CN212602605U - Novel feeding hopper pulley fulcrum device of concrete mixer - Google Patents
Novel feeding hopper pulley fulcrum device of concrete mixer Download PDFInfo
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- CN212602605U CN212602605U CN202020663059.XU CN202020663059U CN212602605U CN 212602605 U CN212602605 U CN 212602605U CN 202020663059 U CN202020663059 U CN 202020663059U CN 212602605 U CN212602605 U CN 212602605U
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- feeding hopper
- fixedly connected
- pulley
- concrete mixer
- damping layer
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Abstract
The utility model discloses a novel feeding funnel pulley fulcrum device of concrete mixer relates to concrete mixer feeding funnel equipment technical field, including supporting steelframe and feeding funnel, the spout has been seted up to the inside of supporting the steelframe, the inside fixedly connected with guide post of spout, the first fixed column of the equal fixedly connected with in both sides of feeding funnel, the one end swing joint of first fixed column has the removal wheel, remove the outside and the guide post swing joint of wheel. This novel feeding hopper pulley fulcrum device of concrete mixer through with second fixed column fixed connection at the position more than the third of feeding hopper height, has reached the reduction and has caused the purpose of fulcrum device damage to prolong the life of fulcrum device, through setting up first damping layer and second damping layer, avoided appearing easily that the feeding hopper drops and pound staff's accident, thereby guaranteed staff's life safety.
Description
Technical Field
The utility model relates to a concrete mixer feeding funnel equipment technical field specifically is a novel feeding funnel pulley fulcrum device of concrete mixer.
Background
Along with the development of society and the improvement of living standard, more and more buildings in life and more exquisite buildings, concrete is one of indispensable raw materials in the building industry, a concrete mixer is also called as a concrete mixer, the concrete mixer is a machine for mixing cement, gravel aggregate and water and preparing concrete mixture, the prior concrete mixer is mostly used by a feeding hopper for feeding, a novel feeding hopper pulley fulcrum device of the prior concrete mixer is generally arranged at a position lower than the feeding hopper in height, in the process of upward lifting of the feeding hopper, the pulley fulcrum device is easy to extrude with a fixed steel frame, so that the pulley fulcrum device is damaged, the service life of the pulley fulcrum device is shortened, and in the process of using the feeding hopper, because concrete is contained in the feeding hopper, the weight of the concrete is larger, the feeding hopper is easy to fall off, so that great threat is generated to the life safety of workers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel feeding funnel pulley fulcrum device of concrete mixer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel feeding hopper pulley fulcrum device of a concrete mixer comprises a supporting steel frame and a feeding hopper, wherein a sliding groove is formed in the supporting steel frame, a guide post is fixedly connected in the sliding groove, a first fixed post is fixedly connected to each of two sides of the feeding hopper, a moving wheel is movably connected to one end of the first fixed post, the outer side of the moving wheel is movably connected with the guide post, a driving motor is fixedly connected to one end of the top of the supporting steel frame, a fixed block is fixedly connected to the other end of the top of the supporting steel frame, a moving wheel is fixedly connected to the output end of the driving motor, a second fixed post is fixedly connected to the rear side of the feeding hopper, the second fixed post is positioned at a position which is more than one third of the height of the feeding hopper, a second fixed post is fixedly connected to one end of the second fixed post, and, the outer surface of the pulley is fixedly connected with a first group of damping layers, the outer surface of the second fixed column is fixedly connected with a fixed cover, the inner part of the fixed cover is fixedly connected with a second damping layer, one side of the fixed cover is provided with an inlet, the other side of the fixed cover is provided with an outlet, the outer surface of the movable wheel is movably connected with a steel rope, and one end of the steel rope penetrates through the fixed cover and is fixedly connected with the bottom of the fixed block.
Preferably, the first damping layer is matched with the second damping layer, and the steel rope enters from the inlet and exits from the outlet.
Preferably, the guide post is matched with a moving wheel, and the moving wheel is positioned inside the sliding groove.
Preferably, the inner diameter value of the fixed cover is equal to the outer diameter value of the second damping layer, and the number of the sliding grooves, the number of the guide columns and the number of the moving wheels are two.
