CN209796884U - Automatic device of empting of bent lever - Google Patents
Automatic device of empting of bent lever Download PDFInfo
- Publication number
- CN209796884U CN209796884U CN201920320768.5U CN201920320768U CN209796884U CN 209796884 U CN209796884 U CN 209796884U CN 201920320768 U CN201920320768 U CN 201920320768U CN 209796884 U CN209796884 U CN 209796884U
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- China
- Prior art keywords
- curved
- hinged
- material box
- telescopic mechanism
- rod
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- Expired - Fee Related
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Abstract
The utility model discloses a curved bar automatic dumping device, which comprises a hanger, wherein the lower end surface of the hanger is provided with two telescopic mechanisms, the lower end of each telescopic mechanism is hinged with a first curved bar, the curved bar is in a circular arc shape, the lower end surface of the hanger is also hinged and fixed with two second curved bars, the lower ends of the first curved bar and the second curved bar which are arranged in a square shape on the horizontal plane are hinged and connected with a material box, and the upper end of the material box is provided with a material pouring port; when the telescopic mechanism is in the limit contraction state, the lower end parts of the first curved rod and the second curved rod are positioned on the same horizontal plane, and the material pouring port of the material box is in a horizontal state; when the telescopic mechanism is in an ultimate stretching state, the lower end parts of the first curved rod and the second curved rod are positioned on the same vertical surface, the material pouring port of the material box is perpendicular to the horizontal surface, and materials slide down from the material box. Compared with the prior art, the utility model, drive the knee lever through telescopic machanism and reciprocate, and then realize accomplishing automatic pouring process, simple structure and high efficiency to workbin operating condition's control.
Description
Technical Field
The utility model relates to the field of machinary, concretely relates to automatic device of empting of bent lever.
Background
In the production process of large-scale apparatus, often need empty the material, empty the completion that the manpower just can be relaxed to the material that the quality is little, often need with the help of the apparatus to empty of the very big material of quality, current pouring device often the structure is complicated, and manufacturing cost is higher.
Disclosure of Invention
In order to solve the problem, the utility model provides an automatic device of empting of curved bar has simple structure, convenient efficient characteristics.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the automatic bent rod dumping device comprises a hanger, wherein two telescopic mechanisms are arranged on the lower end face of the hanger, the lower end of each telescopic mechanism is hinged with a first bent rod, the bent rods are in an arc shape, the telescopic mechanisms can drive the bent rods to move up and down, two second bent rods are further hinged and fixed on the lower end face of the hanger, the first bent rods and the second bent rods are arranged on the horizontal plane in a square shape, the lower ends of the first bent rods and the second bent rods are hinged and connected with a material box, and a material pouring port is formed in the upper end of the material box; when the telescopic mechanism is in the limit contraction state, the lower end parts of the first curved rod and the second curved rod are positioned on the same horizontal plane, and the material pouring port of the material box is in a horizontal state; when the telescopic mechanism is in an ultimate stretching state, the lower end parts of the first curved rod and the second curved rod are positioned on the same vertical surface, the material pouring port of the material box is perpendicular to the horizontal surface, and materials slide down from the material box.
Furthermore, the circle center of the radian of the first curved bar faces to the same side, and the second curved bar and the first curved bar are symmetrically arranged.
Furthermore, an outer box body is fixed outside the material box, the bottom of the outer box body is square, the lower end of the first curved rod is hinged and fixed to two adjacent corners of the bottom of the outer box body, and the lower end of the second curved rod is hinged and fixed to the other two corners of the bottom of the outer box body.
Furthermore, the first curved bar is hinged with the telescopic mechanism through a connecting rod, the lower end of the telescopic mechanism is hinged with the connecting rod, and two ends of the connecting rod are hinged with the first curved bar.
Preferably, the telescopic mechanism is a motor driving a movable pulley to move up and down.
Compared with the prior art, the utility model, drive the knee lever through telescopic machanism and reciprocate, and then realize accomplishing automatic pouring process, simple structure and high efficiency to workbin operating condition's control.
Meanwhile, the characteristics of the curved bar are utilized, and the gravity center of the curved bar is not positioned on the connecting line of the two hinged ends of the curved bar, so that the dead clamping condition is not easy to occur under the deflection of the gravity of the telescopic mechanism when the telescopic mechanism descends, the failure rate of dumping materials is reduced, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention in a state of extreme contraction.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a schematic structural diagram of the embodiment of the present invention in an extreme stretching state.
1 hanger, 2 workbins, 3 second knee levers, 4 first knee levers, 5 outer box, 6 movable pulleys, 7 connecting rods.
Detailed Description
The technical solution of the present invention is further explained below with reference to specific embodiments.
