CN217758836U

CN217758836U - Hydraulic engineering is with having spacing deep basal pit guard flap of concatenation

Info

Publication number: CN217758836U
Application number: CN202221736824.1U
Authority: CN
Inventors: 梁骁; 徐华鹏; 夏芸; 凌星晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-11-08
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a hydraulic engineering is with having spacing deep basal pit guard flap of concatenation, including foundation pit wall and water proof subassembly, the foundation pit wall is provided with the baffle all around, and in baffle lower extreme embedding foundation pit wall, is used for avoiding the infiltration the water proof subassembly sets up in foundation pit wall lower surface, the water proof subassembly includes bottom plate, spout, slide, picture peg, draw-in groove and fixture block, two spouts have been seted up to bottom plate surface symmetry, and the embedded slide that is connected with of spout, the slide runs through baffle embedding foundation pit wall lateral wall, surface symmetry fixedly connected with picture peg under the bottom plate, the draw-in groove has been seted up all around to bottom plate side surface, and the draw-in groove one side of keeping away from the bottom plate is provided with the fixture block, the spout cross-section is type, and the slide passes through spout and bottom plate sliding connection. The utility model discloses a cooperation between each partial part for can avoid the infiltration of foundation ditch bottom when the operative installations, also be convenient for carry on spacing fixedly to the baffle.

Description

Hydraulic engineering is with having spacing deep basal pit guard flap of concatenation

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is hydraulic engineering with having the spacing deep basal pit guard flap of concatenation.

Background

In the construction process of hydraulic engineering, a protection device needs to be built in a deep foundation pit for protecting the safety of constructors.

As in application No.: CN202022051176.3, the utility model provides a safety device for building deep basal pit excavation belongs to building safety device technical field, and this safety device for building deep basal pit excavation includes first baffle, the spout has been seted up in the front of first baffle, the inside swing joint of spout has the bolt, the one end swing joint of bolt has the nut, the middle swing joint of nut and first baffle has the gasket, this a safety device for building deep basal pit excavation, through the setting of first baffle, second baffle, guide bolt, threaded lead screw and adapter sleeve, the deep basal pit inner wall is hugged closely to the device is whole, reduces the shared space of device in the deep basal pit, avoids causing the influence to constructor, improves work efficiency, through the setting of guide bolt, nut, adapter sleeve, bolt, can realize this dismantlement of safety device for building deep basal pit excavation after the construction, reaches the effect of convenient transportation and depositing.

Jet polishing devices similar to the above applications currently suffer from the following disadvantages:

when the condition of foundation ditch bottom infiltration appears, the bearing pressure of foundation ditch lateral wall can strengthen, the condition that the lateral wall collapsed probably appears.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a deep foundation pit protective baffle with splicing limit for hydraulic engineering is provided, so as to achieve the purpose of having more practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering is with having the spacing deep basal pit guard flap of concatenation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: hydraulic engineering is with having spacing deep basal pit guard flap of concatenation, including foundation pit wall and water proof subassembly, the foundation pit wall is provided with the baffle all around, and in baffle lower extreme embedding foundation pit wall, is used for avoiding the infiltration the water proof subassembly sets up in foundation pit wall lower surface, the water proof subassembly includes bottom plate, spout, slide, picture peg, draw-in groove and fixture block, two spouts have been seted up to bottom plate surface symmetry, and the embedding has the slide in the spout, the slide runs through baffle embedding foundation pit wall lateral wall, surface symmetry fixedly connected with picture peg under the bottom plate, the draw-in groove has been seted up all around to bottom plate side surface, and the draw-in groove one side of keeping away from the bottom plate is provided with the fixture block, the spout cross-section is type, and the slide passes through spout and bottom plate sliding connection.

Furthermore, the clamping grooves and the clamping blocks are symmetrically distributed according to the center of the bottom plate, and the bottom plate is clamped with the clamping blocks through the clamping grooves.

Furthermore, caulking grooves are symmetrically formed in one side, close to the wall of the foundation pit, of each baffle, adjacent and parallel baffles are connected with a first splicing plate through caulking groove embedding, adjacent and perpendicular baffles are connected with a second splicing plate through caulking groove embedding, the first splicing plates are provided with I-shaped appearances, and the second splicing plates are provided with L-shaped appearances.

