CN220976308U

CN220976308U - High-temperature-resistant electric grab bucket

Info

Publication number: CN220976308U
Application number: CN202322513453.1U
Authority: CN
Inventors: 南晓栋; 何连忠; 聂禄明
Original assignee: Dechang Shida Carbon Co ltd
Current assignee: Dechang Shida Carbon Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-05-17
Anticipated expiration: 2033-09-15

Abstract

The utility model relates to the technical field of grab buckets, in particular to a high-temperature-resistant electric grab bucket, which solves the problems that in the prior art, when the grab bucket is operated, personnel are required to accurately control, the grab bucket can be ensured to stay at a designated position, and the operation difficulty is improved. The utility model provides a high temperature resistant electronic grab bucket, includes roof and two rotation support of rotating connection at the roof both ends respectively, and the bottom symmetry of roof is provided with two grab buckets, and the relative one side corner of two grab buckets all rotates with the tip of adjacent rotation support to be connected, and the corresponding one side top of two grab buckets rotates through the articulated elements to be connected, and lifting device is installed to the bottom center department of roof. The sliding trigger assembly is reasonable in structure, convenient to achieve touch limiting, greatly improves operation convenience, and meanwhile can avoid damage caused by a high-temperature environment due to the fact that the sliding trigger assembly is arranged at the bottom of the hoisting device, and prolongs service life.

Description

High-temperature-resistant electric grab bucket

Technical Field

The utility model relates to the technical field of grab buckets, in particular to a high-temperature-resistant electric grab bucket.

Background

The grab bucket is a special tool for grabbing dry and scattered cargoes by the crane. Two or more bucket-shaped jaw plates capable of being opened and closed are combined to form a containing space, when the material is filled, the jaw plates are closed in a material pile, the material is grabbed into the containing space, but when the grab bucket is operated, personnel are required to accurately control, the grab bucket can be ensured to stay at a designated position, the operation difficulty is improved, and therefore, the high-temperature-resistant electric grab bucket convenient to limit the grab bucket is provided for solving the problems.

Disclosure of utility model

The utility model aims to provide a high-temperature-resistant electric grab bucket, which solves the problems that in the prior art, when the grab bucket is operated, personnel are required to accurately control, the grab bucket can be ensured to stay at a designated position, and the operation difficulty is improved.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a high temperature resistant electronic grab bucket, includes roof and two rotation support that rotate respectively and connect at the roof both ends, the bottom symmetry of roof is provided with two grab buckets, two the relative one side corner of grab bucket all rotates with the tip of adjacent rotation support to be connected, two the corresponding one side top of grab bucket rotates through the articulated elements to be connected, lifting device is installed to the bottom center department of roof, lifting device's output is connected with the articulated elements, sliding trigger subassembly is installed to lifting device's bottom, and sliding trigger subassembly's output is connected with lifting device's input electricity.

Preferably, the both ends of roof have all been seted up and have been rotated the groove, the one end of rotation support is rotated through the pivot with the inner wall in groove and is connected.

Preferably, a rotating rod is connected to the corner of the top of one side of the grab bucket, and two ends of the rotating rod are both rotationally connected with the inner wall of the rotating bracket.

Preferably, a hanging ring is fixedly connected to the center of the top plate.

Preferably, the output end of the hoisting device is connected with a hoisting rope connected with the top of the hinge.

Preferably, the sliding trigger assembly comprises a trigger cylinder connected to the bottom of the hoisting device and a trigger plate slidably connected to the inside of the trigger cylinder, wherein one end of the trigger plate is fixedly connected with a contact column penetrating through the trigger cylinder through a sliding sleeve at the center of the bottom of the trigger plate, and the top of an inner cavity of the trigger cylinder is connected with a contact switch.

The utility model has at least the following beneficial effects:

Through setting up of hinged part, lifting device and slip trigger assembly, be convenient for realize that the output through lifting device drives hinged part and remove to realize that two grab buckets open and shut, when hinged part removes to with slip trigger assembly contact, lifting device closes, stops the drive, thereby makes the grab bucket fix a position at fixed position, realizes spacing effect, and is rational in infrastructure, is convenient for realize touching spacingly, has improved the convenience of operation greatly, and slip trigger assembly sets up the damage that can avoid high temperature environment to cause in lifting device's bottom position simultaneously, has improved life.

The utility model also has the following beneficial effects:

The utility model discloses a lifting device, including a hinged part, a lifting device, a contact column, a trigger plate, a contact switch, a hinge, a lifting device and a contact column, wherein the hinged part is driven to move through the output of lifting device to realize that two grab buckets are opened and closed, when the hinged part moves to contact with the sliding trigger assembly, the lifting device is closed, and the driving is stopped, so that the grab bucket is positioned at a fixed position, the effect of limiting is realized, the structure is reasonable, the touch limit is realized, the convenience of operation is greatly improved, the sliding trigger assembly is arranged at the bottom of the lifting device, the damage caused by a high-temperature environment can be avoided, the service life is prolonged, the rotation of a rotating bracket is realized through the setting of a rotating groove, the rotation of the rotating bracket is realized through the setting of a rotating rod, the rotation of the grab bucket and the rotating bracket are matched, the hinge is driven to move up and down through the setting of the trigger plate and the contact column, the hinge is convenient to realize the contact of the contact pin is driven to move the trigger plate, and the trigger plate is contacted with the contact switch.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic view of a turning lever structure according to the present utility model;

fig. 3 is a schematic view of the structure of the hanging ring of the present utility model.

