CN217204005U

CN217204005U - High-permeability plastic drainage plate with strong pressure resistance

Info

Publication number: CN217204005U
Application number: CN202220452952.7U
Authority: CN
Inventors: 张庆林; 刘建国; 崔勇
Original assignee: Shandong Yonghao Engineering Materials Co ltd
Current assignee: Shandong Yonghao Engineering Materials Co ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-08-16
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a high infiltration plastics drain bar that crushing resistance is strong, including the drain bar, the last fixed surface of drain bar is equipped with a plurality of bosss, the left side of drain bar is fixed and is equipped with fixed block two, the spread groove has been seted up to the left surface of fixed block two, the fixed slot has all been seted up to the upper and lower inner wall of spread groove, the working chamber has been seted up to the inside of fixed block two. This high infiltration plastics drain bar that compressive resistance is strong, with the inside of fixed lug pressure withdrawal shrink chamber, wait to insert the connecting block back completely, the elasticity through the spring drives the connecting plate and removes, and the connecting plate drives fixed lug and removes, stretches out from the inside in shrink chamber, stretches into the fixed slot, fixes the connecting block, makes things convenient for two drain bars to connect, and flexibility when promoting the drain bar installation and use conveniently is suitable for different installation environment.

Description

High-permeability plastic drainage plate with strong pressure resistance

Technical Field

The utility model relates to a drain bar technical field specifically is a high infiltration plastics drain bar that crushing resistance is strong.

Background

At present, drainage engineering is widely applied to upper layers or lower layers of building foundations, inner and outer walls of basements, roof anti-seepage and heat-insulating layers and the like of building engineering; highways, railway roadbeds, dams, slope protection layers and the like of traffic engineering; garage roof greening of garden engineering, roof gardens, football fields, golf courses and the like; road subgrade of municipal works, subway tunnels and the like. In the traditional drainage mode, masonry tiles are used as a filter layer, more cobbles or broken stones are used as a water filtering layer, and water is drained to a specified place. The plastic drainage plate widely used for drainage instead of cobblestone water filtering layer saves time, labor and investment and reduces the load of the building. In the existing drainage plate, solid or cup-shaped bulges are formed on a polymer sheet, the cup mouths of the cup-shaped bulges are opposite to the bulges, the bulges are generally upward, and the spaces among the bulges form drainage channels. When the projections are downward, holes are punched between the projections, and water passes through the holes and then flows away from spaces between the projections.

The traditional drainage plate adopts an integrated forming structure design, does not have a multiple splicing structure, reduces the flexibility of the drainage plate during installation and use, and cannot be suitable for different installation environments; meanwhile, the traditional drainage plate with high pressure resistance does not have a split type mounting structure, when the drainage plate with high pressure resistance has a local concave phenomenon, a user needs to replace the whole drainage plate with high pressure resistance, the maintenance cost of the drainage plate with high pressure resistance is increased, and certain adverse effects are brought to the user.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a high-permeability plastic drainage plate with strong pressure resistance, which has the advantages of multiple splicing structures, convenient application to different installation environments, convenient replacement of local drainage plates and the like, solves the problem that the traditional drainage plate adopts an integrated forming structure design, does not have multiple splicing structures, reduces the flexibility of the drainage plate during installation and use, and can not be suitable for different installation environments; meanwhile, the traditional drainage plate with high pressure resistance does not have a split type mounting structure, when the drainage plate with high pressure resistance has a local concave phenomenon, a user needs to replace the whole drainage plate with high pressure resistance, and the problem of maintenance cost of the drainage plate with high pressure resistance is increased.

