CN219197016U

CN219197016U - Excavator with side door limiting device

Info

Publication number: CN219197016U
Application number: CN202320119355.7U
Authority: CN
Inventors: 胡祥; 祁明灿; 尹建华; 李安静; 王之跃; 王健; 伏冬冬; 顾前进; 苏龙
Original assignee: Lianyungang Port Construction And Installation Engineering Co ltd
Current assignee: Lianyungang Port Construction And Installation Engineering Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-06-16
Anticipated expiration: 2033-02-06

Abstract

The utility model discloses an excavator with a side door limiting device, which belongs to the technical field of excavators and comprises an excavator side door, wherein a circular ring is arranged in the middle of the left side of the front end surface of the excavator side door, a sleeve ring is sleeved on the circular ring, a limiting rod is arranged on the left side of the sleeve ring, a hook is arranged on the left side of the limiting rod, one end of the hook, which is far away from the limiting rod, is connected with a fixed circular ring in a hanging manner, a connecting block is arranged on the left side of the fixed circular ring, a vertical rod is arranged on the left side of the connecting block, a fixing plate is arranged at the bottom of the vertical rod, and fixing holes are vertically formed in the periphery of the top of the fixing plate in a penetrating manner; after the side door of the excavator is opened, an operator can pick up the limiting rod, the limiting rod is connected with the circular ring in a sleeved mode, so that the angle position of the limiting rod can be adjusted, then one end of the limiting rod with the hook is hung on the fixed circular ring, limiting of the side face can be achieved, the limiting rod cannot move, and meanwhile limiting effect on the side face can be achieved through the simple structure.

Description

Excavator with side door limiting device

Technical Field

The utility model relates to the technical field of excavators, in particular to an excavator with a side door limiting device.

Background

The excavator is also called as a heavy engineering machine, the side door is one of cab component side doors of the excavator, when the excavator is operated daily, in order to facilitate the operator to go in and out of the cab, the side faces are limited and fixed through being provided with limiting devices, but most of the existing limiting devices are limited through a plurality of complex structures, so that the size is large, the occupied area is large, the operator is prevented from getting in and out of the cab, the operator is influenced to get in and out of the cab, and meanwhile, the existing side limiting devices are complex in structure, so that maintenance is complicated when the side limiting devices are out of order.

Disclosure of Invention

The utility model aims to provide an excavator with a side door limiting device, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an excavator with side door stop device, including the excavator side door, the preceding terminal surface right side middle part of excavator side door is provided with the handle, the preceding terminal surface top of excavator side door is provided with the window, the left side top and the bottom of excavator side door all are provided with the hinge, the preceding terminal surface left side middle part of excavator side door is provided with the ring, cup joint on the ring and be provided with the cup joint ring, the left side of cup joint ring is provided with the gag lever post, the left side of gag lever post is provided with the couple, the couple is kept away from the one end articulates of gag lever post and is provided with fixed ring, the left side of fixed ring is provided with the connecting block, the left side of connecting block is provided with the montant, the bottom of montant is provided with the fixed plate, all vertically run through all around the top of fixed plate is provided with the fixed orifices.

Further: the left side of the bottom of the front end face of the side door of the excavator is provided with a groove, the groove is correspondingly arranged below the circular ring, and a magnet is arranged in the groove.

Further: the rear end face of the circular ring is provided with a connecting rod, the rear end face of the outer wall of the connecting rod is provided with external threads, and the middle part of the left side of the front end face of the side door of the excavator is provided with an internal threaded hole matched with the external threads.

Further: the inner cavity of the fixed ring is annularly provided with a mounting groove, and the inner cavity of the fixed ring is provided with an anti-skid rubber gasket through the mounting groove.

Further: and the sleeve joint ring is fixedly welded with the limiting rod.

Further: the limiting rod and the hook are of an integrated structure.

Compared with the prior art, the utility model has the beneficial effects that:

this excavator with side door stop device at first installs the fixed plate through the fixed orifices suitable position on the excavator, after the excavator side door is opened, operating personnel can pick up the gag lever post, because the gag lever post is cup jointed the ring and is connected with the ring, so can carry out the regulation of angular position to it, then hang the gag lever post one end that has the couple on fixed ring, can accomplish the spacing of side like this, make it can not take place to remove, simultaneously through foretell simple and easy structure, can reach the spacing effect to the side, simultaneously the cost is low, small, can not occupy too much area on the excavator, the probability of appearing damaging is very little moreover, even take place to damage, also can conveniently timely change.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model.

