CN214363331U

CN214363331U - Over-and-under type water sluicegate for hydraulic engineering

Info

Publication number: CN214363331U
Application number: CN202023068595.4U
Authority: CN
Inventors: 王广硕
Original assignee: Anhui Fuyang Water Conservancy Planning And Design Institute Co ltd
Current assignee: Anhui Fuyang Water Conservancy Planning And Design Institute Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-10-08
Anticipated expiration: 2030-12-18

Abstract

The utility model belongs to the technical field of water sluicegate, concretely relates to over-and-under type water sluicegate for hydraulic engineering, including the base, base top fixedly connected with framework, the inboard swing joint of framework has the door body, door body bottom symmetry fixedly connected with one end and the hydraulic support of base fixed connection, framework top fixedly connected with bridge floor, the framework bilateral symmetry has seted up the slotted hole, slotted hole inner ring sliding connection has the bearing, bearing inner ring fixedly connected with shelves pole, one side fixedly connected with spring that the shelves pole kept away from the framework, the spring other end fixedly connected with from the driving wheel, the inboard both sides symmetry fixedly connected with fixed station of base, fixed station top fixedly connected with motor; hydraulic support can drive a body and go up and down, and the shelves pole can cooperate hydraulic support to carry on spacingly to the door body, avoids the landing to take place for the door body, controls discharge better, avoids the potential safety hazard that the gliding of the door body caused.

Description

Over-and-under type water sluicegate for hydraulic engineering

Technical Field

The utility model belongs to the technical field of the water sluicegate, concretely relates to over-and-under type water sluicegate for hydraulic engineering.

Background

Hydraulic engineering is the surface water and the groundwater that are used for controlling and allotment nature, reach the earth's surface water and the groundwater of removing the evil and promoting the interest and the engineering of building, also known as water engineering, water is the essential valuable resource of mankind's production and life, but its state that exists naturally does not accord with mankind's needs completely, only build hydraulic engineering, just can control 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, over-and-under type water sluicegate for hydraulic engineering, mainly realize the height of the regulation door body through adjusting device, thereby reach the change water yield of accuse water purpose.

The prior art has the following problems: the used elevating gear of over-and-under type water sluicegate for current hydraulic engineering mostly is the motor drives the lead screw and rotates to realize the lift of the door body, after the door body reachs the predetermined position in the in-service use, because the door body is overweight, the door body self gravity drives the lead screw and rotates, the condition that there is the door body gliding takes place, current over-and-under type water sluicegate for hydraulic engineering lacks necessary safety device, the door body gliding is unfavorable for the control of water yield, and can cause the potential safety hazard, consequently need an over-and-under type water sluicegate for hydraulic engineering with safety device to solve above problem.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an over-and-under type water sluicegate for hydraulic engineering has accurate control discharge, characteristics that the security is good.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an over-and-under type water sluicegate for hydraulic engineering, includes the base, base top fixedly connected with framework, the inboard swing joint of framework has a body, door body bottom symmetry fixedly connected with one end with base fixed connection's hydraulic support, framework top fixedly connected with bridge floor, the slotted hole has been seted up to framework bilateral symmetry, slotted hole inner ring sliding connection has the bearing, bearing inner ring fixedly connected with shelves pole, the shelves pole is kept away from one side fixedly connected with spring of framework, spring other end fixedly connected with from the driving wheel, the inboard both sides symmetry fixedly connected with fixed station of base, fixed station top fixedly connected with motor, motor output shaft fixedly connected with action wheel.

Preferably, two groups of sliding rails are symmetrically and fixedly connected to two sides of the door body.

Preferably, sliding grooves matched with the sliding rails are symmetrically formed in two sides of the inner side of the frame body.

Preferably, the driving wheel and the driven wheel are chain wheels, the driving wheel and the driven wheel are connected through a chain, and the two driven wheels are connected through a chain.

Preferably, the top end of the door body and the frame body form a water outlet.

Preferably, the stop lever is a cylinder with a trapezoidal cross section.

Preferably, the top end of the door body is fixedly connected with a sealing layer.

