CN219218908U

CN219218908U - Water inlet curved surface combined template for hydraulic building

Info

Publication number: CN219218908U
Application number: CN202320835098.7U
Authority: CN
Inventors: 张梅; 文武; 唐哲; 李颖; 樊超
Original assignee: Hubei Zhonghaitong Water Conservancy And Hydropower Engineering Co ltd
Current assignee: Hubei Zhonghaitong Water Conservancy And Hydropower Engineering Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-06-20
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses a combined template for a water inlet curved surface of a hydraulic building, which belongs to the technical field of water inlets of hydraulic buildings and aims at solving the problems of insufficient use convenience of the combined template and insufficient use stability of the combined template, and the combined template comprises a left template, wherein two limiting plates are fixed in the middle of the left template, a right template is arranged on the outer surface of the two limiting plates, two limiting grooves are formed in the middle of the right template, two fixing frames are fixed in the middle of the right template, limiting frames are connected to the inner walls of the two fixing frames in a sliding manner, through grooves are formed in the near sides of the two limiting frames, a bidirectional threaded rod is connected to the middle of the two limiting frames in a threaded manner, and a turntable is fixed in the middle of the bidirectional threaded rod; according to the utility model, the turntable is rotated by manpower, so that the effect of convenient splicing and assembly is realized, the effect of improving the use convenience of the combined template is achieved, the limiting disc is knocked by manpower to move, the effect of stabilizing the combined template is realized, and the effect of improving the stability of the combined template is achieved.

Description

Water inlet curved surface combined template for hydraulic building

Technical Field

The utility model belongs to the technical field of water inlets of hydraulic buildings, and particularly relates to a curved surface combined template for a water inlet of a hydraulic building.

Background

The diversion tunnel of the hydraulic building is usually circular in section, the gate is required to be designed into a rectangular section, in order to facilitate smooth transition of water flow, a square-round gradual change section is usually arranged between the gate and the tunnel, the square-round gradual change section gradually changes from the rectangular section to the circular section, the surface is usually composed of a plane and a conical surface, the shape is complex, a curved surface combined template is required to support the water inlet, cement is poured, and the water inlet is formed after the cement is hardened.

Although current combination template can carry out daily support operation, but in the in-service use, need use the bolt to fix the combination template, need the staff to twist every bolt, it is more time consuming and laborious for the staff is installed and is not enough convenient when dismantling, and then makes the use convenience of combination template not enough, and just rely on soil to carry out simple fixing to the combination template after the concatenation finishes, combination template produces the position offset easily when carrying out cement pouring, thereby makes the stability in use of combination template not enough.

Therefore, a combined template for a water inlet curved surface of a hydraulic building is needed, and the problems of insufficient use convenience and insufficient use stability of the combined template in the prior art are solved.

Disclosure of Invention

The utility model aims to provide a water inlet curved surface combined template for a hydraulic building, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hydraulic building water inlet curved surface combination template, includes left template, left template middle part is fixed with two limiting plates, two limiting plate surface is provided with right template, two spacing grooves have been seted up at right template middle part, right template middle part is fixed with two mounts, two equal sliding connection of mount inner wall has the spacing, two the logical groove has all been seted up on the spacing looks near side, two spacing middle part threaded connection has two-way threaded rod, two-way threaded rod middle part is fixed with the carousel, left template both sides all are fixed with stable post, every equal sliding connection in stable post middle part has the connecting rod, every the connecting rod upper end all is fixed with the limiting plate, every the limiting plate middle part all is fixed with the stopper, every the draw-in groove has all been seted up to stable post upside, every the connecting rod lower extreme all is fixed with the cone.

In the scheme, the middle part of each limiting plate is provided with a through groove, the outer surface of each limiting frame is contacted with the inner wall of each through groove, each limiting frame penetrates through the lower end of each limiting groove, one end of each limiting plate is fixed at the middle part of one end of the left template, and the outer surface of each limiting plate is contacted with the inner wall of each limiting groove.

It is further worth to say that two limit frame middle part threaded connection is in the surface of two-way threaded rod both sides, two limit frame surface sliding connection is at two mount inner walls, two the logical groove runs through at two limit frame close sides.

It should be further noted that, two the stabilizer column runs through in left template both sides, two the connecting rod runs through in left template both sides, every the cone erects the tangent plane and all is fan-shaped setting, every limiting disc cross section is circular setting.

As a preferred embodiment, the outer surface of each limiting plate is contacted with the inner wall of each clamping groove, and the outer surface of each limiting block is contacted with the inner wall of each clamping groove.

As a preferable implementation mode, a plurality of hand bars are fixed in the middle of the turntable, and each hand bar is in a cylindrical shape.

As a preferred implementation mode, discs are fixed at two ends of the bidirectional threaded rod, each disc is arranged in the middle of each through groove, and the cross section of each disc is circular.

