CN204412614U - A kind of overturning pedal and use the mobile crushing of this overturning pedal to sieve - Google Patents
A kind of overturning pedal and use the mobile crushing of this overturning pedal to sieve Download PDFInfo
- Publication number
- CN204412614U CN204412614U CN201420792735.8U CN201420792735U CN204412614U CN 204412614 U CN204412614 U CN 204412614U CN 201420792735 U CN201420792735 U CN 201420792735U CN 204412614 U CN204412614 U CN 204412614U
- Authority
- CN
- China
- Prior art keywords
- station
- spacer pin
- pedal
- screen box
- overturning
- 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 - Fee Related
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Abstract
The utility model provides a kind of overturning pedal and uses the mobile crushing of this overturning pedal to sieve, wherein overturning pedal comprises the pedal body be articulated with on screen box column, pedal body has and is turning to packing up station and turning to the expansion station of level of heeling condition, pedal body is provided with the spacer pin that spline coordinates in rotation direction with it, spacer pin can lead slip in the axial direction, screen box body be provided with pack up station and launch station to insert for spacer pin adaptation and with the spacer pin locking structure that spline coordinates in pedal body rotation direction.Overturning pedal of the present utility model carries out spacing at two station places by spacer pin to pedal body respectively, simple to operate, fixing reliable, is easy to use quick.
Description
Technical field
The utility model relates to a kind of overturning pedal and uses the mobile crushing of this overturning pedal to sieve.
Background technology
In existing mobile crushing screening station, the column of the screen box seat left and right sides is connected with pedal, tramples for staff when inspecting screen box duty and overhaul.In use, pedal is arranged on the both sides of screen box seat and is in level, when shifting mobile crushing sieve, and the convenience of conveniently transporting, generally all need pedal to disassemble, such dismounting is got up very inconvenient, the overturning pedal for such problem specialized designs, and pedal is hinged on the column of the screen box left and right sides, in use pedal is launched, when mobile, sieve plate is packed up, and be bolted or bundled by iron wire, but this fixed form is also very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of overturning pedal easy to use; Meanwhile, the utility model additionally provides a kind of mobile crushing of this overturning pedal that uses and sieves.
In order to solve the problems of the technologies described above, overturning pedal of the present utility model adopts following technical scheme: a kind of overturning pedal, comprise the pedal body be articulated with on screen box column, described pedal body has and is turning to packing up station and turning to the expansion station of level of heeling condition, described pedal body is provided with the spacer pin that spline coordinates in rotation direction with it, described spacer pin can lead slip in the axial direction, described screen box body be provided with pack up station and launch station for spacer pin adaptation insert and with the spacer pin locking structure that spline coordinates in pedal body rotation direction.
Described locking structure comprises is located at spacing hole on screen box column and postive stop baffle, and described spacing hole extends in the horizontal direction and coordinates with spacer pin plug-in mounting when launching station, and described postive stop baffle inclination extension also coordinates with spacer pin block when packing up station.
On described screen box column, releasable connection has holder, and described postive stop baffle is located on holder.
Mobile crushing sieve of the present utility model adopts following technical scheme: a kind of mobile crushing sieve, comprise screen box seat and be located at the overturning pedal on screen box seat, described overturning pedal comprises the pedal body be articulated with on screen box column, described pedal body has and is turning to packing up station and turning to the expansion station of level of heeling condition, described pedal body is provided with the spacer pin that spline coordinates in rotation direction with it, described spacer pin can lead slip in the axial direction, described screen box body be provided with pack up station and launch station for spacer pin adaptation insert and with the spacer pin locking structure that spline coordinates in pedal body rotation direction.
Described locking structure comprises is located at spacing hole on screen box column and postive stop baffle, and described spacing hole extends in the horizontal direction and coordinates with spacer pin plug-in mounting when launching station, and described postive stop baffle inclination extension also coordinates with spacer pin block when packing up station.
On described screen box column, releasable connection has holder, and described postive stop baffle is located on holder.
The pedal body of overturning pedal of the present utility model is provided with the spacer pin that spline coordinates in rotation direction with it, spacer pin can lead slip in the axial direction, screen box body be provided with pack up station and launch station to insert for spacer pin adaptation and with the spacer pin locking structure that spline coordinates in pedal body rotation direction.Carry out spacing at two station places by spacer pin respectively to pedal body, simple to operate, fixing reliable, be easy to use quick.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of mobile crushing sieve embodiment of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the schematic enlarged-scale view at A place in Fig. 1;
Fig. 4 is overturning pedal schematic enlarged-scale view at A place in Fig. 1 when packing up station.
