set top to center pin, through the transmission of power, slowly come out old iron set, and new iron set is pressed into, directly changes the completion with old iron set, has reached the effect of convenient to use.

Description

Multifunctional disassembling tool

Technical Field

The utility model relates to an assembly and disassembly tools technical field specifically is multi-functional assembly and disassembly tools.

Background

At present, the service life of a vehicle is long, and a balancing pole is a connecting swinging stress point of a vehicle chassis and a carriage. The wearing parts have higher damage rate because the road conditions are uneven and bumpy and the turning balancing pole has the stress. Before the balance bar iron sleeve is replaced, the whole balance bar assembly is disassembled by two persons and then lifted to the press for disassembly and assembly, and the disassembly and assembly process of the press is complicated, safe, time-consuming and labor-consuming. And the new iron sleeve material of the balancing pole is easily crushed during installation, and the difficulty during the disassembly, assembly and maintenance of the steering gear box and the disassembly of the swing arm is caused. The maintenance of the horizontal rigid pull rod ball head is a project which needs to be disassembled and inspected, and due to the difficulty of repeated and frequent workload. Therefore, after the multifunctional disassembling tool is manufactured, the iron sleeve can be simply, quickly and safely replaced, and the new material is prevented from being damaged during installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional assembly and disassembly tools reaches the purpose of multi-functional use.

In order to achieve the above object, the utility model provides a following technical scheme: the multifunctional disassembling tool comprises a mounting box, wherein the mounting box is provided with a disassembling tool, and the disassembling tool comprises a hydraulic pump, an oil pipe, a hydraulic jack, an iron sleeve clamp, a positioning iron sleeve and a central shaft;

the hydraulic pump is arranged on the mounting box, one end of the oil pipe is communicated with one end of the hydraulic pump, and the other end of the oil pipe is communicated with one end of the hydraulic jack;

one end of the iron sleeve clamp is provided with a clamping hole;

the iron sleeve fixture is sleeved on the outer wall of the positioning iron sleeve;

the positioning iron sleeve is sleeved at one end of the central shaft, and plays a role in positioning by arranging the positioning iron sleeve.

Preferably, the hydraulic pump is a pneumatic foot pump, and convenient to use person's foot is stepped on the use, and when stepping on the footboard of hydraulic pump, the fore-set extension of hydraulic ram, fore-set top to the center pin, through the transmission of power, slowly press out old iron cover, new iron cover is pressed into, directly changes the completion with old iron cover.

Preferably, the hydraulic jack and the iron sleeve clamp are replaced according to different required sizes and different use positions.

Preferably, the top end of the hydraulic jack is clamped with the clamping hole.

Preferably, the number of the positioning iron sleeves is two, and the size of the positioning iron sleeves is different.

Preferably, the number of center pin is two, the size of a dimension of center pin is inequality, and the center pin can prevent new iron set off tracking in the installation.

Preferably, a protective frame is fixedly mounted at the top of the mounting box.

Preferably, the bottom fixed mounting of mounting box has the bottom plate, the bottom fixedly connected with mounting groove utensil of bottom plate, one side of mounting groove utensil is provided with the carrying handle, the inside of mounting groove utensil is inserted to the one end of carrying handle, the outer wall of carrying handle and the inner wall sliding connection of mounting groove utensil, the bottom fixed mounting of bottom plate has the pulley, through setting up the carrying handle, has played convenient to use person's hand power carrying handle, has the mounting box and removes.

The utility model provides a multi-functional assembly and disassembly tools. The method has the following beneficial effects:

(1) the utility model discloses a set up hydraulic pump, oil pipe, hydraulic ram, iron set fixture, location iron set, center pin, through using the hydraulic pump, the hydraulic pump is a pneumatic foot pump, and convenient to use person's foot is stepped on the use, and when stepping on the footboard of hydraulic pump, the fore-set extension on hydraulic ram, fore-set top to center pin, through the transmission of power, slowly press out old iron set, and new iron set is pressed into, directly changes old iron set and accomplishes, has reached convenient to use's effect.

