CN214143605U

CN214143605U - Prefabricated formula channel structure

Info

Publication number: CN214143605U
Application number: CN202022509762.8U
Authority: CN
Inventors: 陈思文
Original assignee: Anhui Pillar Construction Project Co ltd
Current assignee: Anhui Pillar Construction Project Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-09-07
Anticipated expiration: 2030-11-02

Abstract

The application relates to a prefabricated channel structure, which comprises a plurality of splicing units spliced with each other, wherein each splicing unit comprises a bottom plate and side plates on two sides of the bottom plate, and the end parts of the side plates of adjacent splicing units are connected through a connecting piece; the connecting piece comprises a connecting plate arranged between two adjacent side plates and a positioning block movably arranged in the positioning groove, and the positioning block is connected with a resetting piece; the two ends of the connecting plate are movably arranged in the insertion groove, the bottom of the positioning block extends into the insertion groove, and the top of the connecting plate is provided with a clamping groove matched with the bottom of the positioning block. This application has the construction of the drainage channel of being convenient for, improves the effect of efficiency of construction.

Description

Prefabricated formula channel structure

Technical Field

The application relates to the field of hydraulic engineering facilities, in particular to a prefabricated channel structure.

Background

At present, the drainage channel is important hydraulic facilities among the hydraulic engineering, plays the important role to the drainage prevention waterlogging in farmland, discharges unnecessary rivers through drainage channel structure, also can introduce irrigation etc. through drainage channel structure.

A drain channel of the construction disclosed in patent application CN202730728U comprises a channel body formed of two parts, an upper part made of a water impermeable material and a lower part made of a water permeable material.

In view of the above-mentioned related art, the inventors consider that there are disadvantages in that drainage channels are mostly formed by concrete casting, the construction period is long, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the construction of drainage channel, improve the efficiency of construction, this application provides a prefabricated formula channel structure.

The application provides a prefabricated formula channel structure adopts following technical scheme:

a prefabricated channel structure comprises a plurality of splicing units which are spliced with each other, wherein each splicing unit comprises a bottom plate and side plates on two sides of the bottom plate, and the end parts of the side plates of adjacent splicing units are connected through connecting pieces; the connecting piece comprises a connecting plate arranged between two adjacent side plates and a positioning block movably arranged in the positioning groove, and the positioning block is connected with a resetting piece; the two ends of the connecting plate are movably arranged in the insertion groove, the bottom of the positioning block extends into the insertion groove, and the top of the connecting plate is provided with a clamping groove matched with the bottom of the positioning block.

Through adopting above-mentioned technical scheme, the mutual concatenation of structure that has used the concatenation unit, a concatenation for realizing the drainage canal, when splicing, insert the inserting groove with the one end of connecting plate, the bottom of locating piece and the draw-in groove of connecting plate mutually support under the effect that resets, the fixed of connecting plate one end has been realized, the curb plate with adjacent concatenation unit is close to the connecting plate again, the other end of connecting plate enters into the inserting groove, it is fixed with the other end of connecting plate through the locating piece, the concatenation between the concatenation unit of two places is realized to the structure through the connecting plate, the concatenation unit of prefabricated formula forms the drainage channel through the mode of concatenation, the efficiency of construction is higher.

Preferably, the reset piece comprises a reset spring arranged in the positioning groove, and two ends of the reset spring are respectively connected with the positioning block and the inner wall of the end part of the positioning groove far away from the inserting groove; the bottom of the positioning block is provided with an inclined plane, and the inclined direction of the inclined plane is gradually close to the connecting plate and inclines towards the direction far away from the opening of the inserting groove.

Through adopting above-mentioned technical scheme, the inclined plane structure on the locating piece has been increased as the piece that resets to the structure that has used reset spring, and after the connecting plate entered into the inserting groove, the connecting plate can extrude the inclined plane of locating piece tip for the locating piece removes in to the constant head tank, and the draw-in groove on bottom and the connecting plate of locating piece is mutually supported, has realized the concatenation between connecting plate and the curb plate.

Preferably, a rubber plate is arranged between the end parts of the side plates of the adjacent splicing units, the connecting rod penetrates through the rubber plate and is connected with the rubber plate in a sliding manner, and the end parts of the side plates are tightly abutted against the rubber plate; the end part of the bottom plate is formed with a convex strip, and the end part of the adjacent bottom plate is provided with a groove matched with the convex strip.