Detailed description of the invention
The embodiment of a kind of mobile crushing sieve of the present utility model: as Figure 1-4, comprise the screen box seat 100 for fixing screen box, screen box seat 100 fore-and-aft direction extend and its left and right sides respectively correspondence be provided with screen box column 1, the outside of screen box column 1 is hinged with overturning pedal 2 by hinge 3, the spacer pin 21 that spline coordinates in its rotation direction with overturning pedal is provided with below the upper surface of overturning pedal 2, spacer pin 21 can lead slip in their extension direction, screen box column is provided with the locking structure that coordinate spacing with spacer pin 2 block in the position corresponding to overturning pedal 2, overturning pedal has two stations, station is packed up when the expansion station namely when normal use and the mobile transport of broken sieve, when launching station, overturning pedal is in level, when packing up station, overturning pedal near screen box column direction upset and inclined, the locking structure coordinated with spacer pin is used for carrying out locking when overturning pedal is positioned at two stations to overturning pedal respectively and fixing, in the present embodiment, locking structure comprises the spacing hole on the riser of the I-steel 11 be located under screen box column, this spacing hole extends at left and right directions and is at overturning pedal when launching station can make spacer pin 21 correspondence insert, and fixing and supporting role are played to overturning pedal, locking structure also comprises the holder 12 of releasable connection on I-steel 11, holder 12 is provided with postive stop baffle 121, overturning pedal upwards turn to pack up station time, spacer pin move down the right side that just can be positioned at postive stop baffle 121 and with postive stop baffle 121 in a left direction block coordinate, overturn under preventing overturning pedal clockwise direction, thus realize to the locking of overturning pedal when packing up station and fixing, when the variable angle of packing up between station and screen box column of overturning pedal, can be spacing and fixing by what change that the different fixed head of postive stop baffle angle realizes overturning pedal, use more convenient.
In the present embodiment, overturning pedal realizes fixing the spacing of spacer pin by spacing hole when launching station, in other embodiments, can offer slot or arrange in a downward direction to the baffle plate that spacer pin block coordinates on column.
In the present embodiment, overturning pedal realizes spacing to the block of spacer pin when packing up station by baffle plate, in other embodiments, can offer spacing slot, can certainly arrange spacing hole on screen box column.
In the present embodiment, on column, releasable connection has holder, and postive stop baffle is located on holder, and in other embodiments, postive stop baffle can be directly located on screen box column, and the present embodiment is only to provide a kind of preferred version.
The embodiment of overturning pedal of the present utility model: as Figure 1-4, the overturning pedal structure that its concrete structure and above-mentioned mobile crushing sieve in embodiment is identical, repeats no more herein.
Claims (6)
1. an overturning pedal, comprise the pedal body be articulated with on screen box column, it is characterized in that, described pedal body has and is turning to packing up station and turning to the expansion station of level of heeling condition, described pedal body is provided with the spacer pin that spline coordinates in rotation direction with it, described spacer pin can lead slip in the axial direction, described screen box body be provided with pack up station and launch station to insert for spacer pin adaptation and with the spacer pin locking structure that spline coordinates in pedal body rotation direction.
2. overturning pedal according to claim 1, it is characterized in that, described locking structure comprises is located at spacing hole on screen box column and postive stop baffle, described spacing hole extends in the horizontal direction and coordinates with spacer pin plug-in mounting when launching station, and described postive stop baffle tilts extend and coordinate with spacer pin block when packing up station.
3. overturning pedal according to claim 2, is characterized in that, on described screen box column, releasable connection has holder, and described postive stop baffle is located on holder.
4. a mobile crushing sieve, comprise screen box seat and be located at the overturning pedal on screen box seat, described overturning pedal comprises the pedal body be articulated with on screen box column, it is characterized in that, described pedal body has and is turning to packing up station and turning to the expansion station of level of heeling condition, described pedal body is provided with the spacer pin that spline coordinates in rotation direction with it, described spacer pin can lead slip in the axial direction, described screen box body be provided with pack up station and launch station for spacer pin adaptation insert and with the spacer pin locking structure that spline coordinates in pedal body rotation direction.
5. mobile crushing sieve according to claim 4, it is characterized in that, described locking structure comprises is located at spacing hole on screen box column and postive stop baffle, described spacing hole extends in the horizontal direction and coordinates with spacer pin plug-in mounting when launching station, and described postive stop baffle tilts extend and coordinate with spacer pin block when packing up station.
6. mobile crushing sieve according to claim 5, it is characterized in that, on described screen box column, releasable connection has holder, and described postive stop baffle is located on holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792735.8U CN204412614U (en) | 2014-12-16 | 2014-12-16 | A kind of overturning pedal and use the mobile crushing of this overturning pedal to sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420792735.8U CN204412614U (en) | 2014-12-16 | 2014-12-16 | A kind of overturning pedal and use the mobile crushing of this overturning pedal to sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204412614U true CN204412614U (en) | 2015-06-24 |
Family
ID=53463023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420792735.8U Expired - Fee Related CN204412614U (en) | 2014-12-16 | 2014-12-16 | A kind of overturning pedal and use the mobile crushing of this overturning pedal to sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204412614U (en) |
-
2014
- 2014-12-16 CN CN201420792735.8U patent/CN204412614U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20191216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |