CN215562941U

CN215562941U - High-performance tire type excavator with ground punching reinforcing structure

Info

Publication number: CN215562941U
Application number: CN202122257200.3U
Authority: CN
Inventors: 黄新炎; 黄桃玉; 黄新炳
Original assignee: Fujian Longqi Machinery Co ltd
Current assignee: Xinjiang Yuzhuo Labor Service Co.,Ltd.
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-01-18
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a high-performance rubber-tyred excavator with a structure for punching holes to the ground and reinforcing, which relates to the technical field of excavators and comprises a driving cabin and a mechanical arm arranged at one end of the driving cabin, wherein the lower end of a control rod is connected with an outer rod in a penetrating way, the inner cavity of the outer rod is movably connected with a threaded rod, the outer surface of the threaded rod is connected with a push rod in a threaded way, the side end of the push rod is provided with a slide block, the lower end of the push rod is fixedly connected with a fixing nail component, the control rod is fixedly connected with the threaded rod, the push rod is movably connected on the inner wall of the outer rod through the slide block, when a larger object needs to be fixed with the ground during digging, a motor is started to drive the control rod to rotate, the control rod drives the threaded rod to rotate, so that the push rod moves downwards along the inner wall of the outer rod to drive the fixing nail component to be inserted into the ground, the purpose of punching and the reinforcing is realized, even the larger and heavier object is not easy to tilt, the safety is high.

Description

High-performance tire type excavator with ground punching reinforcing structure

Technical Field

The utility model relates to the technical field of excavators, in particular to a high-performance tire type excavator with a ground punching reinforcing structure.

Background

A wheel excavator is a small excavator which is driven by wheels, excavates material above or below a machine bearing surface with buckets, and loads into a transport vehicle or an earth moving machine to a stockyard. It is used in middle and small engineering construction.

However, the conventional high-performance tire excavator is light in weight and does not have the function of fixing to the ground, so that the whole excavator is easy to incline or even topple when a large and heavy object is excavated, and the life safety of workers is seriously threatened.

In view of the above problems, the present invention provides a high performance tire type excavator having a structure for boring holes into the ground.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-performance tire type excavator with a ground punching reinforcing structure, wherein the lower end of a control rod is connected with an outer rod in a penetrating mode, the inner cavity of the outer rod is movably connected with a threaded rod, the outer surface of the threaded rod is connected with a push rod in a threaded mode, the side end of the push rod is provided with a sliding block, the lower end of the push rod is fixedly connected with a fixing nail assembly, the control rod is fixedly connected with the threaded rod, the push rod is movably connected to the inner wall of the outer rod through the sliding block, the inner cavity of an installation groove is fixedly connected with a supporting spring, one end of the supporting spring is fixedly connected with a connecting piece, and one end of the connecting piece is fixedly connected with a fixing block.

In order to achieve the purpose, the utility model provides the following technical scheme: a high-performance tire type excavator with a structure for punching holes in the ground comprises a driving cabin and a mechanical arm arranged at one end of the driving cabin, wherein a chassis is arranged at the lower end of the driving cabin, wheels are arranged at the lower end of the chassis, a motor is arranged at the upper end of the chassis, the output end of the motor is connected with a punching reinforcing mechanism, the punching reinforcing mechanism and a lap plate are arranged at the lower end of the punching reinforcing mechanism;

the reinforcing mechanism that punches includes the control lever of being connected with the motor output, and the lower extreme through connection of control lever has the outer pole, and the inner chamber swing joint of outer pole has the threaded rod, and the surface threaded connection of threaded rod has the push rod, and the slider is installed to the side of push rod, the lower extreme fixedly connected with staple subassembly of push rod.

Preferably, the control rod is fixedly connected with the threaded rod.

Preferably, the push rod is movably connected to the inner wall of the outer rod through a slide block.

Preferably, the fixing nail assembly comprises a nail body, and a first fixing assembly and a second fixing assembly are mounted on two sides of the nail body.

Preferably, the nail body is a component made of a nickel-chromium alloy material.

Preferably, the first fixing component and the second fixing component have the same composition structure and are symmetrically distributed about the center of the nail body.

