CN217076110U - Material pushing device - Google Patents
Material pushing device Download PDFInfo
- Publication number
- CN217076110U CN217076110U CN202122920119.9U CN202122920119U CN217076110U CN 217076110 U CN217076110 U CN 217076110U CN 202122920119 U CN202122920119 U CN 202122920119U CN 217076110 U CN217076110 U CN 217076110U
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- China
- Prior art keywords
- material pushing
- pushing
- rotating rod
- pushing plate
- platform
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Abstract
The utility model belongs to the technical field of blevile of push, concretely relates to blevile of push, this blevile of push includes the material pushing platform, the support that link up with the breaker feed inlet and connects in the material pushing assembly of support, material pushing assembly is including the motor that connects in the support, the dwang of perpendicular connection in the spindle of motor and sliding connection in the scraping wings of dwang, the axle hangs and extends to the top of material pushing platform, be provided with the elastic component between dwang and scraping wings, the elastic component has the elastic support force that reversely struts dwang and scraping wings; the maximum rotation radius of the material pushing plate supported by the elastic piece at zero load is larger than the vertical distance between the material pushing platform and the crankshaft. The utility model discloses a can periodic pivoted scraping wings to realize promoting the technical purpose of the interpolation efficiency of raw materials.
Description
Technical Field
The utility model belongs to the technical field of blevile of push, concretely relates to blevile of push.
Background
The production process of cement needs to carry out the breakage with the raw materials, and when the crushing process adds the raw materials in to the breaker, the raw materials is piled up at the feed inlet easily, influences the crushing efficiency of breaker.
Therefore, it is urgently needed to develop a material pushing device which promotes the addition of raw materials into the crusher so as to improve the crushing efficiency.
SUMMERY OF THE UTILITY MODEL
To the not enough of existence among the prior art, the utility model aims to provide a blevile of push, including can periodic pivoted scraping wings to realize promoting the technical purpose of the interpolation efficiency of raw materials.
In order to achieve the above purpose, the technical scheme of the utility model is that: a material pushing device comprises a material pushing platform, a support and a material pushing assembly, wherein the material pushing platform is connected with a feed inlet of a crusher, the material pushing assembly is connected to the support, the material pushing assembly comprises a motor connected to the support, a rotating rod vertically connected to a crankshaft of the motor and a material pushing plate slidably connected to the rotating rod, the crankshaft extends to the position above the material pushing platform in a suspended mode, an elastic piece is arranged between the rotating rod and the material pushing plate, and the elastic piece has elastic supporting force for reversely propping open the rotating rod and the material pushing plate; the maximum rotation radius of the material pushing plate supported by the elastic piece at zero load is larger than the vertical distance between the material pushing platform and the machine shaft.
Preferably, the material pushing assembly further comprises a sleeve arranged on the material pushing plate, and the material pushing plate is sleeved on the rotating rod through the sleeve so as to realize sliding connection between the material pushing plate and the rotating rod.
Preferably, the sleeve and the material pushing plate are connected through welding.
Preferably, the elastic part is arranged in the sleeve, one end of the elastic part is connected with the rotating rod, and the other end of the elastic part is connected with the sleeve.
Preferably, the elastic member is a compression spring.
Preferably, the end of the material pushing plate far away from the rotating rod is provided with a ball.
Adopt the utility model discloses technical scheme's beneficial effect does:
the utility model discloses be provided with periodic pivoted scraping wings, the scraping wings rotates to and realizes the propulsion to the raw materials when pushing away the material platform butt to guarantee to the feed efficiency in the breaker, and then promote crushing efficiency. The material pushing plate is connected to the rotating rod in a sliding mode, the rotating rod is vertically connected to a crankshaft of the motor, and when the material pushing plate rotates to abut against the material pushing platform, the material pushing platform pushes the material pushing plate to enable the material pushing plate to slide towards the direction of the crankshaft along the rotating rod, so that the material on the material pushing platform is pushed forwards by the material pushing plate; the elastic piece is arranged between the rotating rod and the pushing plate, so that the contact tightness of the pushing plate and the pushing platform in the rotating process is ensured, and the pushing function of the pushing device is realized.
Drawings
FIG. 1 is a schematic view of an exemplary pusher apparatus in use;
FIG. 2 is a schematic view of an embodiment of a pusher in a second operating state;
FIG. 3 is an enlarged view of the point A in FIG. 2;
fig. 4 is a schematic view of a third using state of the embodiment of the pushing device.
In the figures 1-4, 1-material pushing platform, 2-bracket, 3-material pushing mechanism, 31-motor, 311-crankshaft, 32-rotating rod, 33-sleeve, 34-elastic piece, 35-material pushing plate and 351-ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments, and do not limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The specific embodiment is as follows:
The pushing assembly 3 comprises a motor 31, a rotating rod 32, a pushing plate 35 and an elastic member 34. Specifically, the motor 31 is fixedly installed on the front side of the support 1, the motor 31 extends forwards to form an organic shaft 311, and the organic shaft 311 is suspended above the material pushing platform 1. A rotation lever 31 is vertically connected to the crankshaft 311 such that the rotation lever 31 is periodically rotated by the motor 31 and the crankshaft 311. The pusher plate 35 is slidably connected to an end portion of the rotating rod 31 remote from the crankshaft 311, and the pusher plate 35 is capable of reciprocating sliding along a longitudinal direction of the rotating rod 31.
