CN210887156U

CN210887156U - Water conservancy and hydropower engineering construction hole inner water conservancy diversion drainage structures

Info

Publication number: CN210887156U
Application number: CN201921586867.4U
Authority: CN
Inventors: 王玉竹; 陈飞; 周丽; 杨浩
Original assignee: Hubei Shuizong Water Resources & Hydropower Construction Co ltd
Current assignee: Hubei Shuizong Water Resources & Hydropower Construction Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-06-30
Anticipated expiration: 2029-09-23

Abstract

The utility model discloses a water conservancy and hydropower engineering constructs water conservancy diversion drainage structures in hole, including the construction hole body, the inside construction hole ground that is including of construction hole body, and construction hole ground upper end fixedly connected with construction hole wall, the guiding gutter has been seted up to construction hole ground inside, and the inside mounting groove of having seted up in construction hole ground, the mounting groove is located the guiding gutter upper end, and the inside fixedly connected with of mounting groove is first places the strip, first placing the strip upper end can be dismantled and be connected with the deflector, construction hole ground inside has seted up the guiding gutter, and the inside fixedly connected with second of guiding gutter places the strip, the second is placed a strip upper end and can be dismantled and be connected with the baffle. This water conservancy and hydropower engineering constructs water conservancy diversion drainage structures in hole guarantees holistic water conservancy diversion speed, and has reduced the degree of difficulty of whole clearance, has increased holistic practicality to the guide block through adding the upper end slope in the guiding gutter inside can accelerate the rivers derivation in the construction hole, has increased holistic water conservancy diversion efficiency.

Description

Water conservancy and hydropower engineering construction hole inner water conservancy diversion drainage structures

Technical Field

The utility model relates to a hydraulic and hydroelectric engineering technical field specifically is water conservancy and hydroelectric engineering constructs water conservancy diversion drainage structures in the hole.

Background

Water is the essential element that human beings rely on to survive, and electric power is the main energy of social development, and hydraulic and hydroelectric engineering just is the engineering of adjusting the water and electricity of people's living environment, and hydraulic and hydroelectric engineering often needs to work inside the construction hole, so the inside drainage structures of construction hole must be done, makes things convenient for workman's construction and subsequent use.

But the water conservancy diversion drainage in the current construction hole often can be blockked up by the stone that produces in the construction, leads to whole unable effectual drainage of carrying out to reduced holistic drainage effect, the stone that produces in the construction simultaneously piles up inside being difficult to clear up in the escape canal easily, thereby blocks the escape canal, has reduced whole practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy and hydropower engineering constructs water conservancy diversion drainage structures in the hole to provide the water conservancy diversion drainage in the current construction hole in solving above-mentioned background art, often can be blockked up by the stone that produces in the construction, lead to wholly can't carry out effectual drainage, thereby reduced holistic drainage effect, the stone that produces in the construction simultaneously piles up easily and is difficult to clear up in the inside in escape canal, thereby blocks the escape canal, has reduced the problem of whole practicality.

In order to achieve the above object, the utility model provides a following technical scheme: water conservancy and hydropower engineering construction water conservancy diversion drainage structures in hole, including the construction hole body, construction hole body is inside including construction hole ground, and the construction hole ground upper end fixedly connected with construction hole wall, the guiding gutter has been seted up to construction hole ground inside, and the inside mounting groove of having seted up of construction hole ground, the mounting groove is located the guiding gutter upper end, and the inside fixedly connected with of mounting groove is first places the strip, first placing strip upper end can be dismantled and be connected with the deflector, the guiding gutter has been seted up to construction hole ground inside, and the inside fixedly connected with second of guiding gutter places the strip, the second is placed a strip upper end and can be dismantled and be connected with the baffle.

Preferably, the guiding gutter and the mounting groove have two sets of about the perpendicular central line symmetric distribution in construction hole ground, and the inside first strip of placing of mounting groove is for from the upper left side mounting structure that inclines down to the right, the first strip of placing is the same with the inclination of deflector, and the deflector is inside to be seted up first hole of permeating water.

Preferably, the positioning slot has been seted up to the deflector right-hand member, and the inside location inserted bar that can dismantle of positioning slot is connected with, frame is collected to location inserted bar upper end fixedly connected with, and collects frame bottom plate upper end and deflector upper end and be in on the same water flat line, it can dismantle with the deflector through positioning slot, location inserted bar and is connected to collect the frame, collect frame both ends fixedly connected with mounting panel.

Preferably, the guide blocks are fixedly connected inside the water chute, the guide blocks are symmetrically distributed around the vertical center line of the water chute, and the upper end surface of each guide block is of a structure inclined from top to bottom.