By adopting the technical scheme, the structure of the rubber plate is increased, the rubber plate is tightly abutted against the end parts of the side plates at two sides, and the sealing effect on the side surface of the splicing unit is achieved; the structure of the raised line and the groove on the adjacent bottom plate is increased, and the water flow is not easy to flow out from the connection part of the bottom plates when passing through.

Preferably, the top of the side plate is provided with a movable plate, the movable plate is provided with a stud, the stud penetrates through the movable plate and is connected with the movable plate in a sliding mode, the bottom of the stud extends into the positioning groove and is in threaded fit with the positioning block, the top of the stud is provided with a nut, and the nut abuts against the movable plate.

Through adopting above-mentioned technical scheme, used the structural mounting double-screw bolt of fly leaf, double-screw bolt and locating piece cooperation can drive the locating piece through the pulling double-screw bolt and carry out vertical removal for the bottom and the connecting plate separation of locating piece are convenient for realize the dismantlement between the adjacent curb plate of two.

Preferably, the top of the side plate is provided with a notch, the movable plate is slidably mounted in the notch, and the length of the movable plate is greater than the width of the notch.

Through adopting above-mentioned technical scheme, the structure that has used the notch is used for carrying out the installation of fly leaf, and fly leaf length is greater than the width of notch, when dismantling, raises fly leaf and double-screw bolt, carries out the rotation of fly leaf again for fly leaf and notch dislocation, during the fly leaf can't enter into the notch, the top of locating piece lasts and the draw-in groove separation, the dismantlement between the adjacent two curb plates of being convenient for.

Preferably, a supporting component is arranged between two side plates of the same splicing unit, the supporting component comprises a connecting sleeve arranged on the side plates and a movable block arranged on the connecting sleeve, a movable groove is formed in the connecting sleeve, the movable block is slidably arranged in the movable groove and abuts against the side plates, and a driving piece for driving the movable block to be close to or away from each other is arranged between the movable blocks.

Through adopting above-mentioned technical scheme, the structure that has used movable block cooperation adapter sleeve is used for carrying out the support of curb plate, and movable block slidable mounting can drive the movable block through the structure of driving piece and keep away from each other in the activity groove for movable block and curb plate support tightly each other, have realized the supporting effect to the curb plate.

Preferably, the driving part comprises a screw rod connected to one side of the two movable blocks close to each other and a sleeve between the screw rods, a through hole which runs through two ends of the sleeve is formed in the sleeve, two internal threads with opposite directions are arranged on the inner wall of the through hole, and the two internal threads are respectively in threaded fit with the two screw rods.

Through adopting above-mentioned technical scheme, the sheathed tube structure cooperation screw rod has been used for carrying out the drive of screw rod, the structure screw-thread fit of sleeve pipe and screw rod, the structure of movable block is led to the movable groove on the adapter sleeve, make the movable block can only carry out horizontal migration, when the sleeve pipe rotates, can drive the screw rod and be close to each other or keep away from each other, when the screw rod was kept away from each other, can make movable block and curb plate offset tightly, played the supporting effect to the curb plate.

Preferably, the inner walls of the two sides of the movable groove are formed with guide grooves, each guide groove comprises a vertical portion and a transverse portion which are perpendicular to each other, the transverse portions are communicated with the end portions of the vertical portions, guide blocks matched with the guide grooves are arranged on the two sides of the movable block, and the guide blocks are slidably mounted in the guide grooves.

Through adopting above-mentioned technical scheme, increased the guide way structure of activity groove both sides, guide block slidable mounting on the movable block is in the guide way, leads to guide block and movable block through gliding mode for the movable block is difficult for appearing the offset in vertical direction and the horizontal direction.