In the figure: 1. side door of excavator; 2. a handle; 3. a window; 4. a hinge; 5. a circular ring; 6. a sleeve joint ring; 7. a limit rod; 8. a hook; 9. fixing the circular ring; 10. a connecting block; 11. a vertical rod; 12. a fixing plate; 13. a fixing hole; 14. a groove; 15. a magnet; 16. a connecting rod; 17. and (5) external threads.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides an excavator with side door stop device, including excavator side door 1, the preceding terminal surface right side middle part of excavator side door 1 is provided with handle 2, can conveniently switch excavator side door 1 through handle 2, the preceding terminal surface top of excavator side door 1 is provided with window 3, the left side top and the bottom of excavator side door 1 all are provided with hinge 4, can the excavator articulates through hinge 4, the preceding terminal surface left side middle part of excavator side door 1 is provided with ring 5, cup joint and be provided with cup joint ring 6 on the ring 5, cup joint ring 6's left side is provided with gag lever post 7, gag lever post 7 is connected with ring 5 through cup joint ring 6, so gag lever post 7 can carry out angular position adjustment, the left side of gag lever post 7 is provided with couple 8, the one end that gag lever post 7 was kept away from to couple 8 is provided with fixed ring 9, the left side of fixed ring 9 is provided with connecting block 10, the left side of connecting block 10 is provided with montant 11, the bottom of 11 is provided with fixed plate 12, all vertically run through all around at the top of fixed plate 12 is provided with fixed orifices 13, at first install fixed plate 12 through fixed orifices 13 on the side door 1 on the side door's position of the excavator side door, can be adjusted in the right side door 1 like this, the right side position of the right side of the excavator side door 1 can be opened, the right side of the gag lever post 7 can be adjusted, the right side of the left side of the gag lever post is opened, the right side of the excavator side is can be adjusted.

Wherein, preferably, the front end face bottom left side of excavator side door 1 is provided with recess 14, and recess 14 corresponds the below that sets up at ring 5, is provided with magnet 15 in the recess 14, and when excavator side door 1 was in the closed state, the gag lever post 7 can be adsorbed through the magnetic attraction of magnet 15, avoids it to take place to rock to cause the fish tail to the surface of excavator side door 1.

Preferably, the rear end face of the circular ring 5 is provided with a connecting rod 16, the rear end face of the outer wall of the connecting rod 16 is provided with an external thread 17, the middle part of the left side of the front end face of the side door 1 of the excavator is provided with an internal thread hole matched with the external thread 17, and thus the circular ring 5 can be conveniently installed.

Example 2:

referring to fig. 1, this embodiment differs from the first embodiment in that: the inner cavity of the fixed ring 9 is annularly provided with a mounting groove, the inner cavity of the fixed ring 9 is provided with an anti-skid rubber gasket through the mounting groove, and the provided anti-skid rubber gasket can increase the stability of the hanging hook 8 on the fixed ring 9, so as to play a role in skid resistance; the socket ring 6 is fixedly welded with the limit rod 7, so that the stability of connection between the socket ring 6 and the limit rod 7 can be improved; the limiting rod 7 and the hook 8 are of an integrated structure.

The electrical appliances mentioned herein are all connected to an external power source by wires.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an excavator with side door stop device, includes excavator side door (1), the preceding terminal surface right side middle part of excavator side door (1) is provided with handle (2), the preceding terminal surface top of excavator side door (1) is provided with window (3), the left side top and the bottom of excavator side door (1) all are provided with hinge (4), its characterized in that: the utility model discloses a excavator side door, including excavator side door (1), connecting block (10) are provided with montant (11), the bottom of montant (11) is provided with fixed plate (12), all vertically run through around the top of fixed plate (12) is provided with fixed orifices (13) in the left side of connecting ring (5), the preceding terminal surface left side middle part of excavator side door (1) is provided with ring (5), the left side of cup jointing ring (5) is provided with gag lever post (7), the left side of gag lever post (7) is provided with couple (8), the one end articulates of gag lever post (7) is provided with fixed ring (9) in couple (8).

2. The excavator with side door check assembly of claim 1 wherein: the left side of the bottom of the front end face of the side door (1) of the excavator is provided with a groove (14), the groove (14) is correspondingly arranged below the circular ring (5), and a magnet (15) is arranged in the groove (14).

3. The excavator with side door check assembly of claim 1 wherein: the rear end face of the circular ring (5) is provided with a connecting rod (16), the rear end face of the outer wall of the connecting rod (16) is provided with external threads (17), and the middle part of the left side of the front end face of the side door (1) of the excavator is provided with an internal threaded hole matched with the external threads (17).

4. The excavator with side door check assembly of claim 1 wherein: the inner cavity of the fixed circular ring (9) is annularly provided with a mounting groove, and the inner cavity of the fixed circular ring (9) is provided with an anti-skid rubber gasket through the mounting groove.

5. The excavator with side door check assembly of claim 1 wherein: and the sleeve joint ring (6) and the limit rod (7) are fixedly welded.

6. The excavator with side door check assembly of claim 1 wherein: the limiting rod (7) and the hook (8) are of an integrated structure.