CN115214001B

CN115214001B - A prefabricated mould for hydraulic engineering

Info

Publication number: CN115214001B
Application number: CN202211140647.5A
Authority: CN
Inventors: 戴伟; 朱乔进; 朱金炜
Original assignee: Jingjiang Shengfeng Agricultural Machinery Technology Co ltd
Current assignee: Jingjiang Shengfeng Agricultural Machinery Technology Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-14
Anticipated expiration: 2042-09-20
Also published as: CN115214001A

Abstract

The invention relates to the technical field of hydraulic engineering prefabricated structure manufacturing equipment, in particular to a prefabricated die for hydraulic engineering. According to the prefabricated mold for hydraulic engineering, the specification and the shape of a prefabricated structure which can be produced can be greatly improved through the split type structural design; the modularization regulating plate can increase and decrease the assembly division board according to the angle difference, possesses the control by temperature change function, and the function degree of integrating promotes greatly.

Description

A prefabricated mould for hydraulic engineering

Technical Field

The invention relates to the technical field of hydraulic engineering prefabricated structure manufacturing equipment, in particular to a prefabricated mold for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but the naturally-occurring state of water does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic structures such as dams, dikes, spillways, water gates, water inlets, channels, transition tanks, rafts, fishways and the like.

In order to promote the construction efficiency of the required building of hydraulic engineering, go in a large amount of prefabricated construction is applied to the hydraulic engineering construction, traditional prefabricated construction processing production mainly carries out the processing production through the mould grout, and be applied to the prefabricated mould of hydraulic engineering most fixed structure, can't adjust, the single limitation of prefabricated construction that is suitable for, the loading and unloading operation is also very troublesome, can't directly regulate and control inside temperature simultaneously, spatial layout is unreasonable.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: in order to solve the problem that exists among the above-mentioned background art, provide a modified a prefabricated mould for hydraulic engineering, solve the tradition and be applied to the prefabricated mould major structure of hydraulic engineering and fix, unable regulation, the single limitation of the prefabricated structure that is suitable for, loading and unloading operation is also very troublesome, can't directly regulate and control inside temperature simultaneously, spatial layout is unreasonable problem.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a prefabricated mould for hydraulic engineering, includes first mould body and second mould body, first mould body right-hand member and second mould body left side are assembled fixedly, be fixed with outside locking filling mechanism on the position of assembling of first mould body and second mould body, first mould body and the inside activity of second mould body are equipped with the modularization regulating plate, first mould body and second mould body both sides outer wall on seted up a plurality of circular assembly through-holes, circular assembly through-hole closes on modularization regulating plate open position and has seted up the spacing flaring hole of inboard, circular assembly through-hole and the inside activity of the spacing flaring hole of inboard are equipped with adjustable flexible adjustment mechanism.

The right end of the outer side wall of the first mold body is provided with an outer assembling groove, the left side of the inner side wall of the second mold body is provided with an inner assembling groove, and the first mold body is inserted into the inner assembling groove through the outer assembling groove and is spliced with the second mold body.

The modularization regulating plate comprises a bottom closed plate, a plurality of assembling isolation plates and a top closed plate, a U-shaped structure bottom cooling flow channel is formed in the bottom closed plate, an internal inflow channel and an internal backflow channel are formed in the assembling isolation plates and the top closed plate, and the lower surfaces of the assembling isolation plates and the top closed plate are located at the positions of the internal inflow channel and the lower end opening of the internal backflow channel and are provided with downward convex integrated structure bottom assembling conduits.

The adjustable telescopic adjusting mechanism comprises an external adjusting screw inserted in the circular assembling through hole and an internal thread limiting telescopic pipe inserted in the inner side limiting flared hole.

The assembly isolation plate is inserted into the opening at the upper end of the bottom cooling flow channel through the bottom assembly conduit and is fixedly communicated with the bottom closed plate, lateral limit holes matched with the internal thread limit telescopic pipes are symmetrically formed in the outer lateral surfaces of the bottom closed plate, the assembly isolation plate and the top closed plate, and the internal thread limit telescopic pipes are fixedly assembled by inserting the lateral limit hole internal control first die body, the second die body and the modularization adjusting plate.