In summary, the present application includes at least one of the following beneficial technical effects:

the structure that has used the concatenation unit is spliced each other for realize the concatenation of drainage canal, when splicing, insert one end of connecting plate in the inserting groove, the bottom of locating piece and the draw-in groove of connecting plate mutually support under the effect of piece that resets, realized the fixed of connecting plate one end, the curb plate of adjacent concatenation unit is close to the connecting plate again, the other end of connecting plate enters into the inserting groove, the other end of connecting plate is fixed through the locating piece, realize the concatenation between two concatenation units through the structure of connecting plate, prefabricated concatenation unit forms the drainage canal through the mode of concatenation, the efficiency of construction is higher;

an inclined plane is added at the bottom of the positioning block, and a structure of a return spring is used as a return piece, so that the connecting plate and the positioning block can be conveniently matched; the positioning block can be pulled by adding a stud structure, so that the two side plates can be conveniently detached;

the structure of connecting sleeve, movable block, screw rod and sleeve pipe has been increased for carry out the support between the curb plate of two places, can drive two screw rods through sheathed tube rotation and keep away from each other, movable block and curb plate counterbalance tightly, have played better supporting effect.

Drawings

FIG. 1 is a schematic structural diagram of a main body of an embodiment of the application;

FIG. 2 is a schematic diagram of splicing units according to an embodiment of the present application;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is a schematic structural diagram of a support assembly in the example of the application.

Description of reference numerals: 1. a splicing unit; 11. a base plate; 12. a side plate; 13. a rubber plate; 14. inserting grooves; 15. a convex strip; 16. a groove; 2. a connecting plate; 21. a card slot; 3. positioning a groove; 31. positioning blocks; 32. a return spring; 33. a stud; 4. a support assembly; 41. connecting sleeves; 42. a movable block; 43. a movable groove; 44. a screw; 45. a sleeve; 46. a guide block; 47. a guide groove; 5. a notch; 51. a movable plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses prefabricated formula channel structure.

Referring to fig. 1 and 2, prefabricated formula channel structure includes a plurality of concatenation units 1 that splice each other, and concatenation unit 1 includes the curb plate 12 of bottom plate 11 and bottom plate 11 both sides, installs rubber slab 13 between the curb plate 12 tip of adjacent concatenation unit 1, and the both sides of rubber slab 13 all support tightly with the tip of curb plate 12, connect through the connecting piece between the 12 tip of adjacent curb plate. The tip shaping of bottom plate 11 has sand grip 15, and the shaping has on the bottom plate 11 of adjacent concatenation unit 1 with sand grip 15 complex recess 16, and sand grip 15 offsets with the 16 inner walls of recess, and the difficult infiltration that appears of bottom plate 11 junction. The supporting component 4 is installed between the two side plates 12 of the same splicing unit 1, and the splicing unit 1 is supported through the supporting component 4, so that the structure of the splicing unit 1 is more stable.

Referring to fig. 2 and 3, a horizontal insertion groove 14 is formed at the end part of each adjacent side plate 12 close to each other, a vertical positioning groove 3 is formed on the inner wall of the top of the insertion groove 14, the opening of the positioning groove 3 is arranged towards the insertion groove 14, the connecting piece comprises a connecting plate 2 and a positioning block 31, and the bottom of the positioning block 31 extends into the insertion groove 14. The connecting plate 2 penetrates through the rubber plate 13 along the horizontal direction, two ends of the connecting plate are movably installed in the inserting groove 14, a clamping groove 21 matched with the bottom of the positioning block 31 is formed in the top of the connecting plate 2, the positioning of the connecting plate 2 is achieved through the matching of the positioning block 31 and the connecting plate 2, and the connection between two adjacent splicing units 1 is achieved. After splicing, the structure of the rubber plate 13 realizes sealing of two sides of the splicing unit 1, and water leakage is not easy to occur.

Referring to fig. 2 and 3, an inclined slope is formed at the bottom of the positioning block 31, the inclined slope is inclined from top to bottom in a direction away from the opening of the insertion groove 14, and a return spring 32 is connected to the top of the positioning block 31 as a return member. One end of the return spring 32 is connected with the top of the positioning block 31, and the other end is connected with the inner wall of the end part of the positioning groove 3 far away from the insertion groove 14. When the connecting plate 2 enters the inserting groove 14, the connecting plate 2 acts on the inclined plane of the positioning block 31, the bottom of the positioning block 31 is extruded, the positioning block 31 moves towards the positioning groove 3, after the movement is continued, the bottom of the positioning block 31 corresponds to the position of the clamping groove 21 on the connecting plate 2, under the action of gravity of the reset spring 32 and the positioning block 31, the bottom of the positioning block 31 enters the clamping groove 21, the connection between the connecting plate 2 and the side plate 12 is realized, two adjacent side plates 12 are connected together, and the splicing of the splicing unit 1 is completed.

