CN210449413U

CN210449413U - Reducing mechanism is used in hydraulic engineering construction

Info

Publication number: CN210449413U
Application number: CN201921054192.9U
Authority: CN
Inventors: 孙飞; 张玉军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-05-05
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a reducing mechanism is used in hydraulic engineering construction, including rubbing crusher case, the intermediate position fixedly connected with feed cylinder of rubbing crusher case upper surface, the last surface movable mounting of feed cylinder has the cover, the both sides border position difference fixed mounting of rubbing crusher case upper surface has first water pipe and second water pipe, the same connecting water pipe of upper end fixedly connected with of first water pipe and second water pipe, rubbing crusher case's surface fixing has cup jointed the support frame, rubbing crusher case's front side internal surface rotates and is connected with crushing blade disc, the equal fixed mounting of bottom both sides inner wall of rubbing crusher case has smooth material seat. The utility model provides a safety when reducing mechanism can ensure people to operate, needs kibbling rubbish can fall to the rubbing crusher incasement automatically under the effect of gravity, has rubbish dust fall function simultaneously, avoids the dust after smashing scattered and causes the pollution of environment, and is comparatively environmental protection, is fit for extensively promoting and using.

Description

Reducing mechanism is used in hydraulic engineering construction

Technical Field

The utility model relates to a reducing mechanism technical field specifically is a reducing mechanism is used in hydraulic engineering construction.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

At present, in hydraulic engineering work progress, often can produce a large amount of construction building rubbish, this type of building rubbish weight and volume are all irregular, or big or heavy, consequently need carry out shredding with it to people's transportation handles, however, current reducing mechanism still has certain drawback when using, its crushing mechanism directly exposes externally usually, does not have protective structure to the user setting, people's actual operation has certain potential safety hazard, and do not have good dust fall structure setting, cause the rubbish dust of smashing to drift everywhere, cause the pollution of environment, consequently, we have provided a reducing mechanism for the hydraulic engineering construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reducing mechanism is used in hydraulic engineering construction can ensure the safety of people when operating, needs kibbling rubbish can fall to rubbing crusher incasement automatically under the effect of gravity, has rubbish dust fall function simultaneously, avoids the dust after smashing scattered and causes the pollution of environment, and comparatively environmental protection has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a crushing device for hydraulic engineering construction comprises a crusher box, wherein a feeding cylinder is fixedly connected to the middle position of the upper surface of the crusher box, a cylinder cover is movably mounted on the upper surface of the feeding cylinder, a first water pipe and a second water pipe are respectively and fixedly mounted on the edge positions of two sides of the upper surface of the crusher box, the upper ends of the first water pipe and the second water pipe are fixedly connected with the same connecting water pipe, a support frame is fixedly sleeved on the outer surface of the crusher box, a crushing cutter disc is rotatably connected to the inner surface of the front side of the crusher box, sliding material seats are fixedly mounted on the inner walls of two sides of the bottom of the crusher box, a crushing roller is arranged right below the crushing cutter disc and is rotatably connected with the crusher box, a discharging pipe is fixedly connected to the middle position of the lower surface of the crusher box, and safety baffles are movably mounted on the vertical inner walls of, the lower surface of the safety baffle is movably connected with the feeding cylinder through a supporting spring rod, the supporting spring rod comprises a spring, a guide rod and a guide sleeve, and water outlets are formed in the edge positions of two sides of the inner wall of the top of the crusher box.

As a preferred embodiment of the utility model, the vertical inner wall in both sides of rubbing crusher case is close to the fixed tooth, a plurality of smashing of the equal fixedly connected with in horizontal one side position of smashing the blade disc fixed tooth of smashing is vertical evenly distributed.

As an embodiment of the present invention, the one end fixedly connected with arm-tie of cover, the other end swing joint of cover has the hinge, and the cover pass through the hinge with a feeding section of thick bamboo swing joint.

As an embodiment of the present invention, the front outer wall of the crusher case is fixedly mounted with a first motor and a second motor, and the number of the first motor and the second motor is two, and the input ends of the first motor and the second motor are electrically connected to the output end of the external power supply.

As a preferred embodiment of the utility model, the quantity of smashing blade disc and crushing roller is two, smash the blade disc through first drive shaft with first motor rotates to be connected, smash the roller through the second drive shaft with the second motor rotates to be connected.

As an embodiment of the present invention, the lower surface of the supporting frame is fixedly connected with the supporting leg, the first water pipe and the second water pipe are respectively connected with two of the water outlets, two of the water outlets are connected with each other, and the safety baffle is formed into a V-shaped structure.

As a preferred embodiment of the utility model, spring, guide arm and the mutual activity of guide pin bushing cup joint, and the spring is located the surface of guide arm, guide pin bushing, the upper end of guide arm and the top fixed connection of spring, the lower extreme of guide pin bushing and the bottom fixed connection of spring.