The lateral limiting through hole used for installing the lateral locking filling mechanism is formed in the position, corresponding to the outer side assembling groove, of the outer side lateral wall of the first die body and the position, corresponding to the inner side assembling groove, of the inner side lateral wall of the second die body, and the lateral limiting through hole is formed in the lateral limiting through hole, wherein the lateral limiting through hole is formed in the lateral limiting through hole, the lateral locking filling mechanism comprises an inverted T-shaped structure top grouting pipe fixed on the upper surface of the second die body, an inverted F-shaped structure lateral slurry guide pipe movably assembled on two sides of the top grouting pipe and a telescopic locking pipe elastically sleeved on the lateral slurry guide pipe.

The top grouting pipe is characterized in that the top end of the outer side of the top grouting pipe is provided with a first connecting bent pipe in an integrated structure, the top connecting end of the lateral grout guide pipe is provided with a second connecting bent pipe matched with the first connecting bent pipe, and the top grouting pipe is inserted into the second connecting bent pipe through an integrated structure assembling pipe on the side surface of the first connecting bent pipe and is movably communicated with the lateral grout guide pipe.

The lateral side of the second die body is located at the position of an opening outside the lateral limiting through hole and is welded and fixed with a lateral limiting frame, and the lateral side of the telescopic locking pipe is welded and fixed with a lateral limiting plate matched with the lateral limiting frame.

And an external expansion assembly wire pipe communicated with the inside of the lateral slurry guide pipe is fixedly assembled on the outer side surface of the lateral slurry guide pipe.

The outer side of the external expansion assembly wire pipe is in threaded sleeve connection with a gravity extrusion pipe, and a balancing weight with a built-in elastic check sheet is assembled in the gravity extrusion pipe in a sliding mode.

The invention has the beneficial effects that: (1) The prefabricated mold for the hydraulic engineering is composed of a first mold body, a second mold body and a modularized adjusting plate movably assembled in the interior, a split type structural design is adopted, a forming cavity can be separated and adjusted in the interior, discharging is facilitated, the specification and the shape of a prefabricated structure which can be produced can be greatly improved, and the application range is wider; (2) The modularized adjusting plate is designed in a split structure layout, the bottom closed plate, the assembly isolation plate and the top closed plate are mutually assembled and fixed by using the bottom assembly guide pipe, then the internal bottom cooling flow channel, the internal inflow channel and the internal backflow channel are mutually connected in series to form an internal temperature adjusting flow channel, the modularized adjusting plate can increase and decrease the assembly isolation plate according to different angles, so that prefabricated mechanisms with different specifications can be machined, the temperature control function is also realized, and the function integration degree is greatly improved; (3) First mould body and second mould body are assembled the end and are set up outside locking filling mechanism, can assemble fixedly first mould body and second mould body through the upset, can also conveniently follow the outside and carry out the grout operation to its inside, adopt airtight mode to grout and can effectively reduce the influence of external environment to prefabricated construction.

Drawings

The invention is further illustrated by the following examples in conjunction with the drawings.

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic illustration of the disassembly of the modular regulator plate of the present invention.

Fig. 3 is a partial top view of an outside lock-and-fill mechanism of the present invention.

Fig. 4 is a partially enlarged view of a position a in fig. 1.

Fig. 5 is a partial sectional view of the mounting end of the adjustable reach adjustment mechanism of the present invention.

FIG. 6 is a schematic view of the construction of the gravity extruded tube fitting end of the present invention.

