CN217077365U - Pre-order crushing unit of stacked screw type sludge dewatering machine - Google Patents

Abstract

The utility model belongs to the technical field of sludge treatment, and a fold spiral shell formula sludge dewaterer's preorder breaker group is disclosed, the loach carrying platform comprises a supporting fram, the top fixed mounting of support frame has fold spiral shell formula sludge dewaterer body and box, the left side fixed mounting of box has the mount, the left side fixed mounting of mount has driving motor, the other end fixedly connected with gear of driving motor output shaft. The utility model discloses a set up fixed block, protective cover, gag lever post and flexible spring, because the cooperation of fixed block and protective cover for the protective cover can be followed the top of fixed block and rotated, thereby can drive the protective cover and seal the top of box, because flexible spring is compression state this moment, consequently can apply an elasticity to the gag lever post, make can be through the cooperation between gag lever post and the protective cover, drive the inside that the gag lever post got into the protective cover, and then can play limiting displacement to the protective cover.

Description

Pre-order crushing unit of stacked screw type sludge dewatering machine

Technical Field

The utility model belongs to the technical field of sludge treatment, in particular to a pre-crusher set of a stacked screw type sludge dewatering machine.

Background

The sludge is a necessary product after sewage treatment in sewage treatment plants and sewage stations, and after entering the environment, the sludge which is not treated well can directly bring secondary pollution to water and atmosphere, and also can form serious threat to ecological environment and human activities.

At present, operating personnel often need carry out the breakage to stone and large granule in the mud when using fold spiral shell formula sludge dewaterer to handle mud, and current breaker unit is at the in-process of in-service use, though can carry out kibbling purpose to the stone, but because it lacks good protective structure to lead to carrying out the in-process that pulverizes at the stone in to mud, there is the rubble to take place to sputter, and then has brought the potential safety hazard for near operating personnel.

Simultaneously, when breaker unit stopped the operation, its inside compression roller often the surface can glue a large amount of mud to moisture in the mud will produce gradually volatilizing when it is placed, will appear the caking after treating the mud drying, will be difficult to clear up the compression roller in the time, and then brought the inconvenience for operating personnel, consequently need improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a fold spiral shell formula sludge dewaterer's preorder breaker group has the advantage that prevents the rubble and sputter and be convenient for to the compression roller clearance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fold spiral shell formula sludge dewaterer's preorder breaker group, includes the support frame, the top fixed mounting of support frame has fold spiral shell formula sludge dewaterer body and box, the left side fixed mounting of box has the mount, the left side fixed mounting of mount has driving motor, the other end fixedly connected with gear of driving motor output shaft, the left side fixedly connected with compression roller of gear, the back fixed mounting of box has the fixed block, the inboard of fixed block articulates there is the protective cover, the inside fixed mounting of box has the dead lever, gag lever post and flexible spring have been cup jointed in proper order to the surface from the top down activity of dead lever.

As the utility model discloses a preferred technical scheme, the right side fixed mounting of compression roller has the disc, the left side fixedly connected with mounting panel of box, the right side fixed mounting of mounting panel has high pressure water pump, the fixed intercommunication in outlet of high pressure water pump has the raceway, the fixed intercommunication in mouth that draws water of raceway has the drinking-water pipe, because the design of drinking-water pipe, operating personnel can insert the water pipe through the external world and be connected with the drinking-water pipe for can draw water through high pressure water pump and flow.

As an optimal technical scheme of the utility model, the quantity of gear is four, four the gear all meshes the connection, the compression roller cup joints with the box activity, because the design of gear, through driving motor's operation, will make the gear take place to rotate to can be through the cooperation between every gear, make can drive the compression roller and rotate along the inboard of box.

As an optimal technical scheme of the utility model, the gag lever post cup joints with the protective cover activity, flexible spring's both ends respectively with gag lever post and box fixed connection, because flexible spring's design for the gag lever post has good elasticity reset performance, and flexible spring is compression state this moment, consequently can apply an elasticity to the gag lever post, thereby can carry on spacingly to the protective cover through the cooperation between gag lever post and the protective cover.