Furthermore, one side of the baffle, which is far away from the wall of the foundation pit, is provided with a clamping rail, and one side of the clamping rail, which is far away from the baffle, is provided with a clamping plate.

Furthermore, the fixture block is connected with the baffle in a clamping manner through the clamping rail, and the clamping plate is connected with the bottom plate in a clamping manner through the clamping groove.

Further, be provided with the supporting component who is used for supporting the baffle between baffle and the bottom plate, the supporting component includes fagging, fixed pin, vaulting pole, telescopic link and first fixing bolt, the gomphosis is connected with the fagging in the spout, and is provided with the fixed pin above the fagging, the fixed pin top is rotated and is connected with the vaulting pole, and vaulting pole upper end fixedly connected with telescopic link, the fagging is through first fixing bolt and bottom plate, slide fixed connection, and fagging and slide block.

Furthermore, the supporting component further comprises an ejector rod, a top plate and a second fixing bolt, the ejector rod is fixedly connected to the upper end of the telescopic rod, the top plate is rotatably connected to the upper portion of the ejector rod, and the top plate is fixedly connected with the baffle plate through the second fixing bolt.

The utility model provides a hydraulic engineering is with having spacing deep basal pit guard flap of concatenation possesses following beneficial effect: the deep foundation pit protective baffle with the splicing limit function for the hydraulic engineering can prevent water seepage at the bottom of a foundation pit when the device is used and is convenient for limiting and fixing the baffle through the matching of parts of each part;

1. the utility model discloses a setting of water proof subassembly makes can be through fixture block, draw-in groove gomphosis each other between the bottom plate when the installation device, thereby keeps the firm connection between the bottom plate, and can seal foundation ditch wall bottom, avoids foundation ditch wall bottom infiltration to lead to its lateral wall pressure to bear too big, carries out spacing through the slide to the baffle simultaneously, avoids the baffle to shift up;

2. the utility model discloses a setting of first splice plate, second splice plate for when the assembly device, the bottom plate can be through fixture block, draw-in groove, cardboard, card rail to the baffle restriction, guarantees the laminating of bottom plate and baffle when carrying out spacing fixed to the baffle, and first splice plate, second splice plate can pass caulking groove and baffle gomphosis, extend the coverage area of baffle, guarantee laminating between baffle and the foundation ditch wall simultaneously;

3. the utility model discloses a supporting component's setting is assembled the back with bottom plate and baffle, with fagging embedding spout to fixed with fagging and bottom plate, slide through first fixing bolt, pass through second fixing bolt and the fixed back of baffle with the roof, the telescopic link passes through the ejector pin and to the ejector pin application of force to the roof, thereby compresses tightly the baffle on the foundation ditch wall, for the baffle provides the support, and vaulting pole, telescopic link, ejector pin and baffle, bottom plate constitution triangle stable structure, have promoted holistic structural strength.

Drawings

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

FIG. 2 is a schematic view of the baffle plate of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the bottom plate of the present invention.

In the figure: 1. a foundation pit wall; 2. a baffle plate; 3. a water isolation assembly; 301. a base plate; 302. a chute; 303. a slide plate; 304. inserting plates; 305. a card slot; 306. a clamping block; 4. caulking grooves; 5. a first splice plate; 6. a second splice plate; 7. clamping a rail; 8. clamping a plate; 9. a support assembly; 901. a supporting plate; 902. a fixing pin; 903. a stay bar; 904. a telescopic rod; 905. a first fixing bolt; 906. a top rod; 907. a top plate; 908. and a second fixing bolt.