Compared with the prior art, the water inlet curved surface combined template for the hydraulic building provided by the utility model at least comprises the following beneficial effects:

(1) Rotate the carousel through the manpower for carousel, two-way threaded rod, locating rack, mount, limiting plate, run through groove, the operation of mutually supporting of limiting groove realize convenient concatenation equipment's effect, make things convenient for the combination template to assemble and dismantle, for the installation of staff and dismantlement operation provide convenient precondition, and then reach the effect that improves combination template and use the convenience.

(2) The limiting disc is knocked through manpower to move, so that the limiting disc, the stabilizing column, the limiting block, the clamping groove, the connecting rod and the cone are mutually matched to realize the effect of stabilizing the combined template, and the combined template is rocked when pouring cement is effectively avoided, so that the effect of improving the stability of the combined template is achieved.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic view of a limiting plate structure according to the present utility model;

FIG. 3 is a schematic view of the right template structure of the present utility model;

fig. 4 is a schematic view of the left template structure of the present utility model.

In the figure: 1. a left template; 2. a limiting plate; 3. a right template; 4. a limit groove; 5. a fixing frame; 6. a limiting frame; 7. a through groove; 8. a two-way threaded rod; 9. a turntable; 10. a stabilizing column; 11. a connecting rod; 12. a limiting disc; 13. a limiting block; 14. a clamping groove; 15. a cone; 16. a disc; 17. a through groove; 18. a hand lever.

Detailed Description

The utility model is further described below with reference to examples.

Referring to fig. 1-4, the utility model provides a water inlet curved surface combined template for a hydraulic building, which comprises a left template 1, the left template 1 and a right template 3 are spliced to realize the effect of supporting a built water inlet, two limiting plates 2 are fixed in the middle of the left template 1, the limiting plates 2 are mutually matched with the limiting grooves 4, the splicing effect is realized, the right template 3 is arranged on the outer surfaces of the two limiting plates 2, two limiting grooves 4 are formed in the middle of the right template 3, two fixing frames 5 are fixed in the middle of the right template 3, the fixing frames 5 stabilize the effect of the limiting frames 6, the inner walls of the two fixing frames 5 are connected with the limiting frames 6 in a sliding manner, the limiting frames 6 are mutually matched with each other for forming through grooves 17 formed in the middle of the limiting plates 2, the through grooves 7 are formed in the side of the two limiting frames 6, the effect of a place is provided for rotating the two limiting rods 8, a threaded rod 8 is connected with the middle of the two limiting rods 6 in a threaded manner, the two limiting rods 8 are reversely slid, a turntable 9 is fixed in the middle of the two limiting rods 8, two fixing frames 10 are fixedly connected with two fixing frames 1 in the middle of the limiting plates, two fixing frames 11 are fixedly connected with a connecting rods 11 in the middle of each fixing cone, two fixing frames 11 are fixedly connected with two connecting rods 11 in the middle of the connecting rods 11, and each fixing cone 11 is fixedly connected with two connecting rods 11 in the middle of each fixing cone 11, and each fixing cone 11 is fixedly connected with each fixing cone 11.

Further, as shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the middle part of each limiting plate 2 is provided with a through groove 17, the outer surface of each limiting frame 6 is contacted with the inner wall of each through groove 17, each limiting frame 6 penetrates through the lower end of each limiting groove 4, one end of each limiting plate 2 is fixed at the middle part of one end of the left template 1, the outer surface of each limiting plate 2 is contacted with the inner wall of each limiting groove 4, the middle parts of two limiting frames 6 are in threaded connection with the outer surfaces of two sides of the bidirectional threaded rod 8, the outer surfaces of two limiting frames 6 are in sliding connection with the inner walls of two fixing frames 5, and two through grooves 7 penetrate near sides of the two limiting frames 6.

Further, as shown in fig. 1, 2 and 4, it is worth specifically describing that two stabilizing columns 10 penetrate through two sides of the left template 1, two connecting rods 11 penetrate through two sides of the left template 1, vertical sections of each cone 15 are all fan-shaped, cross sections of each limiting disc 12 are all circular, outer surfaces of each limiting disc 12 are in contact with inner walls of each clamping groove 14, and outer surfaces of each limiting block 13 are in contact with inner walls of each clamping groove 14.

The scheme comprises the following working processes: when the curved surface combined template of the water inlet of the hydraulic building is used, the turntable 9 is rotated by manpower, so that the bidirectional threaded rod 8 fixedly connected with the middle part of the turntable 9 rotates, two limiting frames 6 which are in threaded connection with the outer surfaces of two sides of the bidirectional threaded rod 8 perform reverse sliding operation under the stabilization of the inner wall of the fixed frame 5, two limiting plates 2 fixedly connected with the middle part of the left template 1 are placed in two limiting grooves 4 formed in the middle part of the right template 3, when the outer surfaces of the limiting frames 6 are in contact with the inner wall of a through groove 17 formed in the middle part of the limiting plates 2, the left template 1 and the right template 3 are fixed together, when the outer surfaces of the limiting frames 6 are not in contact with the inner wall of the through groove 17 formed in the middle part of the limiting plates 2, the left template 1 and the right template 3 can be disassembled at the moment, the combined template is convenient to assemble and disassemble, the installation and the dismantlement operation of staff provide convenient precondition, and then reach the effect that improves the combination template and use the convenience, strike spacing dish 12 through the manpower afterwards, make with spacing dish 12 middle part fixed connection's connecting rod 11 slide the operation under stabilizing column 10's stability, thereby make and the cone 15 of connecting rod 11 lower extreme fixed connection remove the operation, when spacing dish 12 surface contacts with the draw-in groove 14 inner wall, cone 15 also has pricked in the soil, stabilize whole combination template, when dismantling in needs, through prying spacing dish 12 middle part fixed connection's stopper 13, can pull out connecting rod 11 and cone 15 from the soil, play the effect of stable combination template, when effectively avoiding pouring cement, the combination template produces to rock, and then reach the effect that improves combination template stability.