(2) The utility model discloses a set up the hydraulic pump, oil pipe, the hydraulic ram, iron set fixture, the location iron set, the center pin, when dismantling the swing arm, twist out the big nut of steering gear box, reserve the clearance between swing arm and the big nut, entangle swing arm top and big nut to the location iron set, it is on same straight line to ensure hydraulic ram piston and steering gear box swing arm tooth axle, pull down the swing arm under the effect of hydraulic ram piston force, take off iron set and big nut, dismantle the swing arm and accomplish, the effect of convenient to use has been reached.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a top view of the mounting box of the present invention;

FIG. 3 is a view of the iron cover fixture of the present invention;

FIG. 4 is a view of the positioning iron sleeve of the present invention;

FIG. 5 is a central axial view of the present invention;

fig. 6 is a bottom view of the present invention.

In the figure: 1 mounting box, 2 dismounting tool, 201 hydraulic pump, 202 oil pipe, 203 hydraulic jack, 204 iron sleeve fixture, 205 positioning iron sleeve, 206 central shaft, 207 protective frame, 208 movable seat and 210 carrying handle.

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.

Examples of which are illustrated in the accompanying drawings, wherein like 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 exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present 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", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-6, the utility model provides a technical solution: the multifunctional disassembling tool comprises a mounting box 1, wherein a disassembling tool 2 is arranged on the mounting box 1, and the disassembling tool 2 comprises a hydraulic pump 201, an oil pipe 202, a hydraulic ram 203, an iron sleeve clamp 204, a positioning iron sleeve 205 and a central shaft 206;

the hydraulic pump 201 is arranged on the mounting box 1, the hydraulic pump 201 is a pneumatic pedal pump, one end of the oil pipe 202 is communicated with one end of the hydraulic pump 201, the other end of the oil pipe 202 is communicated with one end of the hydraulic ram 203, and the hydraulic ram 203 and the iron sleeve fixture 204 are replaced according to different sizes and different use positions required; through setting up hydraulic pump 201, oil pipe 202, hydraulic ram 203, iron set fixture 204, location iron set 205, center pin 206, through using hydraulic pump 201, hydraulic pump 201 is a pneumatic foot pump, the person of facilitating the use steps on the use, when stepping on the footboard of hydraulic pump 201, the fore-set extension of hydraulic ram 203, the fore-set pushes up center pin 206, through the transmission of power, slowly press out old iron set, new iron set is pressed into, direct change the completion with old iron set, the effect of convenient to use has been reached.

One end of the iron sleeve clamp 204 is provided with a clamping hole, and the top end of the hydraulic ram 203 is clamped with the clamping hole;

the iron sleeve fixture 204 is sleeved on the outer wall of the positioning iron sleeve 205;

the positioning iron sleeve 205 is sleeved at one end of a central shaft 206, the number of the positioning iron sleeves 205 is two, the size of the positioning iron sleeves 205 is different, the number of the central shafts 206 is two, the size of the central shaft 206 is different, a protective frame 207 is fixedly installed at the top of the installation box 1, a bottom plate 208 is fixedly installed at the bottom of the installation box 1, an installation groove tool 209 is fixedly connected to the bottom of the bottom plate 208, a carrying handle 210 is arranged at one side of the installation groove tool 209, one end of the carrying handle 210 is inserted into the installation groove tool 209, the outer wall of the carrying handle 210 is in sliding connection with the inner wall of the installation groove tool 209, a pulley 211 is fixedly installed at the bottom of the bottom plate 208, when the swing arm is disassembled, a large nut of a steering gear is screwed out, a gap between the swing arm and the large nut is reserved, the positioning iron sleeve 205 is sleeved above the swing arm and the large nut, the hydraulic ram 203 piston and the steering gear swing arm gear shaft are ensured to be on the same straight line, the swing arm is pulled down under the action of the piston force of the hydraulic ram 203, the iron sleeve and the large nut are taken down, the swing arm is disassembled to be completed, and the effect of convenient use is achieved.