Detailed Description

As shown in fig. 1 and fig. 3, the deep foundation pit protective baffle with splicing limitation for hydraulic engineering includes a foundation pit wall 1 and a water-stop component 3, a baffle 2 is arranged around the foundation pit wall 1, and the lower end of the baffle 2 is embedded into the foundation pit wall 1, the water-stop component 3 for preventing water seepage is arranged on the lower surface of the foundation pit wall 1, the water-stop component 3 includes a bottom plate 301, a chute 302, a sliding plate 303, an inserting plate 304, a clamping groove 305 and a clamping block 306, two chutes 302 are symmetrically arranged on the surface of the bottom plate 301, and the sliding plate 302 is embedded and connected with the sliding plate 303, the sliding plate 303 penetrates through the baffle 2 and is embedded into the side wall 1 of the foundation pit wall 1, the lower surface of the bottom plate 301 is symmetrically and fixedly connected with the inserting plate 304, the clamping groove 305 is arranged around the side surface of the bottom plate 301, and one side of the clamping groove 305 far away from the bottom plate 301 is provided with the clamping block 306, the section of the chute 302 is in a convex shape, and the sliding connection with the bottom plate 301 through the chute 302, the clamping groove 305 and the clamping block 306 are symmetrically distributed according to the center of the bottom plate 301, and the clamping groove 306 and the clamping groove 305 and the clamping block 305 is clamped between the bottom plate 301, so as to prevent the bottom plate 1 from bearing the foundation pit wall 1 from moving through the baffle 2, thereby preventing the pressure of the foundation pit wall 1 from being blocked and the big baffle 2, and the bottom wall 1, and preventing the foundation pit wall from being moved, when the foundation pit wall 1 from being embedded and the device.

As shown in fig. 1 and fig. 2, caulking grooves 4 are symmetrically formed in one side, close to a foundation pit wall 1, of a baffle 2, first splicing plates 5 are connected between adjacent and parallel baffles 2 through the caulking grooves 4 in an embedded mode, second splicing plates 6 are connected between adjacent and perpendicular baffles 2 through the caulking grooves 4 in an embedded mode, the first splicing plates 5 are provided with i-shaped shapes, the second splicing plates 6 are provided with L-shaped shapes, clamping rails 7 are formed in one sides, far away from the foundation pit wall 1, of the baffles 2, clamping plates 8 are arranged on one sides, far away from the baffles 2, of the clamping rails 7, the clamping plates 306 are connected with the baffles 2 in a clamped mode through the clamping rails 7, the clamping plates 8 are connected with a bottom plate 301 in a clamped mode through clamping grooves 305, the first splicing plates 5 and the second splicing plates 6 are arranged, the bottom plate 301 can be embedded with the baffles 2 through the clamping blocks 306, the clamping grooves, the clamping plates 8 and the clamping rails 7 limit the baffles 2 when the baffles 2 are assembled, the baffles 2 are in a limiting mode, the attachment of the bottom plate 301 and the baffles 2 is guaranteed, the attachment of the bottom plate and the baffles 2, the first splicing plates 5, the second splicing plates 6 can be embedded with the baffles 2 through the embedding grooves 4, the baffles 2, the coverage area of the baffles 2 is extended, and the foundation pit wall 1 is guaranteed.

As shown in fig. 1, a supporting component 9 for supporting the baffle 2 is disposed between the baffle 2 and the bottom plate 301, the supporting component 9 includes a supporting plate 901, a fixing pin 902, a supporting rod 903, an expansion rod 904 and a first fixing bolt 905, the supporting plate 901 is embedded and connected in the chute 302, the fixing pin 902 is disposed above the supporting plate 901, the supporting rod 903 is rotatably connected above the fixing pin 902, the expansion rod 904 is fixedly connected to the upper end of the supporting rod 903, the supporting plate 901 is fixedly connected to the bottom plate 301 and the sliding plate 303 through the first fixing bolt 905, and the supporting plate 901 is engaged with the sliding plate 303, the supporting component 9 further includes a top rod 906, a top plate 907 and a second fixing bolt 908, the top plate 907 is fixedly connected to the baffle 2 through the second fixing bolt 908, the supporting component 9 is disposed, the supporting plate 301 and the baffle 2 are assembled, the supporting plate is embedded in the chute 302, the supporting plate 901 and the sliding plate 301 are fixed to the bottom plate 301 through the first fixing bolt 905, the sliding plate 901 is pressed against the baffle 2, thereby providing a triangular supporting structure for supporting the baffle 904 and the baffle 904, and the expansion rod 904 and the supporting structure for stabilizing the triangular structure.

