CN219508675U

CN219508675U - Small-sized loader

Info

Publication number: CN219508675U
Application number: CN202320756197.6U
Authority: CN
Inventors: 何琦; 孙一李; 陶龙基; 丁枫; 胡钊政
Original assignee: Xiaolv Robot Wuhan Co ltd
Current assignee: Xiaolv Robot Wuhan Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-08-11
Anticipated expiration: 2033-04-07

Abstract

The utility model relates to the technical field of loaders, in particular to a small-sized loader which comprises a vehicle body, wherein a counterweight groove is formed in the rear end of the vehicle body, a counterweight block is movably connected in the counterweight groove, a semicircular ring is fixedly connected on the counterweight block, a crane fixing block is fixedly connected to the rear end of the vehicle body, a crane is movably connected to the crane fixing block, a bottom plate is arranged in the crane, a hoisting motor is fixedly connected to the rear end of the bottom plate, a telescopic sleeve is movably connected to the bottom plate, a telescopic inner pipe is movably connected to the telescopic inner pipe, a cable is arranged in the telescopic inner pipe, one end of the cable is fixedly connected with a hook, a cylinder is movably connected to the front end of the bottom plate, and the cylinder is movably connected with the telescopic sleeve. The utility model has the advantages that: the crane is arranged, so that the article can be lifted, the stability of the balancing weight is improved, when the assembled article is lighter, part of the balancing weight can be dismounted through the crane, the weight of the car body is reduced, and the car body is more convenient to move and saves oil.

Description

Small-sized loader

Technical Field

The utility model relates to the technical field of loaders, in particular to a small-sized loader.

Background

The small-sized loader is suitable for small and medium-sized building construction, and can not be used for lifting and carrying some articles in building construction, but the existing small-sized loader can only be used for shoveling and carrying, can not lift the articles, and can only be used for lifting by finding one crane, so that the energy and time are wasted.

The small-sized loader disclosed in the Chinese patent CN107326946U has the advantages of reduced length of the machine body, light work, reduced use limitation of the loader, improved maneuverability, improved working efficiency, simple operation, convenience for outgoing work and use and high use safety, but the small-sized loader has the following defects when solving the problems: when the small-sized loader is used for building construction, the small-sized loader can only carry out shoveling and lifting, can only find one crane to lift, and is inconvenient and waste in energy and time.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

The utility model aims to overcome the defects of the prior art, solve the problems in the background art and provide a small-sized loader.

The aim of the utility model is achieved by the following technical scheme: the utility model provides a small-size loader, includes automobile body 1, the automobile body rear end has the counter weight groove, the inside swing joint of counter weight groove has the balancing weight, fixedly connected with semicircle ring on the balancing weight, automobile body rear end fixedly connected with hoist fixed block, swing joint has the hoist on the hoist fixed block, there is the bottom plate in the hoist, bottom plate rear end fixedly connected with hoisting motor, swing joint has telescopic tube on the bottom plate, telescopic tube inside swing joint has flexible inner tube, flexible inner tube inside has the hawser, the hawser one end and hoisting motor fixed connection of complaining, hawser one end fixedly connected with couple, bottom plate front end swing joint has the cylinder, cylinder and telescopic tube swing joint.

The top end of the preferable telescopic inner tube is provided with a roller.

By adopting the technical scheme, the roller is movably connected with the cable, and the cable can move on the roller, so that the abrasion of the cable can be reduced.

The preferable top end of the vehicle body is provided with an illuminating lamp.

By adopting the technical scheme, the illuminating lamp can illuminate the front, so that the illuminating lamp can meet the requirement of work at night.

The front end of the preferable vehicle body is fixedly connected with a first mechanical arm.

By adopting the technical scheme, the first mechanical arm is used for supporting and fixing the second mechanical arm.

One end of the first mechanical arm is movably connected with a second mechanical arm.

By adopting the technical scheme, the second mechanical arm can rotate around the top end of the first mechanical arm under the drive of the first cylinder, so that the loading hopper can be lifted and lowered.

The first cylinder is movably connected with the first mechanical arm.

By adopting the technical scheme, the first air cylinder can enable the first mechanical arm to move to provide power for the first mechanical arm.

And the tail end of the second mechanical arm is fixedly connected with a connecting rod.

Through adopting above-mentioned technical scheme connecting rod can connect dress fill so that the second arm can support it fixedly.

