CN213858951U

CN213858951U - Hydraulic engineering's water conservancy pipeline supports connection structure

Info

Publication number: CN213858951U
Application number: CN202022195043.3U
Authority: CN
Inventors: 李胜; 徐栋; 陆艺文; 钱虔; 毛前; 钱钟海; 金世伟
Original assignee: Zhejiang University of Water Resources and Electric Power
Current assignee: Zhejiang University of Water Resources and Electric Power
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-08-03
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a hydraulic engineering's water conservancy pipeline supports connection structure, including last staple bolt and staple bolt down, go up the staple bolt and pass through bolt fixed connection with lower staple bolt both ends, upward be equipped with the screw thread through-hole on the staple bolt, screw thread through-hole female connection has the lead screw, the arc is connected to the lead screw lower extreme, the staple bolt below is equipped with the regulating box down, the inside bracing piece that is equipped with of regulating box, the bracing piece upper end extends the outer just staple bolt lower extreme middle part under the fixed connection of regulating box, the inclined plane of triangular prism is connected in the cooperation of bracing piece lower extreme. Compared with the prior art, the method has the advantages that: the utility model discloses simple structure, water conservancy pipeline place in the utility model discloses in the time of, horizontal, vertical and the height to water conservancy pipeline all can adjust, and convenient operation is swift, and the availability factor is high, can realize the accurate concatenation between the water conservancy pipeline, and a staple bolt can be applicable to the support of a plurality of different model water conservancy pipelines fixed, is suitable for the periphery extensively.

Description

Hydraulic engineering's water conservancy pipeline supports connection structure

Technical Field

The utility model relates to a water conservancy pipeline supports connection structure technical field, specifically indicates a water conservancy pipeline supports connection structure for hydraulic engineering.

Background

Hydraulic engineering is a great project in China at present, and is used for controlling and allocating surface water and underground water in the nature, so that the project which is built for removing harm and benefiting purposes is the necessary requirement of people at present, the main content of the hydraulic engineering is the building of a water conservancy pipeline, a supporting and connecting structure of the water conservancy pipeline is a necessary tool for building the water pipeline, the water conservancy pipeline supporting and connecting structure in the prior art is mainly a common supporting frame which is formed by splicing and fixing a plurality of rods or plates, the structure is too simple, the use is complicated and tedious, the efficiency is low, the accurate splicing of the water conservancy pipelines cannot be realized, the application range of the supporting frame is small, and the requirement of constructors cannot be met.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome above technical difficulty, provide a simple structure, the water conservancy pipeline place in the utility model discloses in the time of, horizontal, vertical and the height to the water conservancy pipeline all can adjust, and convenient operation is swift, and the availability factor is high, can realize the accurate concatenation between the water conservancy pipeline, a staple bolt can be applicable to a plurality of different model water conservancy pipelines support fixed, is suitable for the wide water conservancy pipeline support connection structure who is used for hydraulic engineering of periphery.

In order to solve the technical problem, the utility model provides a technical scheme does: a water conservancy pipeline supporting and connecting structure for water conservancy engineering comprises an upper hoop and a lower hoop, wherein two ends of the upper hoop and the lower hoop are fixedly connected through bolts, a thread through hole is formed in the upper hoop, a lead screw is connected with the thread through hole in an internal thread manner, the lower end of the lead screw is connected with an arc plate, an adjusting box is arranged below the lower hoop, a supporting rod is arranged inside the adjusting box, the upper end of the supporting rod extends out of the adjusting box and is fixedly connected with the middle part of the lower end of the lower hoop, the lower end of the supporting rod is connected with an inclined plane of a triangular prism in a matched manner, the horizontal right-angle plane of the triangular prism is attached to the inner bottom wall of the adjusting box, the vertical right-angle plane of the triangular prism is fixedly connected with one end of a C-shaped piece, the opening of the C-shaped piece is downward and is connected with a T-shaped rail in a matched manner, the lower end of the T-shaped rail is fixed on the adjusting box, a half thread groove is formed in the middle part of the inner side of the C-shaped piece, and is connected with a threaded rod in an internal thread, the T-shaped rail is characterized in that a semicircular groove for containing a threaded rod is formed in the middle of the upper side of the T-shaped rail, the lower end of the adjusting box is fixedly connected with the base, and universal wheels are arranged on the lower side of the base.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses simple structure is equipped with elevating gear and universal wheel, can carry out horizontal, vertical and height adjustment to the water conservancy pipeline that is fixed, and convenient operation is swift, can realize the accurate concatenation between the water conservancy pipeline, is equipped with novel staple bolt device, has realized that a staple bolt can be applicable to the fixed function of support of a plurality of different model water conservancy pipelines, can satisfy constructor's demand.