(II) technical scheme

For realizing above-mentioned multiple mosaic structure, not only conveniently be suitable for different installation environment, still conveniently carry out the purpose of changing to local drain bar, the utility model provides a following technical scheme: a high-permeability plastic drainage plate with strong pressure resistance comprises a drainage plate, wherein a plurality of bosses are fixedly assembled on the upper surface of the drainage plate, a fixed block II is fixedly assembled on the left side of the drainage plate, a connecting groove is formed in the left side surface of the fixed block II, fixing grooves are formed in the upper inner wall and the lower inner wall of the connecting groove, a working chamber is formed in the fixed block II, a bidirectional screw rod is arranged in the working chamber, two thread blocks are assembled on the outer surface of the bidirectional screw rod in a threaded manner, a working plate is fixedly assembled on the left side surface of each thread block, two working grooves are formed in the left side wall of the working chamber, the working plate extends into the connecting groove through the working grooves, a fixed block I is fixedly assembled on the right side of the drainage plate, a connecting block is fixedly assembled on the right side surface of the fixed block I, and the position size of the connecting block is matched with the connecting groove, two shrink chambeies have been seted up to the inside symmetry of connecting block, the inside in shrink chamber all is provided with the connecting plate, two the equal fixed two fixed lugs that are equipped with in the back of the body one side of connecting plate, fixed lug's position size all with the fixed slot phase-match, the equal fixed spring that is equipped with of inner wall in shrink chamber, the one end of spring all with connecting plate fixed connection, the right flank of connecting plate all is fixed to be equipped with the plectrum, the position and the work board of plectrum correspond.

Preferably, the boss evenly sets up the upper surface at the drain bar, all be provided with between the boss and indulge backup pad and cross support board, indulge backup pad and cross support board and form the # -shaped structure.

Preferably, an adjusting groove is formed in the upper surface of the second fixing block, one end of the bidirectional screw rod penetrates through the adjusting groove and extends to the inside of the adjusting groove, an adjusting block is fixedly assembled at one end of the bidirectional screw rod, and a hexagonal groove is formed in the upper surface of the adjusting block.

Preferably, the inside of the contraction cavity is fixedly provided with two connecting sliding rods, and the connecting plates are in sliding connection with the connecting sliding rods.

Preferably, the inner wall of the contraction cavity is provided with an extension groove, and the fixing bumps extend to the inside of the fixing groove through the extension groove.

Preferably, the right side wall of the contraction cavity is provided with a shifting groove, and the shifting piece extends to the inside of the connecting groove through the shifting groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a high infiltration plastics drain bar that compressive resistance is strong possesses following beneficial effect:

(1) this high infiltration plastics drain bar that compressive resistance is strong, with the inside of fixed lug pressure withdrawal shrink chamber, wait to insert the connecting block back completely, the elasticity through the spring drives the connecting plate and removes, and the connecting plate drives fixed lug and removes, stretches out from the inside in shrink chamber, stretches into the fixed slot, fixes the connecting block, makes things convenient for two drain bars to connect, and flexibility when promoting the drain bar installation and use conveniently is suitable for different installation environment.

(2) This high infiltration plastics drain bar that compressive resistance is strong rotates the regulating block through the hexagon wrench, drives two-way lead screw and rotates, and two-way lead screw drives two work boards relative displacement, and two fixed plates can drive two plectrums relative displacement, and the plectrum drives the connecting plate and removes, and the connecting plate drives fixed lug once more and contracts the inside in shrink chamber, conveniently demolishs the drain bar of local damage, reduces the maintenance cost of the drain bar of high compressive resistance.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic structural view of the connection between the first fixing block and the second fixing block of the present invention;

fig. 3 is an enlarged view of the structure a in fig. 2 according to the present invention;

fig. 4 is a top view of the present invention.

In the figure: 1. a drain plate; 2. a boss; 3. a longitudinal support plate; 4. a transverse support plate; 5. a first fixed block; 6. connecting blocks; 7. a second fixed block; 8. a contracting cavity; 9. connecting a sliding rod; 10. a connecting plate; 11. fixing the bump; 12. a spring; 13. a shifting sheet; 14. fixing grooves; 15. a working chamber; 16. a bidirectional screw rod; 17. a thread block; 18. an adjustment groove; 19. a working plate; 20. a working groove; 21. and connecting the grooves.