The preferred connecting rod is movably connected with a bucket, and the connecting rod is movably connected with a fixing nut.

Through adopting above-mentioned technical scheme dress fill and be used for transshipment article, the fixation nut is used for fixed dress fill and makes it can not rock when using.

And the second cylinder is movably connected with the bucket.

By adopting the technical scheme, the second cylinder is used for enabling the bucket to rotate around the tail end of the second mechanical arm, so that the bucket can be lifted, lowered and the like.

Compared with the prior art, the utility model has the following advantages:

1. the rear part of the small-sized loader is provided with the crane, so that heavy objects can be conveniently transported and carried by being lifted, the balancing weight behind the loader body can increase the stability of the loader, and when the assembled objects are lighter, a part of balancing weight can be removed by the crane at the rear end, so that the weight of the loader body is reduced, the movement of the loader body is more convenient, and the oil is saved;

2. this small-size loader, dress fight swing joint on the connecting rod, can conveniently dismantle and change it, the clearance, and the device is applicable to fields such as farmland hydraulic construction, cement products factory, coal factory, simple structure, facilitate promotion.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the connecting rod of the present utility model;

fig. 4 is a schematic structural view of the crane according to the present utility model.

In the figure: the lifting device comprises a vehicle body 1, a counterweight tank 2, a counterweight block 3, a semicircular ring 4, a crane fixing block 5, a crane 6, a bottom plate 7, a lifting motor 8, a telescopic sleeve 9, a telescopic inner tube 10, a mooring rope 11, a hook 12, a cylinder 13, a roller 14, a lighting lamp 15, a first mechanical arm 16, a second mechanical arm 17, a first cylinder 18, a connecting rod 19, a bucket 20, a fixing nut 21 and a second cylinder 22.

Detailed Description

Additional aspects and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

As shown in fig. 1-4, a small-sized loader, it includes automobile body 1, automobile body 1 rear end has counter weight groove 2, the counter weight groove is used for loading the balancing weight, the inside swing joint of counter weight groove 2 has balancing weight 3, the balancing weight can increase its stationarity for the machine counter weight, fixedly connected with semicircle ring 4 on the balancing weight 3, semicircle ring convenience is loading and unloading to the balancing weight, automobile body 1 rear end fixedly connected with hoist fixed block 5, hoist fixed block can provide the support for the hoist and also put at the hoist and crush the automobile body, swing joint has hoist 6 on the hoist fixed block 5, the hoist can hoist article, hoist 6 has bottom plate 7 in, the bottom plate can rotate on hoist fixed block and can make the hoist can rotate and conveniently hoist to surrounding article, also be used for fixedly supporting the hoisting motor, bottom plate 7 rear end fixedly connected with hoisting motor 8, thereby hoisting motor can pull the cable, telescopic tube 9 is gone up and telescopic tube 9 can protect telescopic tube, telescopic tube 9 inside swing joint has telescopic tube 10, telescopic tube and telescopic tube support can constitute and can conveniently hoist the structure and can be connected with telescopic tube 11, telescopic tube 11 can be connected with cylinder 13 with telescopic tube, can conveniently hoist the cylinder 13, can be connected with telescopic tube fixedly with one end, the cylinder can be connected with telescopic tube, the front end can be fixed with telescopic tube, can be used for lifting conveniently, and can be connected with telescopic tube, and can be used for lifting conveniently used for lifting.

As a preferred technical scheme of the utility model, the top end of the telescopic inner tube 10 is provided with a roller 14 which is movably connected with a cable, and the cable can move on the roller, so that the abrasion of the cable can be reduced.

As a preferable technical scheme of the utility model, the top end of the vehicle body 1 is provided with the illuminating lamp 15, and the illuminating lamp can illuminate the front part, so that the requirement of working at night can be met.

As a preferable technical scheme of the utility model, the front end of the vehicle body 1 is fixedly connected with a first mechanical arm 16, and the first mechanical arm is used for supporting and fixing a second mechanical arm.

As a preferable technical scheme of the utility model, one end of the first mechanical arm 16 is movably connected with the second mechanical arm 17, and the second mechanical arm can rotate around the top end of the first mechanical arm under the drive of the first cylinder so as to realize the ascending and descending of the bucket.

