CN210636493U

CN210636493U - Hydraulic engineering desilting device

Info

Publication number: CN210636493U
Application number: CN201921469139.5U
Authority: CN
Inventors: 张传新
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-05-29
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a hydraulic engineering sediment removal device, including supporting base, driving motor and concave surface wheel, support the top fixedly connected with driving motor of base, driving motor's inside is provided with through the pivot and rotates the wheel, and the surface of rotating the wheel is connected with the concave surface wheel through drive belt transmission. This hydraulic engineering desilting device, setting through filter screen section of thick bamboo and supply with the screw rod, can carry out the first screening filtration to the silt of pouring into, there is the impurity of volume bigger than normal in having avoided the silt sneak into, supply with the rotatory transport of screw rod, can effectively solve the jam that current caking silt leads to and use the influence, very big improvement the stability usability of the device, violently manage through the blowdown, the setting of sewage calandria and filtration water core, the silt of carrying provides the switching port of external emission to the going up, cooperation sewage calandria, distinguish the emission of silt and sewage, filtration water core can play the effect of filtration purification to it, the effectual complementary that has improved the device.

Description

Hydraulic engineering desilting device

Technical Field

The utility model relates to a hydraulic engineering desilting technical field specifically is a hydraulic engineering desilting device.

Background

Hydraulic engineering is a general term for various engineering constructions constructed for controlling, utilizing and protecting surface and underground water resources and environments, and is an engineering constructed for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting.

Water is the essential valuable resource of human production and life, construct the control of hydraulic engineering to rivers, prevent flood disasters, and carry out the regulation and the distribution of water yield, in order to satisfy people's life and production to the needs of water resource, but hydraulic engineering is after using the certain time, need regularly clear up the silt in the river course, in order to prevent that silt from blockking up the river course, thick subsides silt and blocks up the dredge pump easily, cause the serious loss, and, the desilting device of current use, service function is comparatively single, the practicality is relatively poor, the intensity of labour who leads to the staff is too big, therefore, to above problem, now provide a hydraulic engineering desilting device, in order to solve the above-mentioned problem that provides.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hydraulic engineering sediment removal device has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a hydraulic engineering desilting device, includes the support base, the top fixedly connected with drive machine of support base, drive machine's inside is provided with through the pivot and rotates the wheel, the surface that rotates the wheel is connected with the concave wheel through drive belt transmission, the inside of concave wheel is provided with the feed screw through the roll axis, the surface of feed screw is provided with the conveying pipe body, the one end fixedly connected with screen drum of conveying pipe body, the bottom threaded connection of conveying pipe body has the blowdown to violently manage, the inside fixedly connected with sewage calandria that the blowdown was violently managed, the inside fixedly connected with filter core of sewage calandria.

Optionally, the upper surface of the supporting base is fixedly connected with an erection support, the outer surface of the erection support is fixedly connected with parallel clamping bolts, and the number of the parallel clamping bolts is two.

Optionally, the two sides of the erection support are both fixedly connected with a cushioning support leg through a clamping block, and one end of the cushioning support leg is provided with a bonding pad.

Optionally, one end fixedly connected with protection casing of a filter screen section of thick bamboo, the inside of protection casing is provided with stirring fan blade through the transmission shaft, be provided with the sealing washer between stirring fan blade and the protection casing.

Optionally, one end of the sewage draining pipe is fixedly connected with a switching end pipe, and the outer surface of the switching end pipe is provided with a retention clamp.

Optionally, a supporting ring is arranged between the horizontal sewage drainage pipe and the sewage drainage pipe, and a bolt is arranged inside the supporting ring.

(III) advantageous effects

The utility model provides a hydraulic engineering sediment removal device possesses following beneficial effect:

1. this hydraulic engineering desilting device, through the setting of filter screen section of thick bamboo and supply with the screw rod, carry the body and carry out the during operation in the river course inside stabbing, the filter screen section of thick bamboo can carry out first screening filtration to the silt of pouring into, has avoided having the impurity of volume bigger than normal to sneak into in the silt, and silt after the screening is through the rotatory transport of supplying with the screw rod, effectively solves the jam that current caking silt leads to and uses the influence, very big improvement the device stable usability.

2. This hydraulic engineering desilting device violently manages through the blowdown, the setting of sewage calandria and filtration water core, the blowdown is violently managed the setting and is in the bottom that the conveyer pipe was carried, can provide the switching port of external emission to the silt of supplying with the screw rod upwards transport, cooperation sewage calandria, make silt externally discharge the during operation, can distinguish the emission of silt and sewage, the sewage in the sewage calandria of flowing into, advance the filtration water core, can play the effect of filtration purification to it, the effectual complementary that improves the device.

Drawings

FIG. 1 is a schematic structural view 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 external structure of the conveying pipe body of the present invention;

FIG. 4 is a schematic view of the internal structure of the sewage discharging pipe of the present invention;

fig. 5 is a schematic view of the horizontal sewage drainage pipe of the present invention.

