CN210819333U

CN210819333U - Special tool for disassembling and assembling nylon rod

Info

Publication number: CN210819333U
Application number: CN201921148783.2U
Authority: CN
Inventors: 边甫风; 邱雷; 李春龙; 杨生褔; 毛帅; 朱朋军; 程鹏; 许好杰; 王军伟; 丁超
Original assignee: Baicheng County Zhongtai Coking Co ltd
Current assignee: Baicheng County Zhongtai Coking Co ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-06-23
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a specialized tool of nylon stick dismouting, including supporting girder, actuating mechanism, fixing base and catch bar, support the girder and wear to establish the slip setting on the fixing base along length direction, the fixing base with by maintenance main part spare relatively fixed setting, the parallel and interval of catch bar is in supporting the girder setting, the catch bar is along the one end of axis direction butt at the nylon stick, actuating mechanism sets up on the fixing base, just actuating mechanism drives and supports girder and fixing base relative slip, can make things convenient for fast loading and unloading nylon stick.

Description

Special tool for disassembling and assembling nylon rod

Technical Field

The utility model belongs to the repair tools field, in particular to specialized tool of nylon stick dismouting.

Background

The disassembly of the nylon rod is an important task that must be completed by a mechanic during maintenance in the production process. The existing assembling and disassembling method is to directly adopt simple tools, such as crowbars, hammers, screws and other tools for assembling and disassembling, and the nylon rod is replaced by adopting the method, so that the assembling and disassembling are time-consuming and labor-consuming, the working efficiency is low, and the back wheels or the nylon rod are easy to damage due to excessive force.

Especially, the nylon rod is suddenly broken in the production process, so that the equipment is stopped with load, the nylon rod is more difficult to replace, the nylon rod can be replaced only by matching two persons with a hammer and a crow bar, the equipment influence time is greatly prolonged, a device for quickly and easily replacing the nylon rod is manufactured on site, and the nylon rod can be quickly and conveniently assembled and disassembled.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the defects existing in the prior art, the utility model provides a special tool for disassembling and assembling nylon rods, which can quickly and conveniently assemble and disassemble nylon rods.

The technical scheme is as follows: in order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a specialized tool of nylon stick dismouting, is including supporting girder, actuating mechanism, fixing base and catch bar, support the girder and wear to establish the slip setting on the fixing base along length direction, the fixing base with by maintenance main part spare relatively fixed setting, the catch bar is parallel and the interval is in supporting the girder setting, the catch bar is along the one end of axis direction butt at the nylon stick, actuating mechanism sets up on the fixing base, just actuating mechanism drives and supports girder and fixing base relative slip.

Furthermore, the driving mechanism comprises a driving rod, a supporting rod and a driving head, a driven structure is arranged on one side of the supporting main beam, which faces the driving mechanism, the driving head is arranged at one end of the driving rod, the other end of the driving rod is a driving end, one end of the supporting rod is supported and arranged on a sliding seat, the other end of the supporting rod is hinged and arranged on a rod body of the driving rod, which is close to the driving head, through a hinge shaft, the rotating direction of the driving rod is coplanar with the moving direction of the supporting main beam, and the driving head is abutted to or far away from the driven structure through the rotation of the driving rod; the supporting beam is driven to slide by the rotation of the driving rod.

Furthermore, the driven structure is a linear rack plate, the driving head is a cylindrical gear which is fixedly arranged, and the cylindrical gear is meshed with the rack plate in a rotating state.

Furthermore, the fixing base includes the hole that passes that supplies to support the girder for the inner bag, the connecting opening has been seted up in link up on a lateral wall for the driving head to the fixing base, just the connecting opening is located the rotation route of driving head.

Further, include the stopper on the fixing base, stopper and catch bar homonymy setting, just stopper, catch bar are located the ascending both sides of the nylon stick axial direction of being dismantled respectively, the stopper butt is on being maintained the main part.

Furthermore, the rod head of the push rod is detachably provided with a sleeve.