In the figure: 1. a grab bucket; 2. rotating the bracket; 3. a top plate; 4. hoisting equipment; 5. a rotating lever; 6. a hinge; 7. a hanging ring; 8. hoisting ropes; 9. a contact column; 10. a trigger plate; 11. a trigger cylinder.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, a high temperature resistant electric grab bucket, including roof 3 and two rotate respectively to connect at the runing rest 2 at roof 3 both ends, the bottom symmetry of roof 3 is provided with two grab buckets 1, the relative one side corner of two grab buckets 1 all rotates with the tip of adjacent runing rest 2 to be connected, the corresponding one side top of two grab buckets 1 is rotated through articulated elements 6 and is connected, lifting device 4 is installed to the bottom center department of roof 3, lifting device 4's output is connected with articulated elements 6, sliding trigger assembly is installed to lifting device 4's bottom, sliding trigger assembly's output and lifting device 4's input electricity are connected, specifically, through articulated elements 6, lifting device 4 and sliding trigger assembly's setting, be convenient for realize moving through lifting device 4's output drive articulated elements 6, thereby realize that two grab buckets 1 open and shut, when articulated elements 6 move to with sliding trigger assembly contact, lifting device 4 stops the drive, thereby make grab bucket 1 location in fixed position, realize spacing, rational in infrastructure, be convenient for realize touching and improve the lifting device's output and be connected with lifting device 4's input, the setting up in the convenient and high temperature environment that can cause the damage to bottom of equipment 4.

Further, the both ends of roof 3 have all been seted up and have been rotated the groove, and the one end of runing rest 2 is rotated through the pivot with the inner wall in groove and is connected, and specifically, through the setting in groove of rotating, is convenient for realize the rotation of runing rest 2.

Further, a rotating rod 5 is connected to the corner of the top of one side of the grab bucket 1, two ends of the rotating rod 5 are both rotationally connected with the inner wall of the rotating support 2, and specifically, through the arrangement of the rotating rod 5, the grab bucket 1 and the rotating support 2 are convenient to realize in a rotating fit.

Further, a hanging ring 7 is fixedly connected to the top center of the top plate 3.

Further, the output end of the hoisting equipment 4 is connected with a hoisting rope 8 connected with the top of the hinge piece 6, and specifically, the hinge piece 6 is driven to lift and move conveniently through the arrangement of the hoisting rope 8.

Further, the sliding trigger assembly comprises a trigger cylinder 11 connected to the bottom of the hoisting device 4 and a trigger plate 10 slidably connected to the inside of the trigger cylinder 11, one end of the center of the bottom of the trigger plate 10 is fixedly connected with a contact post 9 penetrating through the trigger cylinder 11 through a sliding sleeve, the top of the inner cavity of the trigger cylinder 11 is connected with a contact switch, and specifically, the hinge piece 6 is convenient to contact with the contact post 9 through the arrangement of the trigger cylinder 11 and the contact post 9, so that the trigger plate 10 is driven to move, and the trigger plate 10 is further contacted with the contact switch.

To sum up: the utility model discloses a hoist and mount equipment, be convenient for realize that the output through hoist and mount equipment 4 drives articulated elements 6 and remove, thereby realize that two grab buckets 1 open and shut, when articulated elements 6 remove to contact with sliding trigger assembly, hoist and mount equipment 4 is closed, stop the drive, thereby make grab bucket 1 location in fixed position, realize spacing effect, moreover, the steam generator is rational in infrastructure, be convenient for realize touching spacing, the convenience of operation has been improved greatly, sliding trigger assembly sets up the bottom position at hoist and mount equipment 4 can avoid the damage that high temperature environment caused simultaneously, and a service life has been improved, through the setting of swivelling chute, be convenient for realize the rotation of swivelling support 2, through the setting of dwang 5, be convenient for realize grab bucket 1 and swivelling support 2 carry out normal running fit, through the setting of hoist and mount rope 8, be convenient for realize driving articulated elements 6 and contact post 9, thereby drive trigger plate 10 and remove, and then trigger plate 10 and contact switch are realized.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A high temperature resistant electric grab bucket, comprising:

Roof (3) and two rotate respectively connect at rotating support (2) at roof (3) both ends, the bottom symmetry of roof (3) is provided with two grab buckets (1), two the tip rotation connection of one side corner that grab bucket (1) is relative all with adjacent rotating support (2), two the corresponding one side top of grab bucket (1) is rotated through hinge (6) and is connected, lifting device (4) are installed in the bottom center department of roof (3), the output of lifting device (4) is connected with hinge (6), slip trigger subassembly is installed to the bottom of lifting device (4), and the output of slip trigger subassembly is connected with the input electricity of lifting device (4).

2. The high-temperature-resistant electric grab bucket according to claim 1, wherein the two ends of the top plate (3) are provided with rotating grooves, and one end of the rotating support (2) is rotatably connected with the inner wall of each rotating groove through a rotating shaft.

3. The high-temperature-resistant electric grab bucket according to claim 1, wherein a rotating rod (5) is connected to a corner of one side top of the grab bucket (1), and two ends of the rotating rod (5) are both in rotational connection with the inner wall of the rotating support (2).

4. The high-temperature-resistant electric grab bucket according to claim 1, wherein a lifting ring (7) is fixedly connected to the top center of the top plate (3).

5. The high temperature resistant electric grab bucket according to claim 4, characterized in that the output end of the hoisting device (4) is connected with a hoisting rope (8) connected with the top of the hinge (6).

6. The high-temperature-resistant electric grab bucket according to claim 5, wherein the sliding trigger assembly comprises a trigger cylinder (11) connected to the bottom of the hoisting device (4) and a trigger plate (10) slidably connected to the inside of the trigger cylinder (11), a contact column (9) with one end penetrating through the trigger cylinder (11) through a sliding sleeve is fixedly connected to the bottom center of the trigger plate (10), and a contact switch is connected to the top of an inner cavity of the trigger cylinder (11).