As an optimal technical scheme of the utility model, the surface of disc is equipped with the round hole, the disc cup joints with the box activity, because the design of disc, through a plurality of round holes on disc surface for can clean the surface of compression roller and the inner wall of box through disc blowout rivers.

As a preferred technical scheme of the utility model, the raceway is fixed with the box and is linked together, the raceway cup joints with the disc activity, because the design of raceway for can be to the inside input rivers of disc, simultaneously through the cooperation of raceway and disc, make the disc can rotate along the surface of raceway.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the fixed block, the protective cover, gag lever post and flexible spring, because the cooperation of fixed block and protective cover, make the protective cover rotate along the top of fixed block, thereby can drive the protective cover and seal the top of box, because flexible spring is compression state this moment, consequently can apply an elasticity to the gag lever post, make can pass through the cooperation between gag lever post and the protective cover, drive the inside that the gag lever post got into the protective cover, and then can play limiting displacement to the protective cover, make can prevent that the inside rubble of box from taking place to sputter.

2. The utility model discloses a set up the disc, high pressure water pump, raceway and drinking-water pipe, can insert external rivers through the drinking-water pipe, because high pressure water pump's operation this moment, will extract rivers and carry to the inside of raceway for rivers and pressure boost, the round hole through the disc surface this moment will be with the surface of rivers discharge to the compression roller and the inner wall of box, because driving motor's operation simultaneously, will take place to rotate through gear drive pressure roller and disc, and then can make disc spun rivers more even.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the back of the present invention;

FIG. 3 is a schematic sectional view of the back of the present invention;

fig. 4 is a schematic view of a detachable structure of the protective cover of the present invention;

fig. 5 is a schematic sectional view of the top of the present invention.

In the figure: 1. a support frame; 2. a stacked screw type sludge dewatering machine body; 3. a box body; 4. a fixed mount; 5. a drive motor; 6. a gear; 7. a compression roller; 8. a fixed block; 9. a protective cover; 10. fixing the rod; 11. a limiting rod; 12. a flexible spring; 13. a disc; 14. mounting a plate; 15. a high pressure water pump; 16. a water delivery pipe; 17. a water pumping pipe.

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.

As shown in fig. 1 to 5, the utility model provides a fold spiral shell formula sludge dewaterer's preorder breaker group, including support frame 1, the top fixed mounting of support frame 1 has fold spiral shell formula sludge dewaterer body 2 and box 3, the left side fixed mounting of box 3 has mount 4, the left side fixed mounting of mount 4 has driving motor 5, the other end fixedly connected with gear 6 of driving motor 5 output shaft, the left side fixedly connected with compression roller 7 of gear 6, the back fixed mounting of box 3 has fixed block 8, the inboard of fixed block 8 articulates there is protective cover 9, the inside fixed mounting of box 3 has dead lever 10, gag lever post 11 and flexible spring 12 have been cup jointed in proper order to the surface from the top down activity of dead lever 10.

Wherein, the right side fixed mounting of compression roller 7 has disc 13, the left side fixedly connected with mounting panel 14 of box 3, the right side fixed mounting of mounting panel 14 has high pressure water pump 15, high pressure water pump 15's the fixed intercommunication in outlet has raceway 16, the fixed intercommunication in pumping port of raceway 16 has drinking-water pipe 17, because drinking-water pipe 17's design, operating personnel can be connected with drinking-water pipe 17 through external access water pipe for can extract rivers through high pressure water pump 15.

Wherein, the quantity of gear 6 is four, and four gear 6 all mesh are connected, and compression roller 7 cup joints with the activity of box 3, because gear 6's design, through driving motor 5's operation, will make gear 6 take place to rotate to can be through the cooperation between every gear 6, make can drive compression roller 7 and rotate along the inboard of box 3.

Wherein, gag lever post 11 cup joints with the protective cover 9 activity, and flexible spring 12's both ends respectively with gag lever post 11 and 3 fixed connection of box, because flexible spring 12's design for gag lever post 11 has good elasticity reset performance, and flexible spring 12 is compression state this moment, consequently can apply an elasticity to gag lever post 11, thereby can carry on spacingly to protective cover 9 through the cooperation between gag lever post 11 and the protective cover 9.

