CN211200513U

CN211200513U - A rotatory wood clamp for loader

Info

Publication number: CN211200513U
Application number: CN201921738748.6U
Authority: CN
Inventors: 明聪聪; 刘永军; 王德军
Original assignee: Linyi Million Heavy Industry Co ltd
Current assignee: Linyi Million Heavy Industry Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-08-07
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a rotary wooden clamp for a loader, a supporting frame is connected to a quick change connecting plate of a mini skid steer loader through a quick change seat, a lifting lug is arranged at the outer side of the left end of the supporting frame, a lifting lug pin shaft is arranged at the inner side of the lifting lug, the lifting lug is movably connected with the supporting frame through the lifting lug pin shaft, a motor is arranged below the lifting lug, the upper end of the motor is arranged at the inner side of the lifting lug, a motor pin shaft is arranged at the inner side of the upper end of the motor, the motor is movably connected with the lower end of the lifting lug through the motor pin shaft, a wooden clamp frame is arranged below the motor, the upper end of the wooden clamp frame is fixedly connected with the output end of the motor through a bolt, a clamping tooth A and a clamping tooth B are arranged at the inner side of the wooden clamp frame, the clamping tooth A and the clamping tooth B are both arc structures with radian and, convenient regulation, small volume and convenient operation in narrow space.

Description

A rotatory wood clamp for loader

Technical Field

The utility model relates to a loader technical field, specific rotatory wood clamp for loader that says so.

Background

The loader is a kind of earthwork construction machinery widely used in highway, railway, building, water and electricity, port, mine and other construction engineering, and is mainly used for shoveling and loading soil, gravel, lime, coal and other bulk materials, and also for light shoveling and digging of ore, hard soil and other materials, and for loading and unloading of soil, crane and other materials such as timber.

The assistive device of loader is various, most functions that have included the engineering needs that is common at present, but partial function present loader does not possess, at present, circulate more extensively on the market, press from both sides the clamping assistive device that has on the more common loader, it is not very good at to press from both sides the clamp of timber, the most assistive device that multiple functions are general, can not press from both sides the operation to the very good realization of timber's characteristic, moreover, most press from both sides the function that the assistive device does not possess angle regulation, want the angle of adjusting timber, can only operate the loader. The angle of adjustment loader itself to adjust ligneous angle, in loading and unloading timber, shifting operation such as timber, can not be free adjustment timber angle, will bring certain hindrance for operation itself, when influencing work efficiency, also cause the wasting of resources, secondly, the most bulky of the ligneous equipment of clamping is unfavorable for nimble operation in narrow and small space the inside.

Therefore, the rotary wood clamp which can rotate 360 degrees, can randomly change the direction of wood, can grab the wood by aiming at the structural design of the wood, is convenient to adjust, has small volume and is convenient for operation in a narrow space is designed for overcoming the defects of the technology, and is the problem to be solved by the inventor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rotatory wood clamp for loader, can realize 360 rotations, change timber direction wantonly, can unilateral snatch timber to ligneous structural design specially, conveniently adjust, small, the function of the interior operation of narrow space of being convenient for.

The utility model provides a technical scheme that its technical problem adopted is: a rotary wooden clamp for a loader comprises a supporting frame, a lifting lug pin shaft, a lifting lug, a motor pin shaft, a motor, a wooden clamp frame, a telescopic oil cylinder pin shaft A, a clamping tooth pin shaft, a connecting rod, a telescopic oil cylinder pin shaft B and a clamping tooth B, wherein the supporting frame is connected to a quick-change connecting plate of a mini skid loader through a quick-change seat, the lifting lug is arranged on the outer side of the left end of the supporting frame, the lifting lug is arranged on the inner side of the lifting lug, the lifting lug is movably connected with the supporting frame through the lifting lug pin shaft, the motor is arranged below the lifting lug, the upper end of the motor is arranged on the inner side of the lifting lug, the motor pin shaft is arranged on the inner side of the upper end of the motor, the motor is movably connected with the lower end of the lifting lug through the motor pin shaft, the, the inner side of the wood clamp frame is provided with a clamping tooth A and a clamping tooth B which are both arc structures with radian and opposite arc directions, a telescopic oil cylinder is arranged between the clamping tooth A and the clamping tooth B, the clamping tooth A and the clamping tooth B are respectively and movably connected with the two ends of the telescopic oil cylinder through a telescopic oil cylinder pin shaft A and a telescopic oil cylinder pin shaft B, the clamping teeth A and the clamping teeth B are respectively provided with two circular through holes, the inner sides of the circular through holes on the clamping teeth A are respectively provided with a clamping tooth pin shaft and a telescopic oil cylinder pin shaft A, the inner sides of the round through holes on the clamping teeth B are respectively provided with a clamping teeth pin shaft and a telescopic oil cylinder pin shaft B, the clamping teeth A and the clamping teeth B are respectively movably connected with the supporting frame through two clamping tooth pin shafts, a connecting rod is arranged between the clamping teeth A and the clamping teeth B, one end of the connecting rod is movably connected with the clamping tooth A through a telescopic oil cylinder pin shaft A, and the other end of the connecting rod is movably connected with the clamping tooth B through a telescopic oil cylinder pin shaft B.