In the figure: 1. the mold comprises a first mold body, a second mold body, a 3 outer locking filling mechanism, a 4 modularized adjusting plate, a 5 circular assembling through hole, a 6 inner limiting flared hole, a 7 adjustable telescopic adjusting mechanism, a 8 outer assembling groove, a 9 inner assembling groove, a 10 bottom closing plate, a 11 assembling isolation plate, a 12 top closing plate, a 13 bottom cooling runner, a 14 inner inflow channel, a 15 inner backflow channel, a 16 bottom assembling guide pipe, a 17 outer adjusting screw rod, a 18 inner thread limiting hole, a 19 lateral limiting hole, a 20 lateral limiting through hole, a 21 top grouting pipe, a 22 lateral grouting pipe, a 23 telescopic locking pipe, a 24 first telescopic pipe, a 25 second telescopic pipe, a 26 lateral limiting frame, a 27 lateral limiting plate, a 28 external expanding assembling wire pipe, a 29 gravity extruding pipe and a 30 balancing weight.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams each illustrating the basic structure of the present invention only in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 show a prefabricated mold for hydraulic engineering, including first mold body 1 and second mold body 2, first mold body 1 right-hand member and second mold body 2 left side are assembled fixedly, be fixed with outside locking filling mechanism 3 on the position of assembling of first mold body 1 and second mold body 2, first mold body 1 and second mold body 2 inside activity are equipped with modularization regulating plate 4, set up a plurality of circular assembly through-holes 5 on the outer wall of first mold body 1 and second mold body 2 both sides, circular assembly through-hole 5 is close to modularization regulating plate 4 open position and has been seted up inboard spacing flaring hole 6, circular assembly through-hole 5 and inboard spacing flaring hole 6 inside activity are equipped with adjustable flexible adjustment mechanism 7, the quantity and the position of circular assembly through-hole 5 can be seted up according to the mounting position that actually required, punch through the hole opener among the prior art, then utilize adjustable flexible adjustment mechanism 7 can carry out closed sealing to the inboard spacing flaring hole 6 of non-assembly position, only need to shrink adjustable flexible adjustment mechanism 7 with inboard spacing flaring hole can open.

For the cooperation assembly, outside concatenation groove 8 has been seted up to 1 lateral wall right-hand member of first mould body, and inboard concatenation groove 9 has been seted up on 2 inside wall left sides of second mould body, and first mould body 1 inserts inboard concatenation inslot 9 insidely through outside concatenation groove 8 and splices mutually with second mould body 2.

In order to process prefabricated structures with different slopes, the modularized adjusting plate 4 comprises a bottom closed

plate

10, 2 assembling partition plates 11 and a top closed plate 12, a U-shaped structure bottom cooling flow channel 13 is formed inside the bottom closed plate 10, internal inflow channels 14 and internal backflow channels 15 are formed inside the assembling partition plates 11 and the top closed plate 12, and downward convex integrated structure bottom assembling guide pipes 16 are arranged at the lower end openings of the internal inflow channels 14 and the internal backflow channels 15 on the lower surfaces of the assembling partition plates 11 and the top closed plate 12.

In order to match with the thread telescopic adjustment, the adjustable telescopic adjustment mechanism 7 comprises an external adjustment screw 17 inserted in the circular assembly through hole 5 and an internal thread limit telescopic tube 18 inserted in the internal limit flared hole 6.

An external limiting frame for limiting the internal thread limiting telescopic pipe 18 is fixedly welded at an opening position on the outer side of the circular assembling through hole 5, then an internal hexagonal control groove is formed in the outer side surface of the internal thread limiting telescopic pipe 18, and rotation control is carried out by an external hexagonal wrench externally.

In order to fix and lock the position of the modular adjusting plate 4, the assembly isolation plate 11 is inserted into the opening at the upper end of the bottom cooling flow channel 13 through the bottom assembly guide pipe 16 and is fixedly communicated with the bottom closed plate 10, lateral limiting holes 19 matched with the internal thread limiting telescopic pipes 18 are symmetrically formed in the outer side surfaces of the bottom closed plate 10, the assembly isolation plate 11 and the top closed plate 12, the lateral limiting holes 19 in the two sides of the bottom closed plate 10 are through holes, the lateral limiting holes in the two sides of the assembly isolation plate 11 and the top closed plate 12 are blind holes, and the internal thread limiting telescopic pipes 18 are fixedly assembled by inserting the lateral limiting holes 19 to control the first mold body 1, the second mold body 2 and the modular adjusting plate 4.

The lateral limiting holes 19 on the two sides of the bottom closing plate 10 can be inserted through an outer water inlet pipe and an outer water return pipe to limit the temperature, and meanwhile, the temperature of the modular adjusting plate 4 can be conveniently controlled by leading in temperature control liquid.