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, a high-permeability plastic drainage plate with strong pressure resistance comprises a drainage plate 1, wherein a plurality of bosses 2 are fixedly assembled on the upper surface of the drainage plate 1, a fixed block II 7 is fixedly assembled on the left side of the drainage plate 1, a connecting groove 21 is formed in the left side surface of the fixed block II 7, fixing grooves 14 are formed in the upper inner wall and the lower inner wall of the connecting groove 21, a working chamber 15 is formed in the fixed block II 7, a bidirectional screw rod 16 is arranged in the working chamber 15, two threaded blocks 17 are screwed on the outer surface of the bidirectional screw rod 16, a working plate 19 is fixedly assembled on the left side surface of each threaded block 17, two working grooves 20 are formed in the left side wall of the working chamber 15, the working plate 19 extends into the connecting groove 21 through the working grooves 20, a fixed block I5 is fixedly assembled on the right side of the drainage plate 1, a connecting block 6 is fixedly assembled on the right side surface of the fixed block I5, and the connecting block 6 is matched with the connecting groove 21, two shrink chambeies 8 have been seted up to connecting block 6's inside symmetry, shrink chamber 8's inside all is provided with connecting plate 10, two connecting plate 10 mutually opposite sides all fixed be equipped with two fixed convex block 11, fixed convex block 11's position size all with fixed slot 14 phase-match, shrink chamber 8's inner wall all fixed be equipped with spring 12, spring 12's one end all with connecting plate 10 fixed connection, connecting plate 10's right flank all fixed be equipped with plectrum 13, plectrum 13's position is corresponding with working plate 19.

Referring to fig. 1 and 4, boss 2 evenly sets up the upper surface at drain bar 1, all is provided with between boss 2 and indulges backup pad 3 and cross support plate 4, indulges backup pad 3 and cross support plate 4 and forms the # -shaped structure, indulges backup pad 3 and cross support plate 4 and can assist boss 2 to support drain bar 1, hoisting device's structural strength.

Referring to fig. 2 and 3, an adjusting groove 18 is formed in the upper surface of the second fixing block 7, one end of the two-way screw rod 16 penetrates through and extends into the adjusting groove 18, an adjusting block is fixedly assembled at one end of the two-way screw rod 16, a hexagonal groove is formed in the upper surface of the adjusting block, and a worker inserts into the hexagonal groove in the adjusting block through a hexagonal wrench to drive the adjusting block to rotate so as to be convenient to splice and disassemble.

Referring to fig. 2 and 3, two connecting sliding rods 9 are fixedly assembled inside the contraction cavity 8, and the connecting plate 10 is slidably connected with the connecting sliding rods 9, so that the movement of the connecting plate 10 is limited conveniently, and the normal operation of the device is ensured.

Referring to fig. 2 and 3, an extension groove is formed in the inner wall of the contraction cavity 8, the fixing protrusion 11 extends into the fixing groove 14 through the extension groove, and the fixing protrusion 11 is conveniently retracted into the contraction cavity 8 through the extension groove, so that the use is facilitated.

Referring to fig. 2 and 3, the right side wall of the contraction cavity 8 is provided with a shifting groove, the shifting sheet 13 extends to the inside of the connecting groove 21 through the shifting groove, the fixing plate 19 can drive the two shifting sheets 13 to move relatively, and the shifting sheet 13 drives the connecting plate 10 to move, so that the disassembly is convenient.

