CN217729212U - Concrete mixing plant gravel bin unloader - Google Patents
Concrete mixing plant gravel bin unloader Download PDFInfo
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- CN217729212U CN217729212U CN202220767588.3U CN202220767588U CN217729212U CN 217729212 U CN217729212 U CN 217729212U CN 202220767588 U CN202220767588 U CN 202220767588U CN 217729212 U CN217729212 U CN 217729212U
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Abstract
The utility model discloses a concrete mixing plant gravel bin unloader, which comprises a bottom plate, wherein a conveyer belt is fixedly arranged on the upper end surface of the bottom plate, a supporting seat arranged on the bottom plate is arranged outside the left side of the bottom plate, and a supporting block is fixedly arranged on the upper end surface of the bottom plate and is positioned on the left side of the conveyer belt; the sand and stone bin body is clamped and mounted at the upper end of the supporting seat, a first spring is fixedly mounted at the lower end of the left side of the supporting seat, a supporting plate is fixedly mounted on the upper end face of the right side of the bottom plate and positioned outside the right side of the conveying belt, and a collecting shell is placed at the upper end of the supporting plate; the connecting rod is connected to the left end of the supporting plate in a penetrating mode, and a second spring is sleeved on the outer portion of the upper side of the connecting rod. This concrete mixing plant grit material storehouse unloader at the in-process of unloading, is convenient for filter bold grit, guarantees the quality of concrete to the filter effect is good, is difficult for blockking up the filter screen, has improved the practicality.
Description
Technical Field
The utility model relates to a concrete mixing plant correlation technique field specifically is a concrete mixing plant grit material storehouse unloader.
Background
The concrete mixing plant is the aggregate unit that is used for concentrating the stirring concrete, and wherein including the grit feed bin of depositing the grit, carry out the unloading from the grit storehouse when using the grit to carry the grit through unloader, but present concrete mixing plant grit storehouse unloader still has a lot of not enoughly.
Chinese patent grant publication No. CN214819742U discloses a concrete mixing plant gravel bin unloader, including gravel bin body, the frame of setting on gravel bin body and the conveyer belt of setting in the frame, be provided with drive conveyer belt pivoted actuating mechanism in the frame, be provided with strutting arrangement in the frame, strutting arrangement is including setting up bracing piece in the frame and setting up a plurality of backing rolls on the bracing piece, the bracing piece sets up to the direction that is close to the frame upwards slope, the conveyer belt butt is on the outer peripheral face of backing roll. This application has and can reduce the grit and drop actuating mechanism on the conveyer belt in the data send process, and then promotes actuating mechanism's life's effect.
The above prior art solutions have the following drawbacks: at the in-process of unloading, be not convenient for filter massive grit, influence the quality of concrete to the filter effect is poor, blocks up the filter screen easily, has reduced the practicality, consequently, we provide a concrete mixing plant grit feed bin unloader, so that solve the problem of proposing in the aforesaid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concrete mixing plant gravel storehouse unloader to the in-process of unloading that proposes in solving above-mentioned background art is not convenient for filter massive gravel, influences the quality of concrete, and the filter effect is poor, blocks up the filter screen easily, has reduced the problem of practicality.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete mixing plant gravel storehouse unloader, includes: the conveying belt is fixedly mounted on the upper end face of the bottom plate, a supporting seat mounted on the bottom plate is arranged outside the left side of the bottom plate, and a supporting block is fixedly mounted on the upper end face of the bottom plate and located on the left side of the conveying belt;
the sand and stone bin body is clamped and installed at the upper end of the supporting seat, a first spring is fixedly installed at the lower end of the left side of the supporting seat, a supporting plate is fixedly installed on the upper end face of the right side of the bottom plate and located outside the right side of the conveying belt, and a collecting shell is placed at the upper end of the supporting plate;
the connecting rod is connected to the left end of the supporting plate in a penetrating mode, a second spring is sleeved and connected to the outer portion of the upper side of the connecting rod, a connecting block is rotatably connected to the upper end of the connecting rod, a bearing plate is fixedly connected to the upper end of the connecting block, and the upper portion of the left side of the bearing plate is fixedly installed with the lower end of the first spring;
the filter screen is fixedly connected to the inner side of the bearing plate, and a transmission mechanism is arranged at the upper end of the supporting block.
