CN202124342U - Drum and guardrail device in unloading mechanism - Google Patents
Drum and guardrail device in unloading mechanism Download PDFInfo
- Publication number
- CN202124342U CN202124342U CN201120192159XU CN201120192159U CN202124342U CN 202124342 U CN202124342 U CN 202124342U CN 201120192159X U CN201120192159X U CN 201120192159XU CN 201120192159 U CN201120192159 U CN 201120192159U CN 202124342 U CN202124342 U CN 202124342U
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- CN
- China
- Prior art keywords
- cylinder
- horizontal bar
- guardrail
- hopper
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a drum and guardrail device in an unloading mechanism. A guardrail is 'L'-shaped and consists of a vertical bar and a horizontal bar, an outer corner at a connection position of the vertical bar and the horizontal bar is hinged with a first support, a plurality of drums are disposed above the horizontal bar side by side, a first cylinder is arranged below the horizontal bar and is obliquely mounted, a retractable rod of the first cylinder is connected with the bottom of the horizontal bar, a cantilever end of the horizontal bar is hinged with a second support on a bracket of a material tank, a second cylinder is arranged below the second support and is horizontally mounted, and a retractable rod of the second cylinder is connected with the bracket of the material tank. The material tank rotates clockwise and anticlockwise by means of moving the second cylinder, the guardrail and the drums ascend and descend by means of vertically moving the first cylinder, material blocks in the material tank can be assuredly unloaded stably and effectively, and the drum and guardrail device has the advantages of high automation degree, safety, reliability and the like.
Description
Technical field
The utility model relates to cylinder and the guard bar device in a kind of shedding mechanism, to guarantee the steadily discharging effectively of large scale material piece in the hopper.
Background technology
Large scale material piece is in switching process, because characteristics such as frangible and weight itself is big very easily cause and damage and safety problem.Traditional discharge way is to lift the hopper bottom reversed or to be main with the fork truck upset.Driving lifts upset because of factors such as wayward flip angle and hopper dead weight are very big, is prone to cause hopper in upset, expect the piece landing, thereby produces mass defect, in threat site operation personnel safety, and fragile driving.Mode with the discharging of fork truck stirring case; Because the friction force between fork truck metal arm and the hopper is not enough; Very easily cause the landing of hopper and material piece and damage the metal arm of fork truck, above dual mode all can have a strong impact on the yield rate of product, the safety of harm operating personal; Product design is descended, increased enterprise-quality and security risk.
The utility model content
It is a kind of under the prerequisite of not damaging material piece quality and safe in operation that the utility model technical matters to be solved is to provide, and can guarantee the steady cylinder and the guard bar device of discharging effectively of material piece in the hopper.
The technical scheme of the utility model is following: cylinder in a kind of shedding mechanism and guard bar device; Comprise guardrail (1), first bearing (2), cylinder (3), first cylinder (4), hopper carriage (5), second bearing (6) and second cylinder (7); Wherein guardrail (1) is " L " shape, is made up of vertical hurdle (1a) and horizontal bar (1b), and vertically the outer turning and first bearing (2) of connecting place are hinged between hurdle (1a) and the horizontal bar (1b); A plurality of cylinders (3) have been arranged side by side in the top of said horizontal bar (1b); The mounting bracket of this cylinder (3) is fixed in the upper surface of horizontal bar (1b), and the distance between two adjacent rollers (3) is equal, is provided with first cylinder (4) in the below of said horizontal bar (1b); This first cylinder (4) tilts to install; The expansion link of first cylinder (4) is connected with the bottom surface of horizontal bar (1b), and second bearing (6) on the cantilever end of said horizontal bar (1b) and the hopper carriage (5) is hinged, is provided with second cylinder (7) in the below of second bearing (6); This second cylinder (7) level is installed, and the expansion link of second cylinder (7) is connected with hopper carriage (5).
Adopt above technical scheme, guardrail horizontal positioned when initial, promptly the horizontal bar of guardrail is on horizontal surface, and the hopper carriage is in vertical state.Utilize driving will treat that the hopper of discharging places vertically on the hopper carriage, open second cylinder, make the expansion link of second cylinder promote the hopper carriage and rotate counterclockwise, until hopper carriage horizontal positioned along the hinge of second bearing and horizontal bar.Then start first cylinder; Making the expansion link of first cylinder promote guardrail, cylinder and hopper carriage obliquely moves up; Be guardrail around the hinge left-hand revolution of itself and first bearing, when the expansion link that moves to first cylinder when guardrail stretched out fully, hopper and horizontal surface formed an angle; Open the shaking device that is equipped with on the hopper carriage this moment, makes the material piece in the hopper slide the vertical hurdle to guardrail along cylinder lentamente.Open first cylinder then, guardrail clockwise rotates downwards under the drive of the first cylinder expansion link to horizontality, removes the material piece with fork truck, opens second cylinder at last and makes the hopper carriage return to vertical state, for next hopper discharging is got ready.
Mass defect in order to prevent to expect that piece is produced owing to collision in discharge process is provided with rubber cushion on said vertical hurdle (1a) towards the surface of cylinder (3).
Directly contact generation material piece for fear of cylinder and damage, on the periphery of said cylinder (3), be coated with rubber with the material piece.
Beneficial effect: the utility model utilizes moving of second cylinder to realize suitable, the anticlockwise direction upset of hopper; Utilize moving up and down of first cylinder to realize the lifting and the decline of guardrail and cylinder; Under the prerequisite of not damaging material piece quality and safe in operation; Can guarantee in the hopper the steadily discharging effectively of material piece, have degree of automation height, characteristics such as safe and reliable.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is placed on the scheme drawing on the hopper carriage for hopper.
Fig. 3 turn to the scheme drawing of horizontality for the hopper carriage.