As an improvement, the number of the threaded through holes is four, the through hole directions of the threaded through holes point to the upper hoop center and are vertically and symmetrically distributed, and the threaded through holes are matched with the four screw rods, so that the fixing effect is more stable and effective.

As the improvement, the lead screw lower extreme is fixed with the circular slab, inside is equipped with the T shape cavity that holds the circular slab on the arc, thereby the lead screw rotates the ascending displacement of edge lead screw side that drives the arc, realizes different model water conservancy pipelines's fixed, the lead screw upper end is equipped with the handle, conveniently controls the lead screw.

As an improvement, the right end of the threaded rod is fixedly connected with a steering wheel, the steering wheel is connected with the adjusting box through a bearing, and the threaded rod is turned over through the steering wheel to operate.

As an improvement, a limiting ring is sleeved at the middle part of the supporting rod and fixed in the adjusting box through a fixing rod, the limiting ring is used for limiting the displacement of the supporting rod in the horizontal direction, a supporting rod groove is arranged at the joint of the supporting rod and the triangular prism, and a prismatic protrusion matched with the supporting rod groove is arranged on the triangular prism and used for limiting the displacement of the supporting rod in the horizontal direction.

As the improvement, the rubber layers are respectively arranged on the inner side of the lower hoop and the bottom of the arc-shaped plate, so that the fixing is firmer.

As the improvement, the number of universal wheels is four and vertical symmetric distribution, can make things convenient for the horizontal direction to remove the base through the universal wheel.

Drawings

Fig. 1 is the utility model relates to a water conservancy pipeline supports connection structure main view direction's schematic structure for hydraulic engineering.

Fig. 2 is the utility model relates to a water conservancy pipeline supports connection structure and looks sideways at the structural schematic of direction for hydraulic engineering.

Fig. 3 is a schematic structural view of the connection between the screw rod and the arc plate of the hydraulic pipeline supporting and connecting structure for hydraulic engineering.

Fig. 4 is a partial enlarged view of the utility model relates to a hydraulic pipeline supports connection structure bracing piece and triangular prism junction for hydraulic engineering.

As shown in the figure: 1. go up staple bolt, 2, lower staple bolt, 3, screw through-hole, 4, lead screw, 5, arc, 6, regulating box, 7, bracing piece, 8, triangular prism, 9, C shape, 10, T rail, 11, half thread groove, 12, threaded rod, 13, semicircular groove, 14, base, 15, universal wheel, 16, circular slab, 17, T shape cavity, 18, handle, 19, steering wheel, 20, bearing, 21, spacing ring, 22, bracing piece recess, 23, prismatic protrusion, 24, rubber layer.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The present invention will be described in further detail with reference to the accompanying drawings.

A water conservancy pipeline supporting and connecting structure for water conservancy engineering comprises an upper anchor ear 1 and a lower anchor ear 2, wherein two ends of the upper anchor ear 1 and the lower anchor ear 2 are fixedly connected through bolts, the upper anchor ear 1 is provided with threaded through holes 3, the number of the threaded through holes 3 is four, the through hole directions of the threaded through holes 3 point to the circle center of the upper anchor ear 1 and are vertically and symmetrically distributed, the threaded through holes 3 are internally connected with screw rods 4, the lower ends of the screw rods 4 are connected with arc-shaped plates 5, the lower ends of the screw rods 4 are fixedly provided with circular plates 16, T-shaped cavities 17 for accommodating the circular plates 16 are arranged inside the arc-shaped plates 5, the upper ends of the screw rods 4 are provided with handles 18, the inner sides of the lower anchor ear 2 and the bottoms of the arc-shaped plates 5 are respectively provided with rubber layers 24, an adjusting box 6 is arranged below the lower anchor ear 2, a support rod 7 is arranged inside the adjusting box 6, the upper end of the support, the lower end of the supporting rod 7 is connected with an inclined plane of the triangular prism 8 in a matching way, the transverse movement of the C-shaped piece is realized through the inclined plane matching connection to drive the longitudinal movement of the supporting rod, so that the lifting of a water conservancy pipeline is realized, the horizontal right-angle surface of the triangular prism 8 is attached to the inner bottom wall of the adjusting box 6 to bear a part of pressure, so that all components in the adjusting box are stressed more uniformly, the vertical right-angle surface of the triangular prism 8 is fixedly connected with one end of the C-shaped piece 9, the C-shaped piece 9 is provided with a downward opening and is connected with a T-shaped rail 10 in a matching way, the lower end of the T-shaped rail 10 is fixed on the adjusting box 6, the middle part of the inner side of the C-shaped piece 9 is provided with a half thread groove 11, the half thread groove 11 is internally connected with a threaded rod 12, the right end of the threaded rod 12 is fixedly connected with a steering wheel 19, the steering wheel 19 is connected with the adjusting box 6 through a bearing 20, and the middle part of the upper side of the T-shaped rail 10 is provided with a semi-shaped groove 13 for containing the threaded rod 12, semicircular groove is smooth groove, and when the threaded rod rotated, the lateral displacement of drive C shape spare to the displacement of the vertical direction of stuttering the vaulting pole is eaten in the drive, 6 lower extreme fixed connection bases 14 of regulating box, 14 downside of base is equipped with universal wheel 15, the number of universal wheel 15 is four and vertical symmetric distribution.