Preferably, first fixed subassembly is including seting up the mounting groove at nail body side, the inner chamber fixedly connected with supporting spring of mounting groove, supporting spring's one end fixedly connected with connecting piece, the one end fixedly connected with fixed block of connecting piece.

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

1. the utility model provides a high-performance tire type excavator with a structure for punching holes in the ground, wherein the lower end of a control rod is connected with an outer rod in a penetrating mode, the inner cavity of the outer rod is movably connected with a threaded rod, the outer surface of the threaded rod is connected with a push rod in a threaded mode, the side end of the push rod is provided with a sliding block, the lower end of the push rod is fixedly connected with a fixing nail component, the control rod is fixedly connected with the threaded rod, the push rod is movably connected to the inner wall of the outer rod through the sliding block, when a large object needs to be fixed with the ground during digging, a motor is started firstly to drive the control rod to rotate, the control rod drives the threaded rod to rotate, the push rod moves downwards along the inner wall of the outer rod and drives the fixing nail component to be inserted into the ground, the purpose of punching and reinforcing is achieved, the large and heavy objects are not prone to incline and topple over even are dug, and the safety is high.

2. The utility model provides a high-performance tire type excavator with a structure for punching holes in the ground, wherein a supporting spring is fixedly connected to an inner cavity of a mounting groove, a connecting piece is fixedly connected to one end of the supporting spring, a fixing block is fixedly connected to one end of the connecting piece, and the fixing block is accommodated in the inner cavity of the mounting groove under the extrusion of soil after a fixing nail assembly is inserted into the ground, so that the connecting piece is driven to extrude the supporting spring to be in a tight state, at the moment, the supporting spring drives the connecting piece to push the fixing block outwards through elasticity and counterforce on the connecting piece, and the fixing block forms a force opposite to the extrusion force of the soil, so that the fixing effect is further improved.

Drawings

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

FIG. 2 is a schematic view of the structure of the chassis of the present invention;

FIG. 3 is a schematic structural view of a punching reinforcement mechanism of the present invention;

fig. 4 is a schematic structural view of the staple assembly of the present invention.

In the figure: 1. a driving cabin; 2. a mechanical arm; 3. a chassis; 4. a wheel; 6. a motor; 7. a punching reinforcement mechanism; 8. a lap plate; 71. a control lever; 72. an outer rod; 73. a threaded rod; 74. a push rod; 75. a slider; 76. a staple assembly; 761. a nail body; 762. a first fixed component; 763. a second fixed component; 7621. mounting grooves; 7622. a support spring; 7623. a connecting member; 7624. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a high performance tire type excavator with a ground punching reinforcement structure comprises a cockpit 1 and a mechanical arm 2 installed at one end of the cockpit 1, wherein a chassis 3 is installed at the lower end of the cockpit 1, and wheels 4 are installed at the lower end of the chassis 3, and is characterized in that: motor 6 is installed to the upper end of chassis 3, and reinforcing mechanism 7 that punches is connected to the output of motor 6, reinforcing mechanism 7 that punches, and lap-joint plate 8 is installed to the lower extreme of reinforcing mechanism 7 that punches.

The reinforcing mechanism 7 that punches includes the control lever 71 of being connected with the output of motor 6, the lower extreme through connection of control lever 71 has outer pole 72, the inner chamber swing joint of outer pole 72 has threaded rod 73, the surface threaded connection of threaded rod 73 has push rod 74, slider 75 is installed to the side of push rod 74, the lower extreme fixedly connected with staple subassembly 76 of push rod 74, control lever 71 and threaded rod 73 fixed connection, push rod 74 passes through slider 75 swing joint on the inner wall of outer pole 72, when excavating great object and needing to be fixed with ground, at first start motor 6, it rotates to drive control lever 71, control lever 71 drives threaded rod 73 and rotates, make push rod 74 move down along the inner wall of outer pole 72, it inserts ground to drive staple subassembly 76, realize the mesh of punching the reinforcement, even also be difficult for the slope to empty when excavating great heavier object, the security is high.

Referring to fig. 4, the fixing pin assembly 76 includes a pin body 761, a first fixing assembly 762 and a second fixing assembly 763 are installed on two sides of the pin body 761, the pin body 761 is made of nichrome, and the first fixing assembly 762 and the second fixing assembly 763 have the same composition structure and are symmetrically distributed about the center of the pin body 761.