Preferably, the transmission mechanism comprises a motor, a connecting wheel, a bearing rod and a motion block;
the motor is fixedly arranged at the upper end of the supporting block;
the connecting wheel is fixedly connected to the output end of the motor;
the bearing rod penetrates through the left end of the bearing plate, and a second spring is sleeved and connected outside the lower side of the bearing rod in the same way;
and the moving block is fixedly arranged at the lower end of the bearing rod.
Preferably, the connecting wheel is eccentrically arranged on the output end of the motor, and the central line of the connecting wheel is superposed with the central line of the moving block.
Preferably, the receiving rod forms a telescopic structure on the receiving plate through a single body of the second spring.
Preferably, the engaging block forms a telescopic structure on the supporting plate through a second spring, and the engaging block is symmetrically installed about a horizontal midperpendicular of the bearing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the blanking device for the grit material bin of the concrete mixing plant is convenient for filtering large gravels in the blanking process, ensures the quality of concrete, has good filtering effect, is not easy to block a filter screen, and improves the practicability;
1. the connecting wheel is eccentrically arranged on the output end of the motor, so that the connecting wheel can drive the motion block to lift in the rotating process, the motion block can drive the bearing rod and the second spring to enable the left end of the bearing plate to synchronously move, the bearing plate can drive the filter screen to vibrate, materials discharged from the sand and stone bin body can be conveniently filtered, and the quality of concrete is guaranteed;
2. the connecting block and the second spring are arranged, and the connecting block forms a telescopic structure on the supporting plate through the second spring, so that the connecting rod is driven by the connecting block to synchronously move in the moving process of the bearing plate, and the vibration effect of the bearing plate can be improved through the elasticity of the second spring, so that the filtering effect is improved, the filter screen is not easy to block, and the practicability is improved;
3. be equipped with backup pad and first spring, placed through the upper end of backup pad and collected the shell, make and collect the shell and can collect the bold grit that filters out, the lower extreme fixed mounting of the left side upper portion of board and first spring is accepted to the rethread, makes first spring can play the supporting role to the left side of accepting the board, improves the stability of accepting the board.
Drawings
FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the cross-sectional top view of the connection between the adapting plate and the adapting rod of the present invention;
fig. 4 is a schematic view of a side view section structure of the connection between the motor and the connecting wheel of the present invention.
In the figure: 1. a base plate; 2. a conveyor belt; 3. a supporting seat; 4. a support block; 5. a sandstone bin body; 6. a first spring; 7. a support plate; 8. collecting the shells; 9. a connecting rod; 10. a joining block; 11. a second spring; 12. a filter screen; 13. a motor; 14. an engaging wheel; 15. a bearing plate; 16. a bearing rod; 17. and (5) moving blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a concrete mixing plant gravel storehouse unloader, includes: the up end fixed mounting of bottom plate 1 has conveyer belt 2, and bottom plate 1 left side outside is provided with the supporting seat 3 of installing on bottom plate 1, the up end fixed mounting of bottom plate 1 has supporting shoe 4 and is located the left side of conveyer belt 2, the upper end at supporting seat 3 is installed to grit storehouse body 5 block, the left side lower extreme fixed mounting of supporting seat 3 has first spring 6, the right side up end fixed mounting of bottom plate 1 has backup pad 7 and is located the right side outside of conveyer belt 2, and the upper end of backup pad 7 has placed collection shell 8, it connects at the left end of backup pad 7 to hold pole 9 through-connection, the upside outside cover of holding pole 9 is established and is connected with second spring 11, and the upper end of holding pole 9 rotates and is connected with linking piece 10, the upper end fixedly connected with of linking piece 10 accepts board 15, and the left side upper portion of accepting board 15 and the lower extreme fixed mounting of first spring 6, filter screen 12 fixed connection is in the inboard of accepting board 15, the upper end of supporting shoe 4 is provided with drive mechanism, when needs grit, carry out the unloading through grit storehouse body 5, make to filter screen 12 fall on conveyer belt 2 and filter it.