Furthermore, two hydraulic hoses connected with the motor are connected with an auxiliary tool quick-change connector reserved on the mini skid steer loader through a quick-change connector, and two hydraulic hoses connected with the telescopic oil cylinder are connected with an auxiliary tool quick-change connector reserved on the mini skid steer loader through a quick-change connector.

Furthermore, the lifting lug can rotate around a lifting lug pin shaft, the motor can rotate around a motor pin shaft, and the plane of the rotation direction of the motor is vertical to the plane of the rotation direction of the lifting lug.

The utility model has the advantages that:

the utility model discloses assist the possesses the ization with the wood clamp, keep less volume, the cooperation loader carries out the switching of butt joint fast, can operate under any environment, the upper end setting of wood clamp can 360 rotatory motors, rely on rotatable lug, the wood clamp frame, can be in any place, any position rotates, and then the angle of adjustment wood clamp, rely on the wood clamp frame as the baffle, the wood clamp frame blocks timber unilateral when unilateral clamp is got timber, prevent timber landing, but realized 360 rotations, change the timber direction wantonly, can unilateral snatch timber to ligneous structural design specially, conveniently adjust, small, the function of operation in the narrow space of being convenient for.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a view of the structure of the wood clamp of the present invention.

Description of reference numerals: 1-a support frame; 2-a lifting lug pin shaft; 3, lifting lugs; 4-motor pin shaft; 5-a motor; 6-wood clamp frame; 7-a telescopic oil cylinder; 8-telescopic oil cylinder pin shaft A; 9-clamping tooth A; 10-clamping a tooth pin shaft; 11-a connecting rod; 12-telescopic oil cylinder pin shaft B; 13-clamping teeth B.

Detailed Description

The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.

The first embodiment is as follows:

referring to fig. 1 to 3, which are perspective views, side views and wood clamp structure views of the present invention, the present invention comprises a support frame 1, a lifting lug pin shaft 2, a lifting lug 3, a motor pin shaft 4, a motor 5, a wood clamp frame 6, a telescopic cylinder 7, a telescopic cylinder pin shaft A8, a clamping tooth a9, a clamping tooth pin shaft 10, a connecting rod 11, a telescopic cylinder pin shaft B12 and a clamping tooth B13, wherein the support frame 1 is connected to a quick change connecting plate of a mini skid steer loader through a quick change seat, the outer side of the left end of the support frame 1 is provided with the lifting lug 3, the inner side of the lifting lug 3 is provided with the lifting lug pin shaft 2, the lifting lug 3 is movably connected with the support frame 1 through the lifting lug pin shaft 2, the motor 5 is arranged below the lifting lug 3, the upper end of the motor 5 is arranged inside the lifting lug 3, the inner side of the upper end of the motor 5 is provided with, the upper end of a wood clamp frame 6 is connected and fixed with the output end of a motor 5 through a bolt, clamp teeth A9 and clamp teeth B13 are arranged on the inner side of the wood clamp frame 6, the clamp teeth A9 and the clamp teeth B13 are arc structures with radians and are opposite in arc directions, a telescopic oil cylinder 7 is arranged between the clamp teeth A9 and the clamp teeth B13, clamp teeth A9 and clamp teeth B13 are respectively movably connected with the two ends of the telescopic oil cylinder 7 through a telescopic oil cylinder pin shaft A8 and a telescopic oil cylinder pin shaft B12, two circular through holes are respectively formed in the clamp teeth A9 and the clamp teeth B13, a clamp tooth pin shaft 10 and a telescopic oil cylinder pin shaft A8 are respectively arranged on the inner side of the circular through hole in the clamp teeth A9, a clamp tooth pin shaft 10 and a telescopic oil cylinder pin shaft B12 are respectively arranged on the inner side of the circular through hole in the clamp teeth B13, a clamp tooth A9 and a clamp tooth B13 are respectively movably connected with a support frame 1 through two clamp tooth pin shafts 10, a clamp tooth pin shaft A9 and a connecting rod 599 are respectively, a connecting rod 11 is arranged between the clamp teeth Is movably connected with the clamping teeth B13.

Two hydraulic hoses connected with the motor 5 are connected with a quick-change connector of an auxiliary tool reserved on the mini skid-steer loader through the quick-change connector, two hydraulic hoses connected with the telescopic oil cylinder 7 are connected with a quick-change connector of an auxiliary tool reserved on the mini skid-steer loader through the quick-change connector, the lifting lug 3 can rotate around the lifting lug pin shaft 2, the motor 5 can rotate around the motor pin shaft 4, and the plane of the rotation direction of the motor 5 is perpendicular to the plane of the rotation direction of the lifting lug 3.

The utility model discloses well lug round pin axle 2 is used for fixed lug 3 and braced frame 1, lug 3 is used for fixed motor 5 and wood to press from both sides the device, motor round pin axle 4 is used for fixed motor 5 and lug 3, motor 5 is used for adjusting the angle that the wood pressed from both sides the device, wood pressed from both sides frame 6 provides the support for the wood clamp, telescopic cylinder 7 is used for controlling opening and shutting of wood clamp, telescopic cylinder round pin axle is used for fixed telescopic cylinder 7 and presss from both sides tooth A9, it is used for grabbing timber to press from both sides tooth A9 and clamp tooth B13, it is fixed to wood clamp frame 6 with the clamp tooth to press from both sides tooth round pin axle 10, connecting rod 11 is used for connecting clamp tooth A9 and clamp tooth B13, telescopic cylinder round pin axle is used for fixed.

The utility model discloses the during operation, start mini skid-steer loader, break with the fingers and thumb and assist utensil brake valve lever, the hydraulic pump of being connected with the engine provides hydraulic power for flexible hydro-cylinder 7 through the control valve, press from both sides tooth A9 and press from both sides tooth B13 under the restraint of connecting rod 11, the state that opens and shuts of controlling through flexible hydro-cylinder 7 and pressing from both sides tooth A9 and clamp tooth B13, thereby realize snatching ligneous, if need adjust ligneous angle, break with the fingers and thumb and assist utensil brake valve lever, the hydraulic pump of being connected with the engine provides hydraulic power for motor 5 through the control valve, realize the rotation of motor 5 output shaft, thereby it is rotatory together to drive the wood clamp frame 6 who is connected with it, thereby realize adjusting the function of timber direction.

The utility model discloses assist the wooden clamp and possess the ization, keep less volume, the cooperation loader carries out the switching of butt joint fast, can operate under any environment, upper end setting at the wooden clamp can 360 rotatory motors 5, rely on rotatable lug 3, wooden clamp frame 6, can be in any place, any position rotates, and then the angle of adjustment wooden clamp, rely on wooden clamp frame 6 as the baffle, wooden clamp frame 6 blocks timber unilateral when unilateral clamp is got timber, prevent timber landing, can 360 rotations have been realized, change the timber direction wantonly, can unilateral snatch timber to ligneous structural design specially, conveniently adjust, small, be convenient for the function of operation in the narrow space.

Claims

1. The utility model provides a rotatory wood clamp for loader which characterized in that: the lifting device comprises a supporting frame, a lifting lug pin shaft, a lifting lug, a motor pin shaft, a motor, a wood clamp frame, a telescopic oil cylinder pin shaft A, a clamping tooth pin shaft, a connecting rod, a telescopic oil cylinder pin shaft B and a clamping tooth B, wherein the supporting frame is connected to a quick-change connecting plate of a mini skid loader through a quick-change seat, the lifting lug is arranged on the outer side of the left end of the supporting frame, the lifting lug pin shaft is arranged on the inner side of the lifting lug, the lifting lug is movably connected with the supporting frame through the lifting lug pin shaft, the motor is arranged below the lifting lug, the upper end of the motor is arranged on the inner side of the lifting lug, the motor is movably connected with the lower end of the lifting lug through the motor pin shaft, the wood clamp frame is arranged below the motor, the upper end of the wood clamp frame is, The clamping teeth A and the clamping teeth B are arc structures with radian and opposite arc directions, a telescopic oil cylinder is arranged between the clamping tooth A and the clamping tooth B, the clamping tooth A and the clamping tooth B are respectively and movably connected with the two ends of the telescopic oil cylinder through a telescopic oil cylinder pin shaft A and a telescopic oil cylinder pin shaft B, the clamping teeth A and the clamping teeth B are respectively provided with two circular through holes, the inner sides of the circular through holes on the clamping teeth A are respectively provided with a clamping tooth pin shaft and a telescopic oil cylinder pin shaft A, the inner sides of the round through holes on the clamping teeth B are respectively provided with a clamping teeth pin shaft and a telescopic oil cylinder pin shaft B, the clamping teeth A and the clamping teeth B are respectively movably connected with the supporting frame through two clamping tooth pin shafts, a connecting rod is arranged between the clamping teeth A and the clamping teeth B, one end of the connecting rod is movably connected with the clamping tooth A through a telescopic oil cylinder pin shaft A, and the other end of the connecting rod is movably connected with the clamping tooth B through a telescopic oil cylinder pin shaft B.

2. A rotary wood gripper for loaders as defined in claim 1, wherein: two hydraulic hoses connected with the motor are connected with an auxiliary quick-change connector reserved on the mini skid-steer loader through a quick-change connector, and two hydraulic hoses connected with the telescopic oil cylinder are connected with the auxiliary quick-change connector reserved on the mini skid-steer loader through the quick-change connector.

3. A rotary wood gripper for loaders as defined in claim 1, wherein: the lifting lug can rotate around a lifting lug pin shaft, the motor can rotate around a motor pin shaft, and the plane of the rotation direction of the motor is perpendicular to the plane of the rotation direction of the lifting lug.