An elastic member 34 is provided between the push plate 35 and the rotation rod 31, and the elastic member 34 reversely expands the rotation rod 31 and the push plate 35. Meanwhile, the maximum rotation radius of the supporting pusher plate 35 at zero load of the elastic member 34 is larger than the vertical distance between the pusher platform 1 and the crankshaft 311. In this way, in the rotation process of the material pushing plate 35, when the material pushing plate 35 rotates to the position of the material pushing platform 1, the end of the material pushing plate 35 abuts against the material pushing platform 1, and in the continuous rotation process, the material pushing plate 35 slides along the rotating rod 32 in the direction toward the crankshaft 311 and extrudes the elastic piece 34, so that the material on the material pushing platform 1 is pushed by the material pushing plate 35, and the elastic piece 34 can ensure the contact tightness between the material pushing plate 35 and the material pushing platform 1.
When the pushing device is used, the pushing platform 1 is connected with a feeding hole of the crusher, and the pushing mechanism 3 is located above the pushing platform 1. The motor 31 is started, the rotating rod 31 is driven to rotate through the crankshaft 311, and the rotating rod 32 drives the material pushing plate 35 to rotate. When the material pushing plate 35 rotates to the position of the material pushing platform 1, the material pushing plate 35 slides towards the crankshaft 311 under the pushing action of the material pushing platform 1, so that the material is pushed by the material pushing plate 35. And the material pushing plate 35 is separated from the material pushing platform 1 after the material pushing plate continues to rotate, and waits for the pushing of the raw materials again. The elastic piece 34 is arranged to ensure the contact tightness between the end of the pushing plate 35 and the pushing platform 1.
Further, the pusher assembly 3 further comprises a sleeve 33. Specifically, the sleeve 33 is sleeved outside the rotating rod 32 to enable the populus rotating rod 32 to slide. The sleeve 33 is connected to the side of the material pushing plate 35, so as to realize the sliding connection between the material pushing plate 35 and the rotating rod 32.
Further, the sleeve 33 and the material pushing plate 35 are connected by welding to ensure the connection between the sleeve 33 and the material pushing plate 35 is firm.
Further, an elastic member 34 is provided inside the sleeve 33. Specifically, one end of the elastic member 34 is connected to the end of the rotating rod 32 extending into the sleeve 33; the other end of the elastic member 34 is connected to the end inside the sleeve 33.
In the present embodiment, the elastic member 24 is a compression spring.
Further, a ball 351 is provided at an end of the ejector plate 35 away from the crankshaft 311. Specifically, the balls 351 are provided in plurality, the balls 351 are embedded in the material pushing plate 35, and the balls 351 can roll freely.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without the technical solutions of the present invention, or the present invention can be directly applied to other occasions without the improvements, and all are within the protection scope of the present invention.
Claims (6)
1. A pushing device comprises a pushing platform connected with a feed inlet of a crusher, a support and a pushing assembly connected to the support, and is characterized in that the pushing assembly comprises a motor connected to the support, a rotating rod vertically connected to a crankshaft of the motor and a pushing plate slidably connected to the rotating rod, the crankshaft extends above the pushing platform, an elastic part is arranged between the rotating rod and the pushing plate, and the elastic part has elastic supporting force for reversely propping the rotating rod and the pushing plate; the maximum rotation radius of the material pushing plate supported by the elastic piece at zero load is larger than the vertical distance between the material pushing platform and the machine shaft.
2. The pushing device as claimed in claim 1, wherein the pushing assembly further includes a sleeve disposed on the pushing plate, and the pushing plate is sleeved on the rotating rod through the sleeve, so as to achieve sliding connection between the pushing plate and the rotating rod.
3. A pushing arrangement as claimed in claim 2, wherein the sleeve is connected to the pusher plate by welding.
4. A pushing arrangement as claimed in claim 3, wherein the resilient member is disposed within the sleeve, one end of the resilient member being connected to the rotatable rod and the other end of the resilient member being connected to the sleeve.
5. A pushing arrangement as claimed in claim 4, wherein the resilient member is a compression spring.
6. A pushing arrangement according to any one of claims 1 to 5, wherein the end of the pushing plate remote from the rotatable rod is provided with a ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122920119.9U CN217076110U (en) | 2021-11-26 | 2021-11-26 | Material pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122920119.9U CN217076110U (en) | 2021-11-26 | 2021-11-26 | Material pushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217076110U true CN217076110U (en) | 2022-07-29 |
Family
ID=82538201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122920119.9U Active CN217076110U (en) | 2021-11-26 | 2021-11-26 | Material pushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217076110U (en) |
-
2021
- 2021-11-26 CN CN202122920119.9U patent/CN217076110U/en active Active
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