Preferably, the pulley has an outer diameter equal to an inner diameter of the first damping layer, and the middle portion of the steel cord is located between the first damping layer and the second damping layer.
Preferably, the sliding groove is rectangular, and the pulley is movably connected with the second fixing column through a bearing.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this novel feeding hopper pulley fulcrum device of concrete mixer through with second fixed column fixed connection at the position more than the third of feeding hopper height, has reached the reduction and has caused the purpose of fulcrum device damage to prolong the life of fulcrum device, through setting up first damping layer and second damping layer, avoided appearing easily that the feeding hopper drops and pound staff's accident, thereby guaranteed staff's life safety.
(2) This novel feeding funnel pulley fulcrum device of concrete mixer through setting up the guide post, has reached and has carried out the purpose that leads to removing the wheel, has avoided removing the phenomenon that the skew appears in the wheel, through setting up fixed cover, has reached the purpose on protection pulley, first group damping layer and second damping layer.
Drawings
Fig. 1 is a schematic view of a rear view cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the sectional structure of the fixing cover of the present invention;
FIG. 3 is a schematic side view of the fixing cover of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the feeding hopper of the present invention.
In the figure: 1. supporting the steel frame; 2. feeding a hopper; 3. a chute; 4. a guide post; 5. a first fixed column; 6. a moving wheel; 7. a drive motor; 8. a movable wheel; 9. a fixed block; 10. a second fixed column; 11. a pulley; 12. a first set of damping layers; 13. a second damping layer; 14. a fixed cover; 15. an inlet; 16. an outlet; 17. a steel cord.
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: a pulley pivot device of a novel feeding hopper of a concrete mixer comprises a supporting steel frame 1 and the feeding hopper 2, wherein a chute 3 is arranged inside the supporting steel frame 1, the chute 3 is rectangular, a guide post 4 is fixedly connected inside the chute 3, a first fixing post 5 is fixedly connected to each of two sides of the feeding hopper 2, a moving wheel 6 is movably connected to one end of each first fixing post 5, the outer side of each moving wheel 6 is movably connected with the guide post 4, the guide post 4 is matched with the moving wheel 6, the moving wheel 6 is positioned inside the chute 3, the number of the guide post 4 and the number of the moving wheel 6 are respectively two, the purpose of guiding the moving wheel 6 is achieved by arranging the guide posts 4, the phenomenon that the moving wheel 6 is deviated is avoided, one end of the top of the supporting steel frame 1 is fixedly connected with a driving motor 7, and the other end of the top of the supporting, the output end of the driving motor 7 is fixedly connected with a movable wheel 8, the rear side of the feeding hopper 2 is fixedly connected with a second fixed column 10, the second fixed column 10 is positioned at a position above one third of the height of the feeding hopper 2, the purpose of reducing damage to the fulcrum device is achieved by fixedly connecting the second fixed column 10 at a position above one third of the height of the feeding hopper 2, so that the service life of the fulcrum device is prolonged, one end of the second fixed column 10 is fixedly connected with the second fixed column 10, the outer surface of the second fixed column 10 is movably connected with a pulley 11, the pulley 11 is movably connected with the second fixed column 10 through a bearing, the outer surface of the pulley 11 is fixedly connected with a first damping layer 12, the outer diameter value of the pulley 11 is equal to the inner diameter value of the first damping layer 12, the outer surface of the second fixed column 10 is fixedly connected with a fixed cover 14, and the inner part of the, the internal diameter value of fixed cover 14 equals the external diameter value of second damping layer 13, first damping layer 12 and second damping layer 13 looks adaptation, through setting up fixed cover 14, the purpose of protection pulley 11, first damping layer 12 and second damping layer 13 has been reached, import 15 has been seted up to one side of fixed cover 14, export 16 has been seted up to the opposite side of fixed cover 14, steel cable 17 gets into and goes out by export 16 by import 15, the surface swing joint of loose wheel 8 has steel cable 17, the one end of steel cable 17 run through fixed cover 14 and with the bottom fixed connection of fixed block 9, the middle part of steel cable 17 is located between first damping layer 12 and the second damping layer 13, through setting up first damping layer 12 and second damping layer 13, the easy emergence is gone up hopper 2 and has been dropped and pounded staff's accident, thereby staff's life safety has been guaranteed.
