CN214656850U - Landscape gate for urban river - Google Patents

Abstract

The utility model discloses a view gate for urban river course, including the upset gate, the headstock gear room, the bottom plate, the upset gate openly adopts convex steel sheet, side and back adopt the plane steel sheet, inside sets up the steel shotcrete, it is the door leaf structure of big semicircular to form confined cross-section, the axis of rotation with wear the wall axle sleeve and weld respectively on the plane steel sheet of upset gate both sides face, and be located the big semicircular centre of a circle position of gate cross-section, it installs in one side civil engineering structure side wall to wear the wall axle sleeve, the opposite side civil engineering structure side wall is passed to the axis of rotation, with the headstock gear in the headstock gear room in the civil engineering structure side wall outside link to each other, drive the axis of rotation through the headstock gear and realize the rotation of the arbitrary angle of jackshaft drive upset gate, reach the manger plate height of adjustment gate. Creating different landscape water retaining effects. The utility model discloses novel structure, simple, economical and practical are applicable to city view river course retaining engineering.

Description

Landscape gate for urban river

Technical Field

The utility model relates to a metallic structure's gate type, especially a view gate for city river course.

Background

An important factor of the urban river channel to be distinguished from the general river channel is that the landscape effect is an important factor to be considered in the former. Urban riverways often require continuous water levels to create an overflow effect. At present, the water retaining gate used for the urban landscape river channel generally adopts a hydraulic steel dam gate without a bent frame or a hinge dam and other types. The structure is complex and the cost is high, and the defects of complex hydraulic opening and closing equipment, water stopping structures and the like all enable the popularization and the use of two gate types on landscape river channels to have certain limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a view gate for city river course is provided, simple structure, arrange reasonable, flexible operation.

In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a view gate for urban river, including the upset gate, the headstock gear room, the bottom plate, the upset gate openly adopts convex steel sheet, side and back adopt the plane steel sheet, inside sets up the steel shotcrete, it is the door leaf structure of big semicircular to form the confined cross-section, the axis of rotation with wear the wall axle sleeve and weld respectively on the plane steel sheet of upset gate both sides face, and be located the big semicircular centre of a circle position of gate cross-section, it installs in one side civil engineering structure side wall to wear the wall axle sleeve, the axis of rotation passes opposite side civil engineering structure side wall, it links to each other with the headstock gear in the headstock gear room outside the civil engineering structure side wall, drive the rotation axis of rotation realization jackshaft drive upset gate arbitrary angle's rotation through the headstock gear, reach the manger plate height of adjustment gate.

Fixed stagnant water is buried underground on the bottom plate, and fixed stagnant water is buried underground on the bottom plate along upset gate bottom, installs door leaf side stagnant water on the upset gate curb plate, and door leaf side stagnant water sets up along upset gate side edge.

The turnover gate can rotate around the driving shaft in forward and reverse directions at any angle.

The hoist is a fixed winch hoist.

The central angle of the big semicircle is 220-270 degrees.

The utility model has the advantages that: the intermediate shaft is driven by the hoist to drive the turnover gate to rotate at any angle, so that the purpose of adjusting the water retaining height of the gate is achieved, and the water flow effect in different states is created. The gate is novel in structure, simple and reasonable, does not have complicated hydraulic start-stop equipment and the stagnant water is buried underground simply, and relative bottom shaft drive gate atress is better, and is lower to bottom shaft diameter requirement to construction convenience has not only reached the requirement of view gate and economy is suitable for, saves engineering cost, has positive realistic meaning.

Drawings

Figure 1 is the front view of the utility model used for the view gate of city river.

Figure 2 is a side view of the utility model discloses a view gate for city river course.

Figure 3 is the utility model discloses a top view of a view gate for city river course.