First fixed subassembly 762 is including seting up in the mounting groove 7621 of nail body 761 side end, the inner chamber fixedly connected with supporting spring 7622 of mounting groove 7621, supporting spring 7622's one end fixedly connected with connecting piece 7623, the one end fixedly connected with fixed block 7624 of connecting piece 7623, insert ground after the staple subassembly 76, fixed block 7624 receives the inner chamber of soil extrusion storage at mounting groove 7621, thereby it extrudes supporting spring 7622 to the tight state to drive connecting piece 7623, at this moment, supporting spring 7622 passes through elasticity, reaction force is in connecting piece 7623, it outwards promotes fixed block 7624 to drive connecting piece 7623, make fixed block 7624 form the power relative with the soil extrusion force, further improvement fixed effect.

The working principle is as follows: when a large object needs to be fixed with the ground, the motor 6 is started firstly, the control rod 71 is driven to rotate, the control rod 71 drives the threaded rod 73 to rotate, the push rod 74 moves downwards along the inner wall of the outer rod 72, the fixing nail assembly 76 is driven to be inserted into the ground, the purpose of punching and reinforcing is achieved, after the fixing nail assembly 76 is inserted into the ground, the fixing block 7624 is extruded by soil and is accommodated in an inner cavity of the mounting groove 7621, the connecting piece 7623 is driven to extrude the supporting spring 7622 to be in a tight state, at the moment, the supporting spring 7622 is elastic, the counterforce is applied to the connecting piece 7623, the connecting piece 7623 is driven to push the fixing block 7624 outwards, and the fixing block 7624 is enabled to form a force relative to the soil extrusion force.

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.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high performance tire formula excavator with reinforced structure punches to ground, includes cockpit (1) to and install arm (2) in cockpit (1) one end, chassis (3) are installed to the lower extreme of cockpit (1), and wheel (4), its characterized in that are installed to the lower extreme of chassis (3): the upper end of the chassis (3) is provided with a motor (6), the output end of the motor (6) is connected with a punching reinforcing mechanism (7), the punching reinforcing mechanism (7) is provided with a lap joint plate (8) at the lower end of the punching reinforcing mechanism (7);

The punching reinforcing mechanism (7) comprises a control rod (71) connected with the output end of a motor (6), the lower end of the control rod (71) is connected with an outer rod (72) in a penetrating mode, an inner cavity of the outer rod (72) is movably connected with a threaded rod (73), the outer surface of the threaded rod (73) is connected with a push rod (74) in a threaded mode, a sliding block (75) is installed at the side end of the push rod (74), and a fixing nail assembly (76) is fixedly connected with the lower end of the push rod (74).

2. The high-performance tire-type excavator with the ground boring reinforcement structure according to claim 1, wherein: the control rod (71) is fixedly connected with the threaded rod (73).

3. The high-performance tire-type excavator with the ground boring reinforcement structure according to claim 2, wherein: the push rod (74) is movably connected to the inner wall of the outer rod (72) through a slide block (75).

4. The high-performance tire-type excavator with the ground boring reinforcement structure according to claim 1, wherein: the fixing nail assembly (76) comprises a nail body (761), and a first fixing assembly (762) and a second fixing assembly (763) are installed on two sides of the nail body (761).

5. The high-performance tire-type excavator with the directional boring reinforcement structure according to claim 4, wherein: the nail body (761) is a component made of nickel-chromium alloy.

6. The high-performance tire-type excavator with the directional boring reinforcement structure according to claim 4, wherein: the first fixing assembly (762) and the second fixing assembly (763) are identical in composition and are symmetrically distributed about the center of the nail body (761).

7. The high-performance tire-type excavator with the ground boring reinforcement structure according to claim 6, wherein: first fixed subassembly (762) is including seting up mounting groove (7621) at nail body (761) side end, and the inner chamber fixedly connected with supporting spring (7622) of mounting groove (7621), the one end fixedly connected with connecting piece (7623) of supporting spring (7622), the one end fixedly connected with fixed block (7624) of connecting piece (7623).