As a preferable technical scheme of the utility model, the second mechanical arm 17 is movably connected with the first air cylinder 18, the first air cylinder 18 is movably connected with the first mechanical arm 16, and the first air cylinder can enable the first mechanical arm to move to provide power for the first mechanical arm.

As a preferable technical scheme of the utility model, the tail end of the second mechanical arm 17 is fixedly connected with a connecting rod 19, and the connecting rod can be connected with a bucket so that the second mechanical arm can support and fix the bucket.

As a preferable technical scheme of the utility model, a bucket 20 is movably connected to the connecting rod 19, a fixing nut 21 is movably connected to the connecting rod 19, the bucket is used for transshipping articles, and the fixing nut is used for fixing the bucket so that the bucket cannot shake during use.

As a preferable technical scheme of the utility model, a second cylinder 22 is movably connected to the second mechanical arm 17, and the second cylinder 22 is movably connected to the bucket 20, and is used for enabling the bucket to rotate around the tail end of the second mechanical arm, so that the bucket can perform operations such as head lifting and head lowering.

The working process of the utility model is as follows:

s1, enabling a first cylinder to retract to enable a second mechanical arm to descend, enabling a bucket to enable a connecting rod to rotate to enable a bucket opening to descend through the forward extension of the second cylinder;

s2, the vehicle body advances to scoop the articles into the bucket, the second cylinder is retracted, the bucket can be lifted up and put on the articles to fall, and the first cylinder extends forwards to enable the second mechanical arm to ascend so as to facilitate movement of the second mechanical arm;

s3, moving the machine to a position to be placed, and stacking the articles by operating the same as the operation S1;

s4, when the article is required to be lifted, the hook can be hung on the article, and the article can be lifted by starting the lifting motor;

s5, when the balancing weight is to be dismounted, the hook can be hooked in the semicircular ring to start the lifting motor to withdraw the balancing weight from the balancing weight groove, and then the bottom plate is rotated to enable the crane to conveniently put down in the rotating direction.

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

1. this small-size loader is furnished with the hoist at the back, can hoist some heavy object and conveniently transport it, has the balancing weight behind the automobile body can increase its stationarity for the loader counter weight, can lift off a part of balancing weight through the hoist of rear end when the article of assembly is lighter, reduces automobile body weight, makes it remove more conveniently also comparatively save oil.

Claims

1. A compact loader, characterized by: including automobile body (1), there is counter weight groove (2) automobile body (1) rear end, inside swing joint in counter weight groove (2) has balancing weight (3), fixedly connected with semicircle ring (4) on balancing weight (3), fixedly connected with hoist fixed block (5) in automobile body (1) rear end, fixedly connected with hoist (6) on hoist fixed block (5), there is bottom plate (7) in hoist (6), bottom plate (7) rear end fixedly connected with jack-up motor (8), swing joint has telescopic tube (9) on bottom plate (7), telescopic tube (9) inside swing joint has flexible inner tube (10), inside hawser (11) of telescopic inner tube (10), prosecution hawser (11) one end and jack-up motor (8) fixedly connected with couple (12), bottom plate (7) front end fixedly connected with cylinder (13), cylinder (13) and telescopic tube (9) swing joint.

2. A compact loader as claimed in claim 1, wherein: the top end of the telescopic inner tube (10) is provided with a roller (14).

3. A compact loader as claimed in claim 1, wherein: the top end of the vehicle body (1) is provided with an illuminating lamp (15).

4. A compact loader as claimed in claim 1, wherein: the front end of the vehicle body (1) is fixedly connected with a first mechanical arm (16).

5. A compact loader as claimed in claim 4, wherein: one end of the first mechanical arm (16) is movably connected with a second mechanical arm (17).

6. A compact loader as claimed in claim 5, wherein: the second mechanical arm (17) is movably connected with a first air cylinder (18), and the first air cylinder (18) is movably connected with the first mechanical arm (16).

7. A compact loader as claimed in claim 5, wherein: the tail end of the second mechanical arm (17) is fixedly connected with a connecting rod (19).

8. A compact loader as claimed in claim 7, wherein: the connecting rod (19) is movably connected with a bucket (20), and the connecting rod (19) is movably connected with a fixing nut (21).

9. A compact loader as claimed in claim 5, wherein: the second mechanical arm (17) is movably connected with a second air cylinder (22), and the second air cylinder (22) is movably connected with the bucket (20).