In the figure: 1. a support base; 2. a drive motor; 3. a rotating wheel; 4. a concave wheel; 5. a feed screw; 6. conveying the pipe body; 7. a screen cylinder; 8. a horizontal sewage drainage pipe; 9. a sewage drain pipe; 10. filtering the water core; 11. erecting a support; 12. a parallel clamping bolt; 13. a shock absorption support leg; 14. a protective cover; 15. a stirring fan blade; 16. and (4) switching the end 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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a dredging device for hydraulic engineering comprises a supporting base 1, wherein the upper surface of the supporting base 1 is fixedly connected with an erection support 11, two sides of the erection support 11 are fixedly connected with shock absorption support legs 13 through clamping blocks, one ends of the shock absorption support legs 13 are provided with attaching pads, the outer surface of the erection support 11 is fixedly connected with parallel clamping bolts 12, and the number of the parallel clamping bolts 12 is two;

in order to improve the stable usability of the conveying pipe body 6, through the arrangement of the shock absorption supporting legs 13, when the conveying pipe body 6 is subjected to dredging treatment and use, the shock absorption supporting legs 13 support the bottom of the conveying pipe body 6 and can play a role in buffering and damping the shock absorption of the conveying pipe body, the offset shaking condition of the conveying pipe body 6 in use is effectively reduced, the top of the supporting base 1 is fixedly connected with a transmission motor 2, the inside of the transmission motor 2 is provided with a rotating wheel 3 through a rotating shaft, the outer surface of the rotating wheel 3 is connected with a concave wheel 4 through a transmission belt, the inside of the concave wheel 4 is provided with a supply screw rod 5 through a rolling shaft, the outer surface of the supply screw rod 5 is provided with the conveying pipe body 6, one end of the conveying pipe body 6 is fixedly connected with a filter screen cylinder 7, the filter screen cylinder 7 is made of metal, the surface of the filter screen cylinder 7 is, the inside of the protective cover 14 is provided with stirring fan blades 15 through a transmission shaft, and a sealing ring is arranged between the stirring fan blades 15 and the protective cover 14;

in order to effectively improve the device desilting usability, setting through stirring fan blade 15, can play the broken effect of rotary tillage to river course bottom silt, effectively guarantee the interior normal transportation nature of conveying pipe body 6, the bottom threaded connection of conveying pipe body 6 has the blowdown to violently manage 8, the blowdown is violently managed and is provided with between 8 and the sewage calandria 9 and hold the ring, the inside of holding the ring is provided with the bolt, the inside fixedly connected with sewage calandria 9 that 8 was violently managed in the blowdown, the one end fixedly connected with switching end pipe 16 of sewage calandria 9, the surface of switching end pipe 16 is provided with the maintenance and presss from both sides, the inside fixedly connected with of sewage calandria 9.

As an optimal technical solution of the utility model: a support frame is arranged between the protective cover 14 and the filter screen cylinder 7, so that when the protective cover 14 is used in water, the stable use effect of the protective cover 14 can be effectively ensured.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

To sum up, the hydraulic engineering dredging device is used, when workers carry out dredging work, the conveying pipe body 6 is fixedly supported by erecting the support 11, so that the conveying pipe body 6 can be placed in a river channel along the trend, then the conveying pipe body 6 is used by matching the filter screen cylinder 7 with the supply screw 5, when the conveying pipe body 6 is bound in the river channel to work, the filter screen cylinder 7 can carry out primary screening and filtering on the sludge poured in, impurities with larger volume are prevented from being mixed in the sludge, the supply screw 5 can play a role in stirring and crushing the agglomerated sludge, the normal use of the device is prevented from being influenced due to blockage, when the supply screw 5 rotates circularly, when the conveying pipe body 6 is used for conveying upwards, the transverse sewage discharge pipe 8 and the sewage discharge pipe 9 can be distinguished from the discharge of the sludge and the sewage, and the sewage in the sewage discharge pipe 9 flow, the filter element 10 is filtered, so that the filter element can be filtered and purified, and the effect of purifying and reducing pollution is indirectly and effectively achieved on the river water source.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hydraulic engineering sediment removal device, includes support base (1), its characterized in that: the utility model discloses a sewage treatment device, including support base (1), top fixedly connected with drive motor (2), the inside of drive motor (2) is provided with through the pivot and rotates wheel (3), the surface that rotates wheel (3) is connected with concave wheel (4) through drive belt transmission, the inside of concave wheel (4) is provided with through the roll axis and supplies with screw rod (5), the surface of supplying with screw rod (5) is provided with conveying pipe body (6), the one end fixedly connected with screen drum (7) of conveying pipe body (6), the bottom threaded connection of conveying pipe body (6) has the blowdown to violently manage (8), the inside fixedly connected with sewage calandria (9) of sewage pipe (8), the inside fixedly connected with of sewage calandria (9) filters water core (10).

2. The hydraulic engineering desilting device of claim 1, characterized in that: the upper surface fixedly connected with of supporting base (1) erects support (11), the outer fixed surface who erects support (11) is connected with and positions and presss from both sides bolt (12), the quantity that presss from both sides bolt (12) in parallel is two.

3. The hydraulic engineering dredging device according to claim 2, wherein the two sides of the erection support (11) are both fixedly connected with shock absorption support legs (13) through clamping blocks, and one ends of the shock absorption support legs (13) are provided with attaching pads.

4. The hydraulic engineering desilting device of claim 1, characterized in that: one end fixedly connected with protection casing (14) of filter screen section of thick bamboo (7), the inside of protection casing (14) is provided with stirring fan blade (15) through the transmission shaft, be provided with the sealing washer between stirring fan blade (15) and protection casing (14).

5. The hydraulic engineering desilting device of claim 1, characterized in that: one end of the sewage draining pipe (9) is fixedly connected with a switching end pipe (16), and the outer surface of the switching end pipe (16) is provided with a retention clamp.

6. The hydraulic engineering desilting device of claim 1, characterized in that: and a supporting ring is arranged between the horizontal sewage drainage pipe (8) and the sewage drainage pipe (9), and a bolt is arranged in the supporting ring.