Referring to fig. 2 and 3, in order to facilitate the disassembly, so as to realize the disassembly of the splicing unit 1 and achieve the effect of recycling, a slot 5 is formed at the top of the side plate 12, a movable plate 51 is movably mounted in the slot 5, the movable plate 51 abuts against the inner wall of the slot 5, and the length of the movable plate 51 is greater than the width of the slot 5. The movable plate 51 is provided with a stud 33, the stud 33 is vertically arranged and movably connected with the movable plate 51, the stud 33 vertically and downwardly extends into the positioning groove 3, an external thread is formed at the bottom of the stud 33, the bottom of the stud 33 is in threaded fit with the top of the positioning block 31, the top of the stud 33 is connected with a nut, and the nut abuts against the top of the movable plate 51. The upward sliding stud 33 drives the positioning block 31 to move in the vertical direction, so that the bottom of the positioning block 31 is separated from the connecting plate 2, and the two splicing units 1 can be detached. The depth of the slot 5 is greater than the length of the positioning block 31 extending into the inserting slot 14, because the length of the movable plate 51 is greater, after the movable plate 51 is moved upwards, the movable plate 51 is rotated ninety degrees, the movable plate 51 and the slot 5 are dislocated, and after the movable plate 51 is loosened, the movable plate 51, the stud 33 and the positioning block 31 cannot be reset, so that the bottom of the positioning block 31 is always separated from the connecting plate 2, and the splicing unit 1 can be detached conveniently.

Referring to fig. 4, the supporting assembly 4 between the side plates 12 includes a connecting block 42 formed on the side plates 12 (see fig. 2) and mounted on the connecting sleeve 41, a horizontal moving slot 43 is formed on the top of the connecting sleeve 41, the moving block 42 is slidably mounted in the moving slot 43 and the moving block 42 abuts against the inner side wall of the moving slot 43, and a driving member for driving the moving block 42 to move away from and close to each other is mounted between the two moving blocks 42. Guide blocks 46 are formed on two sides of the movable block 42, guide grooves 47 matched with the guide blocks 46 are formed in the inner walls of two sides of the movable groove 43, and the guide blocks 46 are slidably installed in the guide grooves 47. The guide groove 47 comprises a transverse part and a vertical part, the transverse part and the vertical part are perpendicular to each other, the end parts of the transverse part and the vertical part are communicated, and the guide block 46 is installed in the guide groove 47, so that a good guide effect is achieved. The movable block 42 cannot be displaced in the vertical direction.

Referring to fig. 4, the driving member between the movable blocks 42 includes a screw 44 connected to an end of the movable block 42, and a sleeve 45 fitted over an outer portion of the screw 44. A through hole is formed in the sleeve 45 along the longitudinal direction thereof, and the through hole penetrates both ends of the sleeve 45. Two internal threads with opposite directions are formed in the through hole, the two internal threads are respectively matched with the two screw rods 44 in a threaded manner, the two screw rods 44 can be driven to be close to or away from each other by rotating the sleeve 45, the movable blocks 42 can be driven to be away from each other when the screw rods 44 are away from each other, the movable blocks 42 can be abutted against the side plates 12 (see fig. 2) after being away from each other, and a better supporting effect is achieved.

The implementation principle of a prefabricated formula channel structure of the embodiment of this application does: the mutual concatenation of structure that has used concatenation unit 1, a concatenation for realizing the drainage canal, when splicing, insert inserting groove 14 with connecting plate 2's one end, the bottom of locating piece 31 and connecting plate 2's draw-in groove 21 mutually support under reset spring 32's effect, the fixed of connecting plate 2 one end has been realized, curb plate 12 with adjacent concatenation unit 1 is close to connecting plate 2 again, connecting plate 2's the other end enters into inserting groove 14, it is fixed with connecting plate 2's the other end through locating piece 31, the concatenation between two concatenation units 1 is realized to the structure through connecting plate 2, the concatenation unit 1 of prefabricated formula forms the drainage channel through the mode of concatenation, the efficiency of construction is higher.