For the cooperation top grout, the lateral limiting through hole 20 that is used for installing outside locking filling mechanism 3 is offered to 1 lateral wall of first mould corresponding outside concatenation groove 8 and the corresponding inboard concatenation groove 9 position of 2 inside walls of second mould body, outside locking filling mechanism 3 is including fixing the type of falling T structure top grout pipe 21 at 2 upper surfaces of second mould body, movable assembly cup joints the flexible locking pipe 23 in the side to grout pipe 22 outside at the type of falling F structure side direction grout pipe 22 and elasticity of top grout pipe 21 both sides. The telescopic locking tube 23 is elastically connected by an extrusion spring sleeved on the transverse section of the lateral pulp guiding tube 22.

In order to match with the movable overturn and simultaneously keep the internal communication, the top end of the outer side of the top grouting pipe 21 is provided with a first connecting bent pipe 24 in an integrated structure, the top connecting end of the lateral grout guiding pipe 22 is provided with a second connecting bent pipe 25 matched with the first connecting bent pipe 24, and the top grouting pipe 21 is inserted into the second connecting bent pipe 25 through an integrated structure assembling pipe on the side surface of the first connecting bent pipe 24 to be movably communicated with the lateral grout guiding pipe 22.

Can also conveniently accomodate through rotating, the upset that makes progress is accomodate at 2 upper surfaces of second mould body under inoperative condition, puts with top grout pipe 21 level.

In order to promote the assembly firmness and the stability of flexible locking pipe 23, the lateral surface of second mould body 2 is located the outside open position welded fastening of the spacing through-hole 20 of side direction and has the spacing frame 26 of side direction, and welded fastening has the spacing frame 26 matched with side direction limiting plate 27 with the spacing frame of side direction on the lateral surface of flexible locking pipe 23.

Inside flexible locking pipe 23 inserted side direction limiting through hole 20 earlier, fix the locking between first mould body 1, the second mould body 2, then rotate flexible locking pipe 23, inside side direction limiting plate 27 card income side direction limiting frame 26 to prevent that flexible locking pipe 23 from taking off because the maloperation takes off from side direction limiting through hole 20 is inside.

In order to improve the external expansibility, an external expansion assembling wire tube 28 communicated with the inside of the lateral pulp guide tube 22 is fixedly assembled on the outer side surface of the lateral pulp guide tube 22.

As shown in fig. 6, in order to automatically extrude the internal slurry after grouting and effectively reduce the internal pores of the prefabricated mechanism, the outer side of the external expansion assembly wire tube 28 is in threaded sleeve connection with a gravity extrusion tube 29, and a balancing weight 30 with a built-in elastic check sheet is slidably assembled inside the gravity extrusion tube 29.

A through hole is formed in the counterweight block 30, and then the upper end of the through hole is hinged with a turnover check plate, so that the through hole is closed by using the gravity of the through hole.