Has the advantages that: the utility model discloses a working method does: the fixing seat is held by a hand, the limiting block is abutted against one end face of the coupler, the supporting main beam is pushed to enable the free end of the pushing rod to be abutted against the nylon rod penetrating through the coupler, then the driving rod is rotated, the gear at the end part of the driving rod rotates to one side with the pushing rod by taking the hinge shaft as the center, when the gear rotates to be meshed with the gear teeth on the supporting main beam, the driving rod which rotates continuously drives the supporting main beam to move, the pushing rod pushes the nylon rod to move, and workers are more labor-saving and can easily press the nylon rod by utilizing the lever principle; after one stroke is finished, the driving rod is rotated reversely, the supporting main beam is reversely displaced until the gear is disengaged, then the supporting main beam is manually pushed in to enable the pushing rod to be abutted against the nylon rod, then the driving rod is rotated to carry out the next pressing-in action, and the steps are sequentially circulated until the nylon rod is pressed in or out of the coupler; the whole structure of the nylon rod is more labor-saving by utilizing the lever principle, and the nylon rod can be easily assembled and disassembled.

Drawings

Fig. 1 is a front view of the overall structure of the utility model in a working state;

fig. 2 is a schematic perspective view of the overall structure of the present invention in an operating state;

FIG. 3 is a perspective view of the whole structure of the present invention;

fig. 4 is an exploded view of the fixing base and the driving mechanism of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in attached drawings 1 to 4, a special tool for nylon rod disassembly and assembly comprises a supporting main beam 3, a driving mechanism, a fixed seat 8 and a pushing rod 6, wherein the supporting main beam 3 is arranged on the fixed seat 8 in a penetrating and sliding manner along the length direction, the fixed seat 8 is fixedly arranged relative to a maintained main body part 1 through manual holding, the maintained main body 1 is a coupler, the pushing rod 6 is arranged on the supporting main beam 3 in parallel and at intervals through a connecting rod 5, the pushing rod 6 is abutted against one end of a nylon rod 2 along the axial direction of the nylon rod 2, the fixed seat 8 comprises a limit block 12, the limit block 12 and the pushing rod 6 are arranged at the same side, the limit block 12 and the pushing rod 6 are respectively arranged at two sides of the disassembled nylon rod 2 in the axial direction, the limit block is abutted against the maintained main body 1, namely the end face of the coupler, and the limit block 12 and the other end of the nylon rod are arranged, also, 12 intervals of stopper in the mounting hole of nylon stick, actuating mechanism sets up on fixing base 8, just actuating mechanism drive supports

girder

3 and 8 relative sliding of fixing base to make catch bar 6 for 8 displacements of fixing base, thereby impress or extrude nylon stick 2.

The head of catch bar 6 adds the sleeve of the different diameters that can dismantle the setting to convenient the change, be convenient for use when the nylon stick of dismouting equidimension not, increase its application scope.

The driving mechanism comprises a driving rod 10, a supporting rod 9 and a driving head 7, one side of the supporting girder 3 facing the driving mechanism is provided with a driven structure 4, the driven structure 4 is a linear rack plate which is integrally arranged on the supporting beam 3, the tooth surface of the linear rack plate faces the driving mechanism, the driving head 7 is arranged at one end of the driving rod 10, the other end of the driving rod is a driving end, namely a handheld end, the driving head 7 is a fixedly arranged cylindrical gear, the cylindrical gear is relatively fixed with the driving rod 10, the axis of the cylindrical gear is vertical to a rotating plane, the cylindrical gear is meshed with the rack plate under a rotating state, one end of the supporting rod 9 is fixedly arranged on a sliding seat 8 in a supporting way, the other end of the supporting rod is hinged and arranged on a rod body of the driving rod 10 close to the driving head 7 through a hinge shaft 13 to form a lever structure, and the rotating direction of the driving rod 10 is coplanar with the moving, the driving head 7 is abutted against or separated from the driven structure 4 through the rotation of the driving rod 10; the support beam 3 is driven to slide back and forth along the length direction thereof by the rotation of the drive rod 10.