Preferably, the guiding gutter and the baffle are distributed at equal intervals inside the ground of the construction hole, the second water permeating holes are formed inside the baffle, and the second water permeating holes are distributed at equal intervals inside the baffle.

Preferably, four groups of positioning insertion rods are distributed at the lower end of the collecting frame, the positioning insertion rods are distributed corresponding to the positioning slots, and the positioning insertion rods are matched with the positioning slots in shape and size.

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

1. according to the diversion drainage structure in the hydraulic and hydroelectric engineering construction tunnel, the guide plate with the permeable holes is used for guiding stones generated in construction, and the baffle with the permeable holes is arranged at the upper end in the water guide groove, so that the stones are prevented from entering the water guide groove and blocking water flow in the water guide groove under the condition of not influencing overall water guide, and the overall diversion speed is ensured;

2. according to the diversion and drainage structure in the hydraulic and hydroelectric engineering construction hole, the guide plate is obliquely installed, so that stones at the upper end of the guide plate can fall under the guide of the guide plate and are collected in the collection frame, the collection frame can be lifted when the stones are cleaned, and the stones in the collection frame can be poured out, so that the difficulty in overall cleaning is reduced, and the overall practicability is improved;

3. this water conservancy and hydropower engineering water conservancy diversion drainage structures in construction hole is through seting up the guiding gutter of equidistant distribution on construction hole ground to can accelerate the rivers derivation in the construction hole through the guide block that adds the upper end slope in the guiding gutter, increased holistic water conservancy diversion efficiency.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the construction tunnel ground of the utility model;

FIG. 3 is a schematic view of the construction tunnel ground splitting structure of the utility model;

fig. 4 is the schematic view of the installation structure of the collecting frame of the present invention.

In the figure: 1. constructing a hole body; 2. constructing a tunnel ground; 3. constructing a hole wall; 4. a diversion trench; 5. mounting grooves; 6. a first placement bar; 7. a guide plate; 8. a water chute; 9. a second placement bar; 10. a baffle plate; 11. a first water permeable hole; 12. positioning the slot; 13. positioning the inserted rod; 14. a collection frame; 15. mounting a plate; 16. a guide block; 17. and a second water permeable hole.

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. 1-4, the present invention provides a technical solution: water conservancy and hydropower engineering construction water conservancy diversion drainage structures in hole, including

construction hole body

1, 1 inside including construction hole ground 2 of construction hole body, and 2 upper end fixedly connected with construction hole walls 3 on the construction hole ground, the guiding gutter 4 has been seted up to 2 inside on construction hole ground, and 2 inside mounting groove 5 has been seted up on the construction hole ground, mounting groove 5 is located the 4 upper ends of guiding gutter, and 5 inside fixedly connected with of mounting groove are first place strip 6, first 6 upper ends of placing can dismantle and be connected with

deflector

7, 2 inside guiding gutters 8 have been seted up on construction hole ground, and 8 inside fixedly connected with seconds of guiding gutter place strip 9, the second is placed 9 upper ends and can dismantle and be connected with baffle 10.

Further, guiding gutter 4 and mounting groove 5 have two sets ofly about 2 perpendicular central lines symmetric distributions on construction hole ground, and the inside first strip 6 of placing of mounting groove 5 is for from the upper left side mounting structure that inclines down to the right, the first inclination of placing strip 6 and deflector 7 is the same, and deflector 7 is inside to have seted up first hole 11 of permeating water, the deflector 7 through the slope will be under construction the stone direction that produces collect frame 14 inside collect, the convenience is cleared up the stone that produces in the construction.

Further, positioning slot 12 has been seted up to deflector 7 right-hand member, and positioning slot 12 is inside can dismantle to be connected with location inserted bar 13, location inserted bar 13 upper end fixedly connected with collects frame 14, and collect 14 bottom plate upper ends of frame and be in with the water flat line with deflector 7 upper end, collect frame 14 and pass through positioning slot 12, location inserted bar 13 can dismantle with deflector 7 and be connected, collect 14 both ends fixedly connected with mounting panel 15 of frame, collect 14 stones that produce in the construction through using detachable collection frame, thereby whole clear degree of difficulty has been reduced, whole practicality has been increased.

Furthermore, the inside fixedly connected with guide block 16 of guiding gutter 8, and guide block 16 is around 8 perpendicular central lines symmetric distributions of guiding gutter, and guide block 16 up end is the structure that inclines from top to bottom, leads the inside guiding gutter 4 of water guide in the construction tunnel ground 2 through guide block 16, has increased the speed that whole rivers were derived.