Preferably, the bearing outer ring is fixedly connected with a sliding block matched with the slotted hole.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up framework, the door body, slide rail, spout, hydraulic support to make hydraulic support can drive the door body and go up and down, thereby control discharge, through setting up slotted hole, bearing, shelves pole, spring, thereby make after the door body reachs predetermined position, the shelves pole can cooperate hydraulic support to carry on spacingly to the door body, thereby avoid the door body to take place the landing, thereby control discharge better, avoid the potential safety hazard that the gliding of the door body caused simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

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

FIG. 3 is a partial enlarged view of the present invention;

FIG. 4 is a schematic structural view of the middle door body of the present invention;

fig. 5 is a schematic structural diagram of the middle frame body of the present invention.

In the figure: 1. a base; 2. a frame body; 21. a slot; 22. a bearing; 221. a slider; 23. a gear lever; 24. a spring; 25. a driven wheel; 26. a chute; 3. a door body; 31. a slide rail; 32. a sealing layer; 4. a hydraulic support; 5. a bridge deck; 6. a fixed table; 7. a motor; 71. a driving wheel; 8. and (7) a water outlet.

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. 1-5, the present invention provides the following technical solutions: the utility model provides an over-and-under type water sluicegate for hydraulic engineering, which comprises a

base

1, 1 top fixedly connected with framework 2 of base, the inboard swing joint of framework 2 has a

body

3, 3 bottom symmetry fixedly connected with one end of the body and 1 fixed connection's of base

hydraulic support

4, 2 top fixedly connected with bridge floor 5 of framework, slotted hole 21 has been seted up to framework 2 bilateral symmetry, slotted hole 21 inner ring sliding connection has bearing 22, bearing 22 inner ring fixedly connected with shelves pole 23, one side fixedly connected with spring 24 of framework 2 is kept away from to shelves pole 23, spring 24 other end fixedly connected with follows

driving wheel

25, 1 inboard both sides symmetry fixedly connected with fixed station 6 of base, 6 top fixedly connected with motors 7 of fixed station, motor 7 output shaft fixedly connected with action wheel 71.

In the embodiment, the top end of the base 1 is fixedly connected with the frame body 2, the inner side of the frame body 2 is movably connected with the door body 3, the bottom end of the door body 3 is symmetrically and fixedly connected with the hydraulic support 4, one end of the hydraulic support 4 is fixedly connected with the base 1, the top end of the frame body 2 is fixedly connected with the bridge floor 5, the two sides of the frame body 2 are symmetrically provided with the slotted holes 21, the inner ring of the slotted hole 21 is slidably connected with the bearing 22, the inner ring of the bearing 22 is fixedly connected with the baffle rod 23, one side of the baffle rod 23 away from the frame body 2 is fixedly connected with the spring 24, the other end of the spring 24 is fixedly connected with the driven wheel 25, the two sides of the inner side of the base 1 are symmetrically and fixedly connected with the fixed table 6, the top end of the fixed table 6 is fixedly connected with the motor 7, the output shaft of the motor 7 is fixedly connected with the driving wheel 71, and the hydraulic support 4 can drive the door body 3 to lift through the frame body 2, the slide rail 31, the slide groove 26 and the hydraulic support 4, thereby controlling the water flow, through setting up slotted hole 21, bearing 22, shelves pole 23, spring 24 to make after the door body 3 reachs the predetermined position, shelves pole 23 can cooperate hydraulic support 4 to carry on spacingly to the door body 3, thereby avoid the door body 3 to take place the landing, thereby control water flow better, avoid the potential safety hazard that the gliding of the door body 3 caused simultaneously.

Specifically, two sets of slide rails 31 are symmetrically and fixedly connected to two sides of the door body 3; therefore, the door body 3 can better realize lifting motion, and the effect of controlling water flow is achieved.

Specifically, sliding grooves 26 matched with the sliding rails 31 are symmetrically formed in two sides of the inner side of the frame body 2; therefore, the sliding rail 31 can slide in the sliding groove 26, and the door body 3 can better realize the lifting motion, thereby achieving the effect of controlling the water flow.

Specifically, the driving wheel 71 and the driven wheels 25 are chain wheels, the driving wheel 71 is connected with the driven wheels 25 through a chain, and the two driven wheels 25 are connected through a chain; thereby make motor 7 can drive the action wheel 71 and rotate, thereby drive from the driving wheel 25 and rotate, thereby drive a grade pole 23 and rotate, thereby make a grade pole 23 when needs carry on spacingly to the door body 3, a grade pole 23 rotates trapezoidal cross-section base upwards, carry on spacingly to the door body 3, when the door body 3 descends, a grade pole 23 rotates 180, under the action of gravity of the door body 3, a grade pole 23 retrieves, thereby it is spacing to carry on the door body 3 better, thereby control water flow better.