The working principle is as follows: when carrying out the material loading operation at last hopper 2, start driving motor 7, it rotates and drives pulley 11 simultaneously to drive the movable wheel 8 and rotate steel cable 17 winding, the length that steel cable 17 and fixed block 9 are connected reduces gradually, thereby it rises gradually to drive feeding hopper 2, when loading attachment breaks down and leads to feeding hopper 2 to drop suddenly, carry out the damping through first damping layer 12 and second damping layer 13 to steel cable 17, make feeding hopper 2 not dropping, thereby staff's life safety has been guaranteed.
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 (6)
1. The utility model provides a novel feeding funnel pulley fulcrum device of concrete mixer, includes support steelframe (1) and feeding funnel (2), its characterized in that: the feeding device is characterized in that a sliding chute (3) is formed in the supporting steel frame (1), a guide post (4) is fixedly connected in the sliding chute (3), first fixing posts (5) are fixedly connected to two sides of the feeding hopper (2), a moving wheel (6) is movably connected to one end of each first fixing post (5), the outer side of each moving wheel (6) is movably connected with the guide post (4), a driving motor (7) is fixedly connected to one end of the top of the supporting steel frame (1), a fixing block (9) is fixedly connected to the other end of the top of the supporting steel frame (1), a moving wheel (8) is fixedly connected to the output end of the driving motor (7), a second fixing post (10) is fixedly connected to the rear side of the feeding hopper (2), the second fixing post (10) is located at a position which is more than one third of the height of the feeding hopper (2), and a second fixing post (10) is fixedly connected to one end, the outer surface swing joint of second fixed column (10) has pulley (11), the outer fixed surface of pulley (11) is connected with first group damping layer (12), the outer fixed surface of second fixed column (10) is connected with fixed cover (14), the inside fixedly connected with second damping layer (13) of fixed cover (14), import (15) have been seted up to one side of fixed cover (14), export (16) have been seted up to the opposite side of fixed cover (14), the outer surface swing joint of activity wheel (8) has steel cable (17), the one end of steel cable (17) run through fixed cover (14) and with the bottom fixed connection of fixed block (9).
2. The novel feeding hopper pulley fulcrum device of concrete mixer of claim 1, wherein: the first group of damping layers (12) is matched with the second damping layer (13), and the steel rope (17) enters from the inlet (15) and exits from the outlet (16).
3. The novel feeding hopper pulley fulcrum device of concrete mixer of claim 1, wherein: the guide post (4) is matched with the moving wheel (6), and the moving wheel (6) is located inside the sliding groove (3).
4. The novel feeding hopper pulley fulcrum device of concrete mixer of claim 1, wherein: the inner diameter value of the fixed cover (14) is equal to the outer diameter value of the second damping layer (13), and the number of the sliding grooves (3), the guide columns (4) and the moving wheels (6) is two.
5. The novel feeding hopper pulley fulcrum device of concrete mixer of claim 1, wherein: the outer diameter value of the pulley (11) is equal to the inner diameter value of the first damping layer (12), and the middle part of the steel rope (17) is positioned between the first damping layer (12) and the second damping layer (13).
6. The novel feeding hopper pulley fulcrum device of concrete mixer of claim 1, wherein: the sliding chute (3) is rectangular, and the pulley (11) is movably connected with the second fixing column (10) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020663059.XU CN212602605U (en) | 2020-04-27 | 2020-04-27 | Novel feeding hopper pulley fulcrum device of concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020663059.XU CN212602605U (en) | 2020-04-27 | 2020-04-27 | Novel feeding hopper pulley fulcrum device of concrete mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212602605U true CN212602605U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020663059.XU Active CN212602605U (en) | 2020-04-27 | 2020-04-27 | Novel feeding hopper pulley fulcrum device of concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212602605U (en) |
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2020
- 2020-04-27 CN CN202020663059.XU patent/CN212602605U/en active Active
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