Further, guiding gutter 8 and baffle 10 are in the inside equidistant distribution of construction hole ground 2, and baffle 10 is inside to have seted up the second and to have permeated water hole 17 to the second is permeated water hole 17 and is in the inside equidistant distribution of baffle 10, and the second is permeated water hole 17 and can be under the condition that does not influence baffle 10 drainage, stops the stone that the construction produced, has increased wholly to get the practicality.

Furthermore, four groups of positioning insertion rods 13 are distributed at the lower end of the collecting frame 14, the positioning insertion rods 13 are distributed corresponding to the positioning slots 12, the positioning insertion rods 13 are matched with the positioning slots 12 in shape and size, the positioning insertion rods 13 are clamped with the positioning slots 12, the collecting frame 14 can be stably inserted, and the collecting frame 14 is convenient to install and disassemble.

The working principle is as follows: firstly, a positioning insertion rod 13 at the lower end of a collecting frame 14 is inserted into a positioning insertion groove 12 at the upper end of a guide plate 7, so that the collecting frame 14 is fixed at the upper end of the guide plate 7, when water flow is generated in the construction tunnel body 1, the water flow flows into a water guide groove 8 through a second water permeable hole 17 in a baffle plate 10, the baffle plate 10 blocks stones in the construction tunnel body 1, meanwhile, the water flow enters the water guide groove 8 and then flows into a guide groove 4 for discharging after being guided by a guide block 16 with an upper end surface of which is of an inclined structure from top to bottom, the stones fall into the collecting frame 14 under the action of gravity for collection due to the guide plate 7 arranged in a mounting groove 5 at the upper end of the water guide groove 4, the stones in the water flow are blocked by the guide plate 7, and the water flow is prevented from being blocked by the stones falling into the guide groove 4 due to the guide plate 7 being of the inclined mounting structure from top left to, the overall practicability is increased and the stones inside the collecting frame 14 are convenient to be treated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Water conservancy and hydropower engineering constructs water conservancy diversion drainage structures in hole, including the construction hole body, its characterized in that: the inside construction hole ground that is included of construction hole body, and the subaerial upper end fixedly connected with construction hole wall of construction hole, the guiding gutter has been seted up to construction hole ground inside, and the inside mounting groove of having seted up of construction hole ground, the mounting groove is located the guiding gutter upper end, and the inside fixedly connected with of mounting groove is first places the strip, first placing the strip upper end can be dismantled and be connected with the deflector, the guiding gutter has been seted up to construction hole ground inside, and the inside fixedly connected with second of guiding gutter places the strip, the second is placed a strip upper end and can be dismantled and be connected with the baffle.

2. The water conservancy and hydropower engineering construction tunnel inner water conservancy and drainage structure of claim 1, which is characterized in that: the utility model discloses a construction tunnel, including mounting groove, guiding gutter, mounting groove, the first strip of placing of mounting groove inside is for from upper left side down dip mounting structure to the right side, the first strip of placing is the same with the inclination of deflector, and the deflector is inside to be seted up first hole of permeating water.

3. The water conservancy and hydropower engineering construction tunnel inner water conservancy and drainage structure of claim 1, which is characterized in that: the utility model discloses a positioning insertion device, including deflector, guide plate, location inserted bar, collection frame, location inserted bar, location slot, location inserted bar upper end fixedly connected with collection frame, and collect frame bottom plate upper end and deflector upper end and be in on the same water flat line, the collection frame passes through location slot, location inserted bar and can dismantle with the deflector and be connected, collect frame both ends fixedly connected with mounting panel.

4. The water conservancy and hydropower engineering construction tunnel inner water conservancy and drainage structure of claim 1, which is characterized in that: the guide blocks are fixedly connected inside the water guide groove, are symmetrically distributed around the vertical center line of the water guide groove, and the upper end face of each guide block is of a structure inclined from top to bottom.

5. The water conservancy and hydropower engineering construction tunnel inner water conservancy and drainage structure of claim 1, which is characterized in that: the guiding gutter and the baffle are distributed at equal intervals inside the ground of the construction hole, the second water permeating holes are formed inside the baffle, and the second water permeating holes are distributed at equal intervals inside the baffle.

6. The water conservancy and hydropower engineering construction tunnel inner water conservancy and drainage structure of claim 3, which is characterized in that: four groups of positioning insertion rods are distributed at the lower end of the collecting frame, the positioning insertion rods are distributed corresponding to the positioning slots, and the positioning insertion rods are matched with the positioning slots in shape and size.