When the splicing unit is disassembled, the movable plate 51 and the stud 33 are pulled upwards, so that the bottom of the positioning block 31 is separated from the connecting plate 2, the adjacent splicing units 1 can be disassembled, and the splicing unit is convenient to repeatedly use.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a prefabricated formula channel structure, includes concatenation unit (1) that a plurality of spliced each other, its characterized in that: the splicing units (1) comprise bottom plates (11) and side plates (12) on two sides of the bottom plates (11), and the end parts of the side plates (12) of adjacent splicing units (1) are connected through connecting pieces; the end parts of the side plates (12) are provided with inserting grooves (14), the inner walls of the tops of the inserting grooves (14) are provided with positioning grooves (3), the connecting piece comprises a connecting plate (2) arranged between two adjacent side plates (12) and positioning blocks (31) movably arranged in the positioning grooves (3), and the positioning blocks (31) are connected with a reset piece; two ends of the connecting plate (2) are movably arranged in the insertion groove (14), the bottoms of the positioning blocks (31) extend into the insertion groove (14), and the tops of the connecting plate (2) are provided with clamping grooves (21) matched with the bottoms of the positioning blocks (31).

2. A prefabricated canal structure as claimed in claim 1, wherein: the reset piece comprises a reset spring (32) arranged in the positioning groove (3), and two ends of the reset spring (32) are respectively connected with the positioning block (31) and the inner wall of the end part of the positioning groove (3) far away from the insertion groove (14); the bottom of the positioning block (31) is provided with an inclined plane, and the inclined direction of the inclined plane is gradually close to the connecting plate (2) and inclines towards the direction far away from the opening of the inserting groove (14).

3. A prefabricated canal structure as claimed in claim 1, wherein: a rubber plate (13) is arranged between the end parts of the side plates (12) of the adjacent splicing units (1), the connecting rod penetrates through the rubber plate (13) and is connected with the rubber plate (13) in a sliding manner, and the end parts of the side plates (12) are tightly propped against the rubber plate (13); convex strips (15) are formed on the end parts of the bottom plates (11), and grooves (16) matched with the convex strips (15) are formed in the end parts of the adjacent bottom plates (11).

4. A prefabricated canal structure as claimed in claim 2, wherein: the top of the side plate (12) is provided with a movable plate (51), the movable plate (51) is provided with a stud (33), the stud (33) penetrates through the movable plate (51) and is connected with the movable plate (51) in a sliding mode, the bottom of the stud (33) extends into the positioning groove (3) and is in threaded fit with the positioning block (31), and the top of the stud (33) is provided with a nut which is abutted against the movable plate (51).

5. A prefabricated canal structure as claimed in claim 4, wherein: the top of the side plate (12) is provided with a notch (5), the movable plate (51) is slidably mounted in the notch (5), and the length of the movable plate (51) is greater than the width of the notch (5).

6. A prefabricated canal structure as claimed in claim 1, wherein: be provided with supporting component (4) between two curb plates (12) of same concatenation unit (1), supporting component (4) have been seted up movable groove (43) including setting up adapter sleeve (41) and movable block (42) on adapter sleeve (41) on curb plate (12) on adapter sleeve (41), movable block (42) slidable mounting offsets in movable groove (43) and with curb plate (12), be provided with the driving piece that drive movable block (42) are close to each other or keep away from between movable block (42).

7. A prefabricated canal structure as claimed in claim 6, wherein: the driving piece comprises a screw rod (44) and a sleeve (45), wherein the screw rod (44) is connected between two movable blocks (42) and is close to one side of the movable blocks, the sleeve (45) is internally provided with a through hole which penetrates through two ends of the sleeve (45), the inner wall of the through hole is provided with two internal threads with opposite directions, and the two internal threads are respectively in threaded fit with the two screw rods (44).

8. A prefabricated canal structure as claimed in claim 7, wherein: the inner walls of two sides of the movable groove (43) are formed with guide grooves (47), each guide groove (47) comprises a vertical portion and a horizontal portion which are perpendicular to each other, the end portions of the vertical portions and the horizontal portions are communicated, guide blocks (46) matched with the guide grooves (47) are arranged on two sides of the movable block (42), and the guide blocks (46) are slidably mounted in the guide grooves (47).