The prefabricated mold for the hydraulic engineering is composed of a first mold body 1, a second mold body 2 and a modularized adjusting plate 4 movably assembled in the interior, a split type structural design is adopted, a forming cavity can be separated and adjusted in the interior, discharging is facilitated, the specification and the shape of a prefabricated structure which can be produced can be greatly improved, and the application range is wider; the modularized adjusting plate adopts a split type structural layout design, the bottom closed plate 10, the assembly isolation plate 11 and the top closed plate 12 are mutually assembled and fixed by utilizing a bottom assembly guide pipe, then an internal bottom cooling flow channel 13, an internal inflow channel 14 and an internal backflow channel 15 are mutually connected in series to form an internal temperature adjusting flow channel, the modularized adjusting plate 4 can not only increase and decrease the assembly isolation plate 11 according to different angles, so that prefabricated mechanisms with different specifications can be processed, but also has a temperature control function, and the degree of function integration is greatly improved; first mould body 1 and second mould body 2 assemble the end and set up outside locking filling mechanism 3, can assemble fixedly through the upset first mould body 1 and second mould body 2, can also conveniently follow the outside and carry out the grout operation to its inside, adopt airtight mode to grout and can effectively reduce the influence of external environment to prefabricated construction.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a prefabricated mould for hydraulic engineering, includes first mould body (1) and second mould body (2), characterized by: first mould body (1) right-hand member and second mould body (2) left side are assembled fixedly, be fixed with outside locking filling mechanism (3) on the position of assembling of first mould body (1) and second mould body (2), first mould body (1) and second mould body (2) inside activity are equipped with modular adjusting plate (4), first mould body (1) and second mould body (2) both sides outer wall on seted up a plurality of circular assembly through-holes (5), circular assembly through-hole (5) close on modular adjusting plate (4) opening position and seted up inboard spacing flaring hole (6), circular assembly through-hole (5) and inboard spacing flaring hole (6) inside activity are equipped with adjustable flexible adjustment mechanism (7), modular adjusting plate (4) include bottom closure plate (10), a plurality of assembly division board (11) and top closure plate (12), U style of calligraphy structure bottom cooling runner (13) have been seted up to bottom of bottom assembly division board (10) inside assembly division board (11) and top closure plate (12), assembly division board (11) and top closure plate (12) inside closing channel (14) lower surface have all set up the lower surface of the interior backflow channel (15) and backflow channel (15) lower surface of the assembly division board (16) and the lower surface of the interior assembly division board (16) have the lower surface of the interior assembly channel (14) and the lower surface of the assembly of backflow channel (16) and the interior assembly division board (16) and the lower surface of the interior assembly division board (14) The adjustable telescopic adjusting mechanism (7) comprises an external adjusting screw (17) inserted into a circular assembling through hole (5) and an internal thread limiting telescopic pipe (18) inserted into an inner side limiting flared hole (6), the assembling isolation plate (11) is inserted into a bottom cooling runner (13) through a bottom assembling pipe (16) and fixedly communicated with a bottom closed plate (10) at the inside of an upper end opening, the bottom closed plate (10), the assembling isolation plate (11) and a top closed plate (12) are fixedly assembled on the outer side surface of the bottom cooling runner (13) symmetrically, a lateral limiting hole (19) matched with the internal thread limiting telescopic pipe (18) is formed in the assembly isolation plate, the internal thread limiting telescopic pipe (18) internally controls a first mold body (1), a second mold body (2) and a modularized adjusting plate (4) through inserting the lateral limiting hole (19) to be fixedly assembled, an outer side assembling groove (8) is formed at the right end of the outer side wall of the first mold body (1), an inner side assembling groove (9) is formed at the left side of the inner side wall of the second mold body (2), the first mold body (1) corresponds to the outer side assembling groove (8) and the inner side assembling groove (3) corresponding to the inner side assembling groove (3) of the second mold body, and the upper side assembling mechanism is formed at the upper side assembling position of the upper side assembling mechanism (20) and the upper side assembling mechanism is formed at the upper side assembling groove (3) of the side assembling mechanism The utility model discloses a section grout pipe (21), activity assembly cup joint flexible locking pipe (23) in side direction grout pipe (22) outside at the flexible grout pipe (22) of the type of falling F structure side direction grout pipe (22) and elasticity of top grout pipe (21) both sides, fixed being equipped with on side direction grout pipe (22) lateral surface expands assembly silk pipe (28) with the inside outside that is linked together of side direction grout pipe (22), the outside expands assembly silk pipe (28) outside screw and has cup jointed gravity extrusion pipe (29), gravity extrusion pipe (29) inside slip be equipped with balancing weight (30) of built-in elasticity backstop.

2. A prefabricated mould for hydraulic engineering according to claim 1, characterized in that: top grout pipe (21) outside top has first connection return bend (24) of an organic whole structure, side direction grout guide pipe (22) top link has and connects return bend (25) with first connection return bend (24) matched with second, top grout pipe (21) inserts second connection return bend (25) and side direction grout guide pipe (22) activity intercommunication through the integrative structure assembly pipe of first connection return bend (24) side.

3. The prefabricated mold for water conservancy projects as claimed in claim 1, wherein: second mould body (2) lateral surface is located the spacing through-hole of side direction (20) outside open position welded fastening and has the spacing frame of side direction (26), welded fastening has on flexible locking pipe (23) lateral surface with the spacing frame of side direction (26) matched with side direction limiting plate (27).