The working mode is as follows: the fixing seat is held by a hand, the limiting block is abutted against one end face of the coupler, the supporting main beam is pushed to enable the free end of the pushing rod to be abutted against the nylon rod penetrating through the coupler, then the driving rod is rotated, the gear at the end part of the driving rod rotates to one side with the pushing rod by taking the hinge shaft as the center, when the gear rotates to be meshed with the gear teeth on the supporting main beam, the driving rod which rotates continuously drives the supporting main beam to move, the pushing rod pushes the nylon rod to move, and workers are more labor-saving and can easily press the nylon rod by utilizing the lever principle; after one stroke is finished, the driving rod is rotated reversely, the supporting main beam is reversely displaced until the gear is disengaged, then the supporting main beam is manually pushed in to enable the pushing rod to be abutted against the nylon rod, then the driving rod is rotated to carry out the next pressing-in action, and the steps are sequentially circulated until the nylon rod is pressed in or out of the coupler; the whole structure of the nylon rod is more labor-saving by utilizing the lever principle, and the nylon rod can be easily assembled and disassembled.

The fixed seat is also provided with a rotation limiting pin 17 which is positioned on the rotation path of the driving rod 10 and the driving head 7 and is far away from one side of the push rod 6, and the rotation limiting pin 17 limits the rotation stroke of the driving rod 10 when the nylon rod is pressed in.

The fixing seat 8 includes a through hole 15 for the support main beam 3 to pass through, a communication port 14 is opened on a side wall of the fixing seat 8 opposite to the driving head 7, and the communication port 14 is located on a rotation path of the driving head 7, so that the structure is more compact.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a specialized tool of nylon stick dismouting which characterized in that: including supporting girder (3), actuating mechanism, fixing base (8) and catch bar (6), support girder (3) and wear to establish the slip setting on fixing base (8) along length direction, fixing base (8) with by maintenance main part spare (1) relatively fixed setting, catch bar (6) are parallel and the interval in supporting girder (3) setting, catch bar (6) are along the one end of axis direction butt at nylon stick (2), actuating mechanism sets up on fixing base (8), just actuating mechanism drives and supports girder (3) and fixing base (8) relative slip.

2. The special tool for disassembling and assembling the nylon rod as claimed in claim 1, wherein: the driving mechanism comprises a driving rod (10), a supporting rod (9) and a driving head (7), a driven structure (4) is arranged on one side, facing the driving mechanism, of the supporting main beam (3), the driving head (7) is arranged at one end of the driving rod (10), the other end of the driving rod is a driving end, one end of the supporting rod (9) is supported on a fixing seat (8), the other end of the supporting rod is hinged to a rod body, close to the driving head (7), of the driving rod (10) through a hinge shaft (13), the rotating direction of the driving rod (10) is coplanar with the moving direction of the supporting main beam (3), and the driving head (7) abuts against or is far away from the driven structure (4) through the rotation of the driving rod (10); the driving rod (10) rotates to drive the main supporting beam (3) to slide.

3. The special tool for disassembling and assembling the nylon rod as claimed in claim 2, wherein: the driven structure (4) is a linear rack plate, the driving head (7) is a cylindrical gear which is fixedly arranged, and the cylindrical gear is meshed with the rack plate in a rotating state.

4. The special tool for disassembling and assembling the nylon rod as claimed in claim 3, wherein: fixing base (8) for the interior contain supply support girder (3) pass hole (15), fixing base (8) link up on a lateral wall for driving head (7) and have seted up intercommunication mouth (14), just intercommunication mouth (14) are located the rotation route of driving head (7).

5. The special tool for disassembling and assembling the nylon rod as claimed in claim 1, wherein: contain stopper (12) on fixing base (8), stopper (12) and catch bar (6) homonymy set up, just stopper (12), catch bar (6) are located the nylon stick (2) the ascending both sides of axial direction that are dismantled respectively, the stopper butt is being maintained on main part spare (1).

6. The special tool for disassembling and assembling the nylon rod as claimed in claim 1, wherein: the head of the pushing rod (6) is detachably provided with a sleeve.