Wherein, the surface of disc 13 is equipped with the round hole, and disc 13 cup joints with the activity of box 3, because disc 13's design, through a plurality of round holes on disc 13 surface for can clean the inner wall of the surface of compression roller 7 and box 3 through disc 13 blowout rivers.

Wherein, raceway 16 and box 3 are fixed to be communicated, and raceway 16 cup joints with disc 13 activity, because raceway 16's design for can be to the inside input rivers of disc 13, simultaneously through the cooperation of raceway 16 and disc 13, make disc 13 can rotate along raceway 16's surface.

The utility model discloses a theory of operation and use flow:

firstly, an operator can pull the limiting rod 11 downwards, and meanwhile, due to the matching of the fixed block 8 and the protective cover 9, the operator can drive the protective cover 9 to rotate along the top of the fixed block 8, so that the protective cover 9 can be driven to seal the top of the box body 3, and then the operator can loosen the flexible spring 12, at the moment, because the flexible spring 12 is in a compression state, an elastic force can be applied to the limiting rod 11, so that the limiting rod 11 can be driven to enter the protective cover 9 through the matching between the limiting rod 11 and the protective cover 9, and further, the limiting function can be realized on the protective cover 9, and the sputtering of broken stones in the box body 3 can be prevented;

afterwards, can insert external rivers through drinking-water pipe 17, operating personnel can start high pressure water pump 15 afterwards, this moment because high pressure water pump 15's operation, will extract rivers and carry to the inside of raceway 16 for rivers and pressure boost, the round hole through disc 13 surface will discharge rivers to the surface of compression roller 7 and the inner wall of box 3 this moment, operating personnel can start driving motor 5 afterwards, because driving motor 5's operation, will drive compression roller 7 and disc 13 through gear 6 and take place to rotate, and then can make disc 13 spun rivers more even.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 fold spiral shell formula sludge dewaterer's preorder breaker group, includes support frame (1), its characterized in that: the utility model discloses a sludge dewatering machine, including support frame (1), top fixed mounting have fold spiral shell formula sludge dewatering machine body (2) and box (3), the left side fixed mounting of box (3) has mount (4), the left side fixed mounting of mount (4) has driving motor (5), the other end fixedly connected with gear (6) of driving motor (5) output shaft, the left side fixedly connected with compression roller (7) of gear (6), the back fixed mounting of box (3) has fixed block (8), the inboard of fixed block (8) articulates there is protective cover (9), the inside fixed mounting of box (3) has dead lever (10), gag lever post (11) and flexible spring (12) have been cup jointed in proper order to the activity from the top down to the surface of dead lever (10).

2. The pre-crusher set of the stacked screw type sludge dewatering machine according to claim 1, characterized in that: the right side fixed mounting of compression roller (7) has disc (13), the left side fixedly connected with mounting panel (14) of box (3), the right side fixed mounting of mounting panel (14) has high-pressure water pump (15), the fixed intercommunication in outlet of high-pressure water pump (15) has raceway (16), the fixed intercommunication in mouth that draws water of raceway (16) has drinking-water pipe (17).

3. The pre-crusher set of the stacked screw type sludge dewatering machine according to claim 1, characterized in that: the number of the gears (6) is four, the gears (6) are all meshed and connected, and the compression roller (7) is movably sleeved with the box body (3).

4. The pre-crusher set of the stacked screw type sludge dewatering machine according to claim 1, characterized in that: gag lever post (11) and protective cover (9) activity cup joint, the both ends of flexible spring (12) respectively with gag lever post (11) and box (3) fixed connection.

5. The pre-crusher set of the stacked screw type sludge dewatering machine according to claim 2, characterized in that: the surface of the disc (13) is provided with round holes, and the disc (13) is movably sleeved with the box body (3).

6. The pre-crusher set of the stacked screw type sludge dewatering machine according to claim 2, characterized in that: the water pipe (16) is fixedly communicated with the box body (3), and the water pipe (16) is movably sleeved with the disc (13).

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