The utility model discloses a support bar, including bracing piece 7, spacing ring 21 has been cup jointed at the bracing piece 7 middle part, spacing ring 21 is fixed in regulating box 6 through the dead lever in, bracing piece 7 is equipped with bracing piece recess 22 with the 8 junction of triangular prism, be equipped with on the triangular prism 8 with bracing piece recess 22 matched with prismatic protruding 23.

The utility model discloses when concrete implementation, with the utility model placed in appropriate position, treat that water conservancy pipeline is transported by large-scale machine the utility model discloses on, through last staple bolt 1, lower staple bolt 2 and the fixed water conservancy pipeline of lead screw 4, adjust water conservancy pipeline's horizontal and longitudinal position through universal wheel 15, adjust water conservancy pipeline's height through elevating gear, this kind of adjustment precision is than higher, can realize accurate concatenation and the simple operation between the water conservancy pipeline, the adjustment back that finishes, connect fixed water conservancy pipeline, dismantle at last and take away the concatenation of preparing next water conservancy pipeline, the staple bolt that has lead screw 4 can be applicable to the support of multiple model water conservancy pipeline fixed, the work efficiency of water conservancy pipeline construction has been promoted by a wide margin.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a hydraulic engineering's water conservancy pipeline supports connection structure, includes staple bolt (1) and staple bolt (2) down, its characterized in that: the upper hoop (1) and the lower hoop (2) are fixedly connected through bolts, a thread through hole (3) is formed in the upper hoop (1), a lead screw (4) is connected to the thread through hole (3) in an internal thread manner, an arc-shaped plate (5) is connected to the lower end of the lead screw (4), an adjusting box (6) is arranged below the lower hoop (2), a supporting rod (7) is arranged inside the adjusting box (6), the upper end of the supporting rod (7) extends out of the adjusting box (6) and is fixedly connected with the middle part of the lower end of the lower hoop (2), the lower end of the supporting rod (7) is matched and connected with an inclined plane of a triangular prism (8), the horizontal right-angle surface of the triangular prism (8) is attached to the inner bottom wall of the adjusting box (6), the vertical surface of the triangular prism (8) is fixedly connected with one end of a C-shaped piece (9), the opening of the C-shaped piece (9) is downward matched and connected with a T-shaped rail (10), t shape rail (10) lower extreme is fixed on regulating box (6), C shape piece (9) inboard middle part is equipped with half thread groove (11), half thread groove (11) female connection has threaded rod (12), T shape rail (10) upside middle part is equipped with semicircular groove (13) that hold threaded rod (12), regulating box (6) lower extreme fixed connection base (14), base (14) downside is equipped with universal wheel (15).

2. A hydraulic engineering's hydraulic pipeline supports connection structure according to claim 1, characterized in that: the number of the threaded through holes (3) is four, and the through hole directions of the threaded through holes (3) point to the circle center of the upper hoop (1) and are vertically and symmetrically distributed.

3. A hydraulic engineering's hydraulic pipeline supports connection structure according to claim 1, characterized in that: the lower end of the screw rod (4) is fixed with a circular plate (16), a T-shaped cavity (17) for accommodating the circular plate (16) is formed in the arc-shaped plate (5), and a handle (18) is arranged at the upper end of the screw rod (4).

4. A hydraulic engineering's hydraulic pipeline supports connection structure according to claim 1, characterized in that: the right end of the threaded rod (12) is fixedly connected with a rudder disc (19), and the rudder disc (19) is connected with the adjusting box (6) through a bearing (20).

5. A hydraulic engineering's hydraulic pipeline supports connection structure according to claim 1, characterized in that: spacing ring (21) have been cup jointed at bracing piece (7) middle part, spacing ring (21) are fixed in regulating box (6) through the dead lever in, bracing piece (7) are equipped with bracing piece recess (22) with triangular prism (8) junction, be equipped with on triangular prism (8) with bracing piece recess (22) matched with prismatic protruding (23).

6. A hydraulic engineering's hydraulic pipeline supports connection structure according to claim 1, characterized in that: rubber layers (24) are respectively arranged on the inner side of the lower anchor ear (2) and the bottom of the arc-shaped plate (5).

7. A hydraulic engineering's hydraulic pipeline supports connection structure according to claim 1, characterized in that: the number of the universal wheels (15) is four, and the universal wheels are vertically and symmetrically distributed.