As shown in fig. 1, 2 and 3, the lifting frame comprises a lifting frame 1, two movable pulleys 6 are fixed on the lower end surface of the lifting frame 1, the movable pulleys 6 are driven by a motor to reciprocate up and down, the motor is controlled by a controller, and the motor and the controller are well known by those skilled in the art and are not shown in the figures. The lower ends of the two movable pulleys 6 are hinged with a connecting rod 7, and the two ends of the connecting rod 7 are hinged with a first curved rod 4. Two fixed pulleys are further fixed on the lower end face of the hanging bracket 1, and the lower ends of the two fixed pulleys are hinged with second bent rods 3 respectively. Fig. 1 shows the extreme contracted state of the present embodiment, in which the lower end portions of the first and second curved bars 4 and 3 are in the same horizontal plane.
As shown in fig. 1, the first curved lever 4 and the second curved lever 3 are symmetrically arranged, so that the stability of the whole equipment is improved, and the occurrence of structural jamming is prevented.
Workbin 2 is the basin form, and the upper end has the opening, and workbin 2 fixes in outer box 5, and outer box 5 is the cuboid of uncovered, and the four corners of the bottom of outer box 5 articulates two first curved bars 4 and two second curved bars 3 respectively, and wherein two first curved bars 4 are located two adjacent angles.
In use, the motor drives the movable pulley 6 to move up and down, the whole device is changed from the contraction state in fig. 1 to the stretching state in fig. 3, and the corresponding material box 2 rotates 90 degrees to finish pouring the materials.
The technology not mentioned in the utility model is the prior art.
It should be noted that the present embodiment is the most preferred embodiment of the present invention, but the present invention is not further limited to the technical solution of the present invention, and any deterioration or equivalent transformation shall fall within the protection scope of the claims of the present invention.
Claims (5)
1. The utility model provides a device is emptyd automatically to bent bar which characterized in that: the lifting frame comprises a lifting frame, two telescopic mechanisms are arranged on the lower end face of the lifting frame, the lower end of each telescopic mechanism is hinged with a first curved bar, the curved bars are arc-shaped, the telescopic mechanisms can drive the curved bars to move up and down, two second curved bars are also hinged and fixed on the lower end face of the lifting frame, the first curved bars and the second curved bars are arranged on the horizontal plane in a square mode, the lower ends of the first curved bars and the second curved bars are hinged and connected with a material box, and a material pouring port is formed in the upper end of the material box; when the telescopic mechanism is in the limit contraction state, the lower end parts of the first curved rod and the second curved rod are positioned on the same horizontal plane, and the material pouring port of the material box is in a horizontal state; when the telescopic mechanism is in an ultimate stretching state, the lower end parts of the first curved rod and the second curved rod are positioned on the same vertical surface, the material pouring port of the material box is perpendicular to the horizontal surface, and materials slide down from the material box.
2. A bell crank automatic pouring device according to claim 1, characterized in that: the circle center of the radian of the first curved bar faces to the same side, and the second curved bar and the first curved bar are symmetrically arranged.
3. A bell crank automatic pouring device according to claim 2, characterized in that: the outer box body is fixed to the outer portion of the material box, the bottom of the outer box body is square, the lower end of the first curved rod is hinged and fixed to two adjacent corners of the bottom of the outer box body, and the lower end of the second curved rod is hinged and fixed to the other two corners of the bottom of the outer box body.
4. A bell crank automatic pouring device according to claim 3, characterized in that: the first curved bar is hinged with the telescopic mechanism through the connecting rod, the lower end of the telescopic mechanism is hinged with the connecting rod, and two ends of the connecting rod are hinged with the first curved bar.
5. A knee-lever automatic pouring device according to claim 1 or 4, characterized in that: the telescopic mechanism drives the movable pulley to move up and down by the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920320768.5U CN209796884U (en) | 2019-03-14 | 2019-03-14 | Automatic device of empting of bent lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920320768.5U CN209796884U (en) | 2019-03-14 | 2019-03-14 | Automatic device of empting of bent lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209796884U true CN209796884U (en) | 2019-12-17 |
Family
ID=68824733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920320768.5U Expired - Fee Related CN209796884U (en) | 2019-03-14 | 2019-03-14 | Automatic device of empting of bent lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209796884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115754185A (en) * | 2022-10-18 | 2023-03-07 | 翔天菌业集团股份有限公司 | Adjustable food safety inspection device |
-
2019
- 2019-03-14 CN CN201920320768.5U patent/CN209796884U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115754185A (en) * | 2022-10-18 | 2023-03-07 | 翔天菌业集团股份有限公司 | Adjustable food safety inspection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 |