When the blanking device for the gravel bin of the concrete mixing plant is used, specifically as shown in fig. 1, 2 and 4, in the process that the filter screen 12 filters gravel, the motor 13 is started to drive the connecting wheel 14 to rotate, the connecting wheel 14 is eccentrically arranged at the output end of the motor 13, the central line of the connecting wheel 14 is superposed with the central line of the moving block 17, the connecting wheel 14 can be contacted with the moving block 17 in the rotating process and drives the moving block 17 to lift, so that the moving block 17 can drive the bearing rod 16 to slide in the bearing plate 15, the left end of the bearing plate 15 can perform reciprocating lifting motion through the second spring 11, and the bearing plate 15 can drive the filter screen 12 to vibrate gravel, so that massive gravel is filtered, and the quality of concrete is ensured;
specifically, as shown in fig. 1 and fig. 3, the large gravel filtered by the filter screen 12 falls into the collecting shell 8 for collection, and the receiving plate 15 drives the linking block 10 to move synchronously, so that the linking block 10 can drive the linking rod 9 to slide in the supporting plate 7, and the linking block 10 is symmetrically installed in relation to the horizontal middle vertical line of the receiving plate 15, so that the linking rod 9 at the lower end of the linking block 10 can improve the stability of supporting the receiving plate 15, and then the linking block 10 forms a telescopic structure on the supporting plate 7 through the second spring 11, so that the receiving plate 15 can drive the monomer of the second spring 11 to move synchronously through the linking block 10 in the moving process, so that the second spring 11 can improve the vibration effect of the receiving plate 15 through elasticity, thereby improving the filtering effect, preventing the filter screen 12 from being blocked easily, improving the practicability, and meanwhile, the first spring 6 can play a supporting role in supporting the left side of the receiving plate 15, improving the stability of the receiving plate 15, and in the scheme, the blanking device for blanking of the main body 5 has the same blanking principle of 8978 × 8978 concrete aggregate in the blanking station.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a concrete mixing plant gravel storehouse unloader which characterized in that includes:
the conveying belt is fixedly installed on the upper end face of the bottom plate, a supporting seat installed on the bottom plate is arranged outside the left side of the bottom plate, and a supporting block is fixedly installed on the upper end face of the bottom plate and is located on the left side of the conveying belt;
the sand and stone bin body is clamped and mounted at the upper end of the supporting seat, a first spring is fixedly mounted at the lower end of the left side of the supporting seat, a supporting plate is fixedly mounted on the upper end face of the right side of the bottom plate and positioned outside the right side of the conveying belt, and a collecting shell is placed at the upper end of the supporting plate;
the connection rod penetrates through the left end of the support plate, a second spring is sleeved and connected outside the upper side of the connection rod, the upper end of the connection rod is rotatably connected with a connection block, the upper end of the connection block is fixedly connected with a bearing plate, and the upper portion of the left side of the bearing plate is fixedly installed with the lower end of the first spring;
the filter screen is fixedly connected to the inner side of the bearing plate, and a transmission mechanism is arranged at the upper end of the supporting block.
2. The blanking device of the gravel bin of the concrete mixing plant according to claim 1, characterized in that: the transmission mechanism comprises a motor, a connecting wheel, a connecting rod and a motion block;
the motor is fixedly arranged at the upper end of the supporting block;
the connecting wheel is fixedly connected to the output end of the motor;
the bearing rod penetrates through the left end of the bearing plate, and a second spring is sleeved and connected outside the lower side of the bearing rod in the same way;
and the moving block is fixedly arranged at the lower end of the bearing rod.
3. The blanking device of the gravel bin of the concrete mixing plant according to claim 2, characterized in that: the connecting wheel is eccentrically arranged at the output end of the motor, and the central line of the connecting wheel is superposed with the central line of the moving block.
4. The blanking device of the gravel bin of the concrete mixing plant according to claim 2, characterized in that: the bearing rod forms a telescopic structure on the bearing plate through a single body of the second spring.
5. The blanking device of the gravel bin of the concrete mixing plant according to claim 1, characterized in that: the linking block forms a telescopic structure on the supporting plate through a second spring, and the linking block is symmetrically installed about a horizontal middle vertical line of the bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220767588.3U CN217729212U (en) | 2022-04-06 | 2022-04-06 | Concrete mixing plant gravel bin unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220767588.3U CN217729212U (en) | 2022-04-06 | 2022-04-06 | Concrete mixing plant gravel bin unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217729212U true CN217729212U (en) | 2022-11-04 |
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ID=83815687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220767588.3U Active CN217729212U (en) | 2022-04-06 | 2022-04-06 | Concrete mixing plant gravel bin unloader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217729212U (en) |
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2022
- 2022-04-06 CN CN202220767588.3U patent/CN217729212U/en active Active
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