The working principle is as follows: when the high-permeability plastic drainage board with strong pressure resistance is used, a worker firstly inserts the high-permeability plastic drainage board into a hexagonal groove on an adjusting block through a hexagonal wrench to drive the adjusting block to rotate, the adjusting block drives a two-way screw rod 16 to rotate, the two-way screw rod 16 drives two thread blocks 17 to move through self rotation, the thread blocks 17 drive a working board 19 to move, the working board 19 is moved to the upper side and the lower side to prevent the working board 19 from not working normally, then a connecting block 6 on another drainage board 1 is inserted into a connecting groove 21, firstly, a fixing lug 11 is pressed into a contraction cavity 8, after the connecting block 6 is completely inserted, a connecting board 10 is driven to move through the elasticity of a spring 12, the connecting board 10 drives the fixing lug 11 to move, the fixing lug extends out of the contraction cavity 8 and extends into a fixing groove 14 to fix the connecting block 6, the connection of the two drainage boards 1 is convenient, and the flexibility of the drainage boards 1 during installation and use is improved, conveniently be suitable for different installation environment, rethread hexagonal wrench rotates the regulating block, drives two-way lead screw 16 and rotates, and two-way lead screw 16 drives two work boards 19 relative movement, and two fixed plates 19 can drive two plectrums 13 relative movement, and plectrum 13 drives connecting plate 10 and removes, and connecting plate 10 drives fixed lug 11 once more and contracts the inside in shrink chamber 8, conveniently demolishs drain bar 1 of local damage, reduces the maintenance cost of the drain bar of high crushing resistance.

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. The utility model provides a high infiltration plastics drain bar that compressive resistance is strong, includes drain bar (1), its characterized in that: the upper surface of the drainage plate (1) is fixedly provided with a plurality of bosses (2), the left side of the drainage plate (1) is fixedly provided with a second fixed block (7), the left side surface of the second fixed block (7) is provided with a connecting groove (21), the upper and lower inner walls of the connecting groove (21) are both provided with fixing grooves (14), the inside of the second fixed block (7) is provided with a working chamber (15), the inside of the working chamber (15) is provided with a bidirectional screw rod (16), the outer surface of the bidirectional screw rod (16) is in threaded connection with two thread blocks (17), the left side surface of the thread block (17) is fixedly provided with a working plate (19), the left side wall of the working chamber (15) is provided with two working grooves (20), the working plate (19) extends to the inside of the connecting groove (21) through the working grooves (20), and the right side of the drainage plate (1) is fixedly provided with a first fixed block (5), the right flank fixed assembly of fixed block (5) has connecting block (6), the position size of connecting block (6) all with spread groove (21) phase-match, two shrink chamber (8) have been seted up to the inside symmetry of connecting block (6), the inside in shrink chamber (8) all is provided with connecting plate (10), two the back of the body one side of connecting plate (10) all is fixed and is equipped with two fixed lug (11), the position size of fixed lug (11) all with fixed slot (14) phase-match, the equal fixed spring (12) that is equipped with of inner wall in shrink chamber (8), the one end of spring (12) all with connecting plate (10) fixed connection, the right flank of connecting plate (10) all fixed be equipped with plectrum (13), the position and the working plate (19) of plectrum (13) are corresponding.

2. The high-permeability plastic drainage board with strong pressure resistance as claimed in claim 1, wherein: boss (2) evenly set up the upper surface at drain bar (1), all be provided with between boss (2) and indulge backup pad (3) and horizontal backup pad (4), indulge backup pad (3) and horizontal backup pad (4) and form the # -shaped structure.

3. The high-permeability plastic drainage board with strong pressure resistance as claimed in claim 1, wherein: an adjusting groove (18) is formed in the upper surface of the second fixing block (7), one end of the two-way screw rod (16) penetrates through and extends to the inside of the adjusting groove (18), an adjusting block is fixedly assembled at one end of the two-way screw rod (16), and a hexagonal groove is formed in the upper surface of the adjusting block.

4. The high-permeability plastic drainage board with strong pressure resistance as claimed in claim 1, wherein: the inside of shrink chamber (8) all is fixed and is equipped with two and connects slide bar (9), connecting plate (10) and connection slide bar (9) sliding connection.

5. The high-permeability plastic drainage board with strong pressure resistance as claimed in claim 1, wherein: the inner wall of the contraction cavity (8) is provided with an extension groove, and the fixing lug (11) extends to the inside of the fixing groove (14) through the extension groove.

6. The high-permeability plastic drainage board with strong pressure resistance as claimed in claim 1, wherein: the right side wall of shrink chamber (8) has all been seted up and has been dialled the groove, plectrum (13) all extend to the inside of spread groove (21) through dialling the groove.