The working process can be as follows: rotate carousel 9 through the manpower for with carousel 9 middle part fixed connection's two-way threaded rod 8 drive spacing 6 carry out sliding operation, realize convenient concatenation equipment's effect, make things convenient for the combination template to assemble and dismantle, for the installation of staff and dismantlement operation provide convenient precondition, and then reach the effect that improves the combination template and use convenience, strike spacing dish 12 through the manpower afterwards and remove, make with spacing 12 fixed connection's connecting rod 11 drive cone 15 prick in soil, realize stabilizing the effect of combination template, when effectively avoiding pouring cement, the combination template produces to rock, and then reach the effect that improves combination template stability.

Further, as shown in fig. 1, 2 and 3, it is worth specifically explaining that a plurality of hand levers 18 are fixed in the middle of the turntable 9, each hand lever 18 is in a cylindrical shape, the hand levers 18 facilitate the rotating effect of the staff, and provide the convenience precondition for the use of the staff.

Further, as shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the two ends of the bidirectional threaded rod 8 are both fixed with discs 16, each disc 16 is arranged in the middle of each through groove 7, the cross section of each disc 16 is circular, the discs 16 play a role in stabilizing the bidirectional threaded rod 8, and the effect of improving the stability of the template combination is improved.

To sum up: the effect of making things convenient for staff pivoted through the handspike 18 that sets up provides the effect of convenient precondition for staff's use, plays the effect of stabilizing two-way threaded rod 8 through the disc 16 that sets up, improves the effect of template combination stability.

Claims

1. The utility model provides a hydraulic building water inlet curved surface combination template, includes left template (1), its characterized in that, left template (1) middle part is fixed with two limiting plates (2), two limiting plates (2) surface is provided with right template (3), two spacing groove (4) have been seted up at right template (3) middle part, right template (3) middle part is fixed with two mount (5), two equal sliding connection of mount (5) inner wall has spacing (6), two lead to groove (7) have all been seted up to spacing (6) looks near side, two spacing (6) middle part threaded connection has two threaded rod (8), two threaded rod (8) middle part are fixed with carousel (9), left template (1) both sides all are fixed with stable post (10), every stable post (10) middle part all sliding connection has connecting rod (11), every connecting rod (11) upper end all is fixed with spacing dish (12), every spacing dish (12) middle part all is fixed with stopper (13), every clamping rod (10) have all to set up side stable post (14) and have each stable post (14).

2. The hydraulic building water inlet curved surface combination template according to claim 1, wherein: every the limiting plate (2) middle part has all been seted up and has been run through groove (17), every limiting frame (6) surface all with every run through groove (17) inner wall and contact, every limiting frame (6) run through at every limiting groove (4) lower extreme, every limiting plate (2) one end is fixed in left template (1) one end middle part, every limiting plate (2) surface and every limiting groove (4) inner wall contact.

3. The hydraulic building water inlet curved surface combination template according to claim 1, wherein: the middle parts of the limiting frames (6) are in threaded connection with the outer surfaces of two sides of the bidirectional threaded rod (8), the outer surfaces of the limiting frames (6) are in sliding connection with the inner walls of the two fixing frames (5), and the through grooves (7) penetrate through the near sides of the two limiting frames (6).

4. The hydraulic building water inlet curved surface combination template according to claim 1, wherein: two stabilizing columns (10) penetrate through two sides of the left template (1), two connecting rods (11) penetrate through two sides of the left template (1), vertical sections of cones (15) are all fan-shaped, and cross sections of limiting plates (12) are all circular.

5. The hydraulic building water inlet curved surface combination template according to claim 1, wherein: the outer surface of each limiting disc (12) is contacted with the inner wall of each clamping groove (14), and the outer surface of each limiting block (13) is contacted with the inner wall of each clamping groove (14).

6. The hydraulic building water inlet curved surface combination template according to claim 1, wherein: a plurality of hand bars (18) are fixed in the middle of the rotary table (9), and each hand bar (18) is in a cylindrical shape.

7. The hydraulic building water inlet curved surface combination template according to claim 1, wherein: two ends of the bidirectional threaded rod (8) are respectively fixed with a disc (16), each disc (16) is arranged in the middle of each through groove (7), and the cross section of each disc (16) is circular.