Fig. 4 is the discharging scheme drawing of the utility model.
The scheme drawing that Fig. 5 resets for the upset hopper.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
As shown in Figure 1; The utility model is by component set-ups such as guardrail 1, first bearing 2, cylinder 3, first cylinder 4, hopper carriage 5, second bearing 6 and second cylinders 7; Wherein guardrail 1 is " L " shape, is made up of vertical hurdle 1a and horizontal bar 1b, and vertically the lower end of hurdle 1a links to each other with the left end of horizontal bar 1b; Vertically the outer turning and first bearing 2 of connecting place are hinged between hurdle 1a and the horizontal bar 1b, and are provided with rubber cushion in the right side of vertical hurdle 1a.Above said horizontal bar 1b, be arranged side by side a plurality of cylinders 3 from left to right, in the present embodiment, the number of cylinder 3 is four, is coated with rubber on the periphery of each cylinder 3.The mounting bracket of said cylinder 3 is fixed in the upper surface of horizontal bar 1b, and the distance between two adjacent rollers 3 equates.
From Fig. 1, can know, below horizontal bar 1b, be provided with first cylinder 4, this low right high dip in first cylinder, 4 left sides is installed, and the expansion link of first cylinder 4 is connected with the bottom surface of horizontal bar 1b.The right side of said horizontal bar 1b is provided with hopper carriage 5, and second bearing 6 on the cantilever end of horizontal bar 1b and the hopper carriage 5 is hinged.Below second bearing 6, be provided with second cylinder 7, these second cylinder, 7 levels are installed, and the expansion link of second cylinder 7 is connected with hopper carriage 5.
The principle of work of the utility model is following:
As shown in Figure 1, hopper carriage 5 is in vertical state when initial, guardrail 1 and on cylinder 3 be in horizontality.Utilize driving will treat that the hopper 8 of discharging places vertically on hopper carriage 5; Open second cylinder 7; Make the expansion link of second cylinder 7 (see figure 2) that moves right; Expansion link promotion hopper carriage 5 hinges along second bearing 6 and horizontal bar 1b of second cylinder 7 are rotated counterclockwise, until hopper carriage 5 horizontal positioned (see figure 3)s.Then start first cylinder 4; Making the expansion link of first cylinder 4 promote guardrail 1, cylinder 3 and hopper carriage 5 obliquely moves up; Be guardrail 1 around the hinge left-hand revolution of itself and first bearing 2, when the expansion link that moves to first cylinder 4 when guardrail 1 stretched out fully, the hopper 8 on the hopper carriage 5 formed an angle with horizontal surface; Open the shaking device that is equipped with on the hopper carriage 5 this moment, makes the material piece 9 in the hopper 8 slide the vertical hurdle 1a (see figure 4) to guardrail 1 along cylinder 3 lentamente.Open first cylinder 4 then; Guardrail 1 clockwise rotates downwards to horizontality under the drive of first cylinder, 4 expansion links; Remove material piece (see figure 5) with fork truck, open second cylinder 7 at last and make hopper carriage 5 return to vertical state, be next hopper discharging ready (referring to Fig. 1).
Claims (3)
1. cylinder and the guard bar device in the shedding mechanism; It is characterized in that: guardrail (1) is " L " shape, is made up of vertical hurdle (1a) and horizontal bar (1b), and vertically the outer turning and first bearing (2) of connecting place are hinged between hurdle (1a) and the horizontal bar (1b); A plurality of cylinders (3) have been arranged side by side in the top of said horizontal bar (1b); The mounting bracket of this cylinder (3) is fixed in the upper surface of horizontal bar (1b), and the distance between two adjacent rollers (3) is equal, is provided with first cylinder (4) in the below of said horizontal bar (1b); This first cylinder (4) tilts to install; The expansion link of first cylinder (4) is connected with the bottom surface of horizontal bar (1b), and second bearing (6) on the cantilever end of said horizontal bar (1b) and the hopper carriage (5) is hinged, is provided with second cylinder (7) in the below of second bearing (6); This second cylinder (7) level is installed, and the expansion link of second cylinder (7) is connected with hopper carriage (5).
2. cylinder and guard bar device in the shedding mechanism according to claim 1 is characterized in that: be provided with rubber cushion on said vertical hurdle (1a) towards the surface of cylinder (3).
3. cylinder and guard bar device in the shedding mechanism according to claim 1 and 2 is characterized in that: on the periphery of said cylinder (3), be coated with rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120192159XU CN202124342U (en) | 2011-06-09 | 2011-06-09 | Drum and guardrail device in unloading mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120192159XU CN202124342U (en) | 2011-06-09 | 2011-06-09 | Drum and guardrail device in unloading mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202124342U true CN202124342U (en) | 2012-01-25 |
Family
ID=45487413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120192159XU Expired - Lifetime CN202124342U (en) | 2011-06-09 | 2011-06-09 | Drum and guardrail device in unloading mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202124342U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857124A (en) * | 2017-12-14 | 2018-03-30 | 苏州诚峰机电设备有限公司 | A kind of washing machine end cap feeding device |
| CN112224923A (en) * | 2019-07-15 | 2021-01-15 | 樊欢燕 | Marble plate unloading device |
-
2011
- 2011-06-09 CN CN201120192159XU patent/CN202124342U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107857124A (en) * | 2017-12-14 | 2018-03-30 | 苏州诚峰机电设备有限公司 | A kind of washing machine end cap feeding device |
| CN112224923A (en) * | 2019-07-15 | 2021-01-15 | 樊欢燕 | Marble plate unloading device |
| CN112224923B (en) * | 2019-07-15 | 2022-05-24 | 江苏正鼎重工有限公司 | Marble plate unloading device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120125 |