Specifically, the top end of the door body 3 and the frame body 2 form a water outlet 8; thereby make rivers can flow out from delivery port 8, thereby adjust the size of delivery port 8 and carry out damming better, thereby control discharge.

Specifically, the stop lever 23 is a cylinder with a trapezoidal cross section; thereby make shelves pole 23 when needs carry on spacingly to the door body 3, shelves pole 23 rotates trapezoidal cross-section base upwards, carries on spacingly to the door body 3, and when the door body 3 descends, shelves pole 23 rotates 180, under the action of gravity of the door body 3, shelves pole 23 retrieves to carry on spacingly to the door body 3 better, thereby control water flow better.

Specifically, the method comprises the following steps. The sealing layer 32 is fixedly connected to the top end of the door body 3, so that the overflow of water flow can be reduced when the door body 3 is closed, and the water flow can be better controlled.

Specifically, the outer ring of the bearing 22 is fixedly connected with a sliding block 221 matched with the slotted hole 21; therefore, the bearing 22 can slide in the groove hole 21, the gear rod 23 can be recovered under the action of gravity of the door body 3 and extends out under the action of the spring 24, and therefore the door body 3 is better limited, and water flow is better controlled.

The utility model discloses a theory of operation and use flow: the base 1 is buried underground, the bridge floor 5 is flush with the road surfaces at two sides, a person can directly walk on the bridge floor 5, the hydraulic support 4 is started to drive the door body 3 to lift, the slide rail 31 slides in the slide groove 26, so that the door body 3 only slides in the frame body 2, after the door body 3 reaches a preset position, the blocking rod 23 extends out of the groove hole 21 under the action of the spring 24 to limit the door body 3, when the door body 3 needs to be placed, the motor 7 placed on the fixed table 6 is started, the motor 7 drives the driving wheel 71 to rotate, so as to drive the driven wheel 25 to rotate, so as to drive the spring 24 to rotate, so as to drive the blocking rod 23 to rotate, the bearing 22 synchronously rotates, the blocking rod 23 rotates 180 degrees, the top edge of the trapezoidal section of the blocking rod 23 is upward, under the gravity action of the door body 3, the slide block 221 in the groove hole 21, so as to enable the blocking rod 23 to be recovered, and the door body 3 can descend under the action of the hydraulic support 4, the water flow flows out from the water outlet 8, and the sealing layer 32 can reduce the overflow of the water flow when the door body 3 is closed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a over-and-under type water sluicegate for hydraulic engineering, includes base (1), its characterized in that: the top end of the base (1) is fixedly connected with a frame body (2), the inner side of the frame body (2) is movably connected with a door body (3), the bottom end of the door body (3) is symmetrically and fixedly connected with a hydraulic support (4) with one end fixedly connected with the base (1), the top end of the frame body (2) is fixedly connected with a bridge deck (5), the two sides of the frame body (2) are symmetrically provided with slotted holes (21), the inner ring of each slotted hole (21) is slidably connected with a bearing (22), the inner ring of each bearing (22) is fixedly connected with a gear lever (23), one side of each gear lever (23) far away from the frame body (2) is fixedly connected with a spring (24), the other end of each spring (24) is fixedly connected with a driven wheel (25), the two sides of the inner side of the base (1) are symmetrically and fixedly connected with a fixed table (6), and the top end of the fixed table (6) is fixedly connected with a motor (7), the output shaft of the motor (7) is fixedly connected with a driving wheel (71).

2. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: two sets of slide rails (31) are symmetrically and fixedly connected with two sides of the door body (3).

3. The elevating water sluicegate for hydraulic engineering according to claim 2, wherein: and sliding grooves (26) matched with the sliding rails (31) are symmetrically formed in two sides of the inner side of the frame body (2).

4. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the driving wheel (71) and the driven wheel (25) are chain wheels, the driving wheel (71) is connected with the driven wheel (25) through a chain, and the two driven wheels (25) are connected through the chain.

5. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the top end of the door body (3) and the frame body (2) form a water outlet (8).

6. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the stop lever (23) is a cylinder with a trapezoidal cross section.

7. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the top end of the door body (3) is fixedly connected with a sealing layer (32).

8. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the outer ring of the bearing (22) is fixedly connected with a sliding block (221) matched with the slotted hole (21).