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

1. the utility model discloses a reducing mechanism is used in hydraulic engineering construction, through the feeding section of thick bamboo, cover, safety shield, support spring pole, spring, guide arm and the guide pin bushing that sets up, for reducing mechanism has increased protective structure, safety when can ensure people to operate to can be with the automatic whereabouts to the reducing mechanism incasement of needs kibbling rubbish under the effect of gravity, comparatively practical.

2. The utility model discloses a reducing mechanism is used in hydraulic engineering construction, through first water pipe, second water pipe, connection water pipe and the delivery port that sets up, for reducing mechanism has increased the dust fall structure, let reducing mechanism have rubbish dust fall function, avoid the dust after smashing scattered and cause the pollution of environment, comparatively environmental protection.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of the crushing device for hydraulic engineering construction of the utility model;

FIG. 2 is an internal view of a crusher case of the hydraulic construction crusher of the present invention;

fig. 3 is the utility model discloses hydraulic engineering is reducing mechanism's for construction structural sketch of supporting spring pole.

In the figure: 1. a crushing case; 2. a feeding cylinder; 3. a cylinder cover; 4. a first water pipe; 5. a second water pipe; 6. connecting a water pipe; 7. a support frame; 8. a first drive shaft; 9. a crushing cutter head; 10. a material sliding seat; 11. a second drive shaft; 12. a crushing roller; 13. a discharge pipe; 14. a safety barrier; 15. a support spring rod; 16. a spring; 17. a guide bar; 18. a guide sleeve; 19. fixing the crushing teeth; 20. pulling a plate; 21. a hinge; 22. a water outlet; 23. a first motor; 24. a second motor; 25. and (5) supporting legs.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a crushing device for hydraulic engineering construction comprises a crusher case 1, a feeding cylinder 2 is fixedly connected to the middle position of the upper surface of the crusher case 1, a cylinder cover 3 is movably mounted on the upper surface of the feeding cylinder 2, a first water pipe 4 and a second water pipe 5 are respectively and fixedly mounted at the edge positions of two sides of the upper surface of the crusher case 1, the upper ends of the first water pipe 4 and the second water pipe 5 are fixedly connected with a same connecting water pipe 6, a support frame 7 is fixedly sleeved on the outer surface of the crusher case 1, a crushing cutter disc 9 is rotatably connected to the inner surface of the front side of the crusher case 1, sliding material seats 10 are fixedly mounted on the inner walls of two sides of the bottom of the crusher case 1, crushing rollers 12 are arranged right below the crushing cutter disc 9, the crushing rollers 12 are rotatably connected with the crusher case 1, a discharging pipe 13 is fixedly connected to the middle position of the lower surface of the crusher case 1, and safety baffles 14, the lower surface of the safety baffle 14 is movably connected with the feeding cylinder 2 through a supporting spring rod 15, the supporting spring rod 15 comprises a spring 16, a guide rod 17 and a guide sleeve 18, and water outlets 22 are formed in the edge positions of two sides of the inner wall of the top of the pulverizer case 1.

Wherein, the vertical inner wall in both sides of rubbing crusher case 1 is close to the equal fixedly connected with fixed crushing tooth 19 of a plurality of in one side position of the level of smashing blade disc 9, and the fixed crushing tooth 19 of a plurality of is vertical evenly distributed.

Wherein, the one end fixedly connected with arm-tie 20 of cover 3, the other end swing joint of cover 3 has hinge 21, and cover 3 passes through hinge 21 and feed cylinder 2 swing joint.

Wherein, the front side outer wall fixed mounting of crushing machine case 1 has first motor 23 and second motor 24, and the quantity of first motor 23 and second motor 24 is two, and the input of first motor 23 and second motor 24 all with external power supply output electric connection.

The number of the crushing cutter discs 9 and the number of the crushing rollers 12 are two, the crushing cutter discs 9 are rotationally connected with a first motor 23 through a first driving shaft 8, and the crushing rollers 12 are rotationally connected with a second motor 24 through a second driving shaft 11.

Wherein, the lower surface of support frame 7 is fixedly connected with supporting leg 25, and first water pipe 4 and second water pipe 5 are linked together with two delivery ports 22 respectively, and two safety shield 14 constitute V font structure.

The spring 16, the guide rod 17 and the guide sleeve 18 are movably sleeved with each other, the spring 16 is located on the outer surfaces of the guide rod 17 and the guide sleeve 18, the upper end of the guide rod 17 is fixedly connected with the top of the spring 16, and the lower end of the guide sleeve 18 is fixedly connected with the bottom of the spring 16.