When the hydraulic pump 201 is used, the hydraulic pump 201 is a pneumatic pedal pump, a user can conveniently use the hydraulic pump by stepping on the pedal, when the pedal of the hydraulic pump 201 is stepped on, the top column of the hydraulic ram 203 extends, the top column jacks to the central shaft 206, an old iron sleeve is slowly pressed out through force transmission, a new iron sleeve is pressed in, the old iron sleeve is directly replaced, the positioning iron sleeve 205 is sleeved above the swing arm and the large nut by arranging the hydraulic pump 201, the oil pipe 202, the hydraulic ram 203, the iron sleeve fixture 204, the positioning iron sleeve 205 and the central shaft 206, when the swing arm is disassembled, the large nut of the steering gear is screwed out, a gap between the swing arm and the large nut is reserved, the positioning iron sleeve 205 is sleeved above the swing arm and the large nut, the piston of the hydraulic ram 203 and the gear shaft of the swing arm of the steering gear are ensured to be on the same straight line, the swing arm is pulled down under the action of the piston force of the hydraulic ram 203, the iron sleeve and the large nut are taken down, the disassembly and the completion are completed, the disassembly and assembly processes can be accurately controlled, convenient, safe, high-efficient dismantlement direction machine swing arm and horizontal firm pull rod bulb (replace original tradition dismouting to adopt sledge hammer hammering swing arm, lean on huge vibrating force and the rough and violent operation of crowbar), can not lead to the material to damage when dismantling, installing, saved material loss expense, improve work efficiency, further promoted the safety guarantee.

In conclusion, by arranging the hydraulic pump 201, the oil pipe 202, the hydraulic jack 203, the iron sleeve fixture 204, the positioning iron sleeve 205 and the central shaft 206, the hydraulic pump 201 is a pneumatic pedal pump through the use of the hydraulic pump 201, so that a user can conveniently use the hydraulic pump by stepping on the pedal of the hydraulic pump 201, the jack of the hydraulic jack 203 extends, the jack jacks the central shaft 206, the old iron sleeve is slowly pressed out through force transmission, the new iron sleeve is pressed in, the old iron sleeve is directly replaced, and the effect of convenience in use is achieved.

Through setting up hydraulic pump 201, oil pipe 202, hydraulic ram 203, iron set fixture 204, location iron set 205, center pin 206, when dismantling the swing arm, twist out the big nut of steering gear box, reserve the clearance between swing arm and the big nut, entangle swing arm top and big nut to location iron set 205, it is on same straight line with steering gear box swing arm tooth axle to ensure hydraulic ram 203 piston, pull down the swing arm under the effect of hydraulic ram 203 piston force, take off iron set and big nut, dismantle the swing arm and accomplish, the effect convenient to use has been reached.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Multi-functional assembly and disassembly tools, including mounting box (1), its characterized in that: the mounting box (1) is provided with a dismounting tool (2), and the dismounting tool (2) comprises a hydraulic pump (201), an oil pipe (202), a hydraulic jack (203), an iron sleeve fixture (204), a positioning iron sleeve (205) and a central shaft (206);

the hydraulic pump (201) is arranged on the mounting box (1), one end of the oil pipe (202) is communicated with one end of the hydraulic pump (201), and the other end of the oil pipe (202) is communicated with one end of the hydraulic ram (203);

one end of the iron sleeve clamp (204) is provided with a clamping hole;

the iron sleeve fixture (204) is sleeved on the outer wall of the positioning iron sleeve (205);

the positioning iron sleeve (205) is sleeved at one end of the central shaft (206).

2. The multi-function tool of claim 1, wherein: the hydraulic pump (201) is a pneumatic foot pump.

3. The multi-function tool of claim 1, wherein: the hydraulic jack (203) and the iron sleeve clamp (204) are replaced according to different sizes and different use positions required.

4. The multi-function disassembly and assembly tool of claim 1, wherein: the top end of the hydraulic jack (203) is clamped with the clamping hole.

5. The multi-function disassembly and assembly tool of claim 1, wherein: the quantity of location iron set (205) is two, the size of location iron set (205) is inequality.

6. The multi-function tool of claim 1, wherein: the number of the central shafts (206) is two, and the sizes of the central shafts (206) are different.

7. The multi-function disassembly and assembly tool of claim 1, wherein: and a protective frame (207) is fixedly mounted at the top of the mounting box (1).

8. The multi-function disassembly and assembly tool of claim 1, wherein: the bottom fixed mounting of mounting box (1) has bottom plate (208), the bottom fixedly connected with mounting groove utensil (209) of bottom plate (208), one side of mounting groove utensil (209) is provided with handle (210), the inside of mounting groove utensil (209) is inserted to the one end of handle (210), the outer wall of handle (210) and the inner wall sliding connection of mounting groove utensil (209), the bottom fixed mounting of bottom plate (208) has pulley (211).