Fig. 4 is a typical opening and closing state diagram of the landscape gate for the urban river.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-3, the utility model discloses a landscape gate for urban river, including upset gate 1, headstock gear 10, headstock gear room 9, bottom plate 8, the front of upset gate 1 adopts the circular arc steel sheet, the side and the back adopt the plane steel sheet, the inside sets up the steel brace, forms the closed section to be the door leaf structure of the great semicircle, the axis of rotation 5 and the through-wall axle sleeve 6 weld respectively on the plane steel sheet of the both sides face of upset gate 1, and is positioned at the center of the big semicircle of the section of the gate, a wall bushing 6 is arranged in the side wall 7 of the civil structure at one side, the rotating shaft 5 penetrates through the side wall of the civil structure at the other side and is connected with a hoist 10 in a hoist chamber 9 at the outer side of the side wall of the civil structure, the middle shaft drives the turnover gate 1 to rotate at any angle by driving the rotating shaft 5 through the hoist 10, so that the water retaining height of the gate is adjusted.

Bury fixed stagnant water 3 underground on the bottom plate 8, fixed stagnant water 3 buries underground on bottom plate 8 along 1 bottoms of upset gate, installs door leaf side stagnant water 4 on the 1 curb plate of upset gate, and door leaf side stagnant water 4 sets up along 1 side edge of upset gate.

The turnover gate 1 can rotate around the driving shaft in forward and reverse directions at any angle.

The hoist 10 is a fixed hoist.

The central angle of the big semicircle is 220-270 degrees.

The utility model discloses structural arrangement is reasonable, novel simple, as shown in FIG. 4, realizes opening and close state and different manger plate height through the rotation of the different angles of gate, finally builds good view effect. During specific implementation, the hoist is started to drive the rotating shaft welded on the door leaf structure to rotate at different angles. The utility model discloses structurally avoided complicated hydraulic pressure headstock gear, the axis of rotation atress is more excellent simultaneously, and the maintenance is simple to stagnant water system also greatly simplifies, buries underground simply, through the different angular rotation of gate, can realize different overflow states or reach certain sand washing effect, the view effect is outstanding.

And after the bottom plate, the side wall and the hoist chamber main body are completed, the hoist equipment, the rotating shaft and the middle rotating shaft are used for driving the turnover gate and stopping water to be constructed and installed.

And determining the opening and closing state and the rotation angle of the gate according to the design working condition requirement.

When the hoist equipment is overhauled, the hoist equipment is overhauled by passing through the cover plate on the roof of the hoist chamber and going down through the steel ladder.

The above-mentioned embodiments are only used for illustrating the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention accordingly, the scope of the present invention should not be limited by the embodiment, that is, all equivalent changes or modifications made by the spirit of the present invention should still fall within the scope of the present invention.

Claims (5)

1. A landscape gate for an urban river channel comprises a turnover gate (1), a hoist (10), a hoist chamber (9) and a bottom plate (8), and is characterized in that the front surface of the turnover gate (1) adopts an arc-shaped steel plate, the side surface and the back surface adopt a plane steel plate, steel supports are arranged inside the turnover gate, a closed door leaf structure with a semicircular cross section is formed, a rotating shaft (5) and a wall penetrating shaft sleeve (6) are respectively welded on the plane steel plates on the two side surfaces of the turnover gate (1) and are positioned at the circle center of the semicircular shape of the cross section of the gate, the wall penetrating shaft sleeve (6) is arranged in a side wall (7) of a civil structure on one side, the rotating shaft (5) penetrates through the side wall of the civil structure on the other side and is connected with the hoist (10) in the hoist chamber (9) outside the side wall of the civil structure, and the hoist (10) drives the rotating shaft (5) to realize that the middle shaft drives the turnover gate (1) to rotate at any angle, the water retaining height of the gate can be adjusted.

2. The landscape gate for the urban river according to claim 1, wherein the fixed water stop (3) is embedded in the bottom plate (8), the fixed water stop (3) is embedded in the bottom plate (8) along the bottom of the turnover gate (1), the leaf side water stop (4) is installed on a side plate of the turnover gate (1), and the leaf side water stop (4) is arranged along the side edge of the turnover gate (1).

3. The landscape gate for urban riverways according to claim 1, wherein the tumble gate (1) can rotate around the driving shaft in both forward and reverse directions at any angle.

4. The landscape gate for urban riverways according to claim 1, wherein the hoist (10) is a fixed hoist.

5. The landscape gate for an urban river according to claim 1, wherein the central angle of the large semicircle is between 220 ° and 270 °.

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