When the smashing device for hydraulic engineering construction is used, the pulling plate 20 is pulled, the barrel cover 3 can be opened under the action of the hinge 21, construction waste needing smashing treatment is placed on the safety baffle 14, the construction waste can press down the safety baffle 14 under the action of self weight of the construction waste, so that the construction waste automatically falls into the smashing machine case 1, then the safety baffle 14 can rebound and reset under the action of the supporting spring rod 15, the situation that a user carelessly stretches the construction waste into the smashing machine case 1 to cause accidental injury of a machine to the user is avoided, the opened first motor 23 and the second motor 24 can drive the first driving shaft 8 and the second driving shaft 11 to respectively drive the smashing cutter head 9 and the smashing roller 12 to rotate, the rubbish needing smashing is smashed to be smashed through chopping and squeezing roller grinding, the connecting water pipe 6 is communicated with a water source, under the conveying of the first water pipe 4 and the second water pipe 5, can carry out the dust fall with the dust rubbish after smashing when smashing to the grinder incasement 1 in, avoid smashing and fall everywhere and the environmental pollution who causes, comparatively environmental protection, the utility model provides a safety when reducing mechanism can ensure people to operate, need kibbling rubbish can fall to the grinder incasement 1 automatically under the effect of gravity, have rubbish dust fall function simultaneously, avoid the dust after smashing scattered and cause the pollution of environment, comparatively environmental protection is fit for extensively promoting and using.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a reducing mechanism is used in hydraulic engineering construction, includes rubbing crusher case (1), its characterized in that: the crusher comprises a crusher case (1), a feeding cylinder (2) is fixedly connected to the middle position of the upper surface of the crusher case (1), a cylinder cover (3) is movably mounted on the upper surface of the feeding cylinder (2), a first water pipe (4) and a second water pipe (5) are respectively and fixedly mounted at the edge positions of two sides of the upper surface of the crusher case (1), the upper ends of the first water pipe (4) and the second water pipe (5) are fixedly connected with a same connecting water pipe (6), a support frame (7) is sleeved on the outer surface of the crusher case (1), a crushing cutter disc (9) is rotatably connected to the inner surface of the front side of the crusher case (1), sliding material seats (10) are fixedly mounted on the inner walls of two sides of the bottom of the crusher case (1), crushing rollers (12) are arranged under the crushing cutter disc (9), the crushing rollers (12) are rotatably connected with the crusher case (1), a discharging pipe (13) is fixedly connected to the middle position of, and the vertical inner walls of the two sides of the feeding cylinder (2) are movably provided with safety baffles (14), the lower surfaces of the safety baffles (14) are movably connected with the feeding cylinder (2) through supporting spring rods (15), each supporting spring rod (15) comprises a spring (16), a guide rod (17) and a guide sleeve (18), and water outlets (22) are formed in the edge positions of the two sides of the inner wall of the top of the crushing case (1).

2. The smashing device for hydraulic engineering construction according to claim 1, wherein: the crushing machine is characterized in that a plurality of fixed crushing teeth (19) are fixedly connected to one side of the position, close to the horizontal position of the crushing cutter head (9), of the vertical inner walls of the two sides of the crushing machine box (1), and the fixed crushing teeth (19) are vertically and evenly distributed.

3. The smashing device for hydraulic engineering construction according to claim 1, wherein: one end of the cylinder cover (3) is fixedly connected with a pulling plate (20), the other end of the cylinder cover (3) is movably connected with a hinge (21), and the cylinder cover (3) is movably connected with the feeding cylinder (2) through the hinge (21).

4. The smashing device for hydraulic engineering construction according to claim 1, wherein: the outer wall fixed mounting of the front side of rubbing crusher case (1) has first motor (23) and second motor (24), and the quantity of first motor (23) and second motor (24) is two, and the input of first motor (23) and second motor (24) all with external power supply output electric connection.

5. The smashing device for hydraulic engineering construction according to claim 4, wherein: the quantity of smashing blade disc (9) and crushing roller (12) is two, smash blade disc (9) through first drive shaft (8) with first motor (23) rotate and are connected, crushing roller (12) through second drive shaft (11) with second motor (24) rotate and are connected.

6. The smashing device for hydraulic engineering construction according to claim 1, wherein: the lower surface fixedly connected with supporting leg (25) of support frame (7), first water pipe (4) and second water pipe (5) are respectively with two delivery port (22) are linked together, two safety shield (14) constitute V font structure.

7. The smashing device for hydraulic engineering construction according to claim 1, wherein: the spring (16), the guide rod (17) and the guide sleeve (18) are movably sleeved with each other, the spring (16) is located on the outer surfaces of the guide rod (17) and the guide sleeve (18), the upper end of the guide rod (17) is fixedly connected with the top of the spring (16), and the lower end of the guide sleeve (18) is fixedly connected with the bottom of the spring (16).