In conclusion, when the deep foundation pit protective baffle with splicing and limiting functions for hydraulic engineering is used, firstly, according to the structures shown in figures 1, 2 and 3, the baffle 2 is tightly attached to the side wall of the foundation pit wall 1 and inserted into the bottom of the foundation pit wall 1, then the bottom plate 301 is assembled with the baffle 2 through the clamping groove 305, the clamping block 306, the clamping rail 7 and the clamping plate 8, and laid on the bottom of the foundation pit wall 1, the inserting plate 304 is inserted into the foundation pit wall 1 to fix the bottom plate 301, the bottom plates 301 are mutually embedded through the clamping blocks 306 and the clamping grooves 305, so as to keep the stable connection between the bottom plates 301, and seal the bottom of the foundation pit wall 1 to avoid the overlarge pressure bearing of the side wall caused by the water seepage at the bottom of the foundation pit wall 1, then the sliding plate 303 penetrates through the baffle plate 2 and is inserted into the side wall of the foundation pit wall 1, the baffle 2 is limited to prevent the baffle 2 from moving upwards, the bottom plate 301 limits the baffle 2 through the fixture block 306, the fixture groove 305, the fixture plate 8 and the fixture rail 7, the baffle 2 is limited and fixed, meanwhile, the bottom plate 301 is attached to the baffle 2, then the first splicing plate 5, the second splicing plate 6 and the baffle 2 are assembled, the first splicing plate 5 and the second splicing plate 6 can be embedded with the baffle 2 through the caulking groove 4, the coverage area of the baffle 2 is extended, meanwhile, the baffle 2 is ensured to be attached to the foundation pit wall 1, after the bottom plate 301 and the baffle 2 are assembled, the supporting plate 901 is embedded into the chute 302, after the supporting plate 901, the bottom plate 301 and the sliding plate 303 are fixed by a first fixing bolt 905 and the top plate 907 is fixed with the baffle 2 by a second fixing bolt 908, the telescopic rod 904 applies force to the top plate 907 by the ejector rod 906, thereby compress tightly baffle 2 on foundation ditch wall 1, for baffle 2 provides the support, and vaulting pole 903, telescopic link 904, ejector pin 906 and baffle 2, bottom plate 301 constitute triangle stable structure, have promoted holistic structural strength.

Claims

1. Hydraulic engineering is with having spacing deep basal pit guard flap of concatenation including basic pit wall (1) and water proof subassembly (3), a serial communication port, be provided with baffle (2) all around basic pit wall (1), and in baffle (2) lower extreme embedding basic pit wall (1), be used for avoiding the infiltration water proof subassembly (3) set up in basic pit wall (1) lower surface, water proof subassembly (3) are including bottom plate (301), spout (302), slide (303), picture peg (304), draw-in groove (305) and fixture block (306), two spout (302) have been seted up to bottom plate (301) surface symmetry, and the embedded slide (303) that closes of spout (302), slide (303) run through baffle (2) embedding basic pit wall (1) lateral wall, bottom plate (301) lower surface symmetry fixedly connected with picture peg (304), draw-in groove (305) have been seted up all around to bottom plate (301) side surface, and one side that bottom plate (301) were kept away from to draw-in groove (305) is provided with fixture block (306), spout (302) cross-section is the type, and slide (302) are connected with bottom plate (303) slip.

2. The deep foundation pit protective baffle with the splicing limit function for the water conservancy project according to claim 1, wherein the clamping grooves (305) and the clamping blocks (306) are distributed according to the central symmetry of the bottom plate (301), and the bottom plate (301) is clamped with the clamping grooves (305) through the clamping blocks (306).

3. The deep foundation pit protection baffle with splicing limit for the hydraulic engineering according to claim 1, wherein caulking grooves (4) are symmetrically formed in one side, close to a foundation pit wall (1), of the baffle (2), adjacent and parallel baffles (2) are connected with first splicing plates (5) through the caulking grooves (4) in an embedded mode, adjacent and perpendicular baffles (2) are connected with second splicing plates (6) through the caulking grooves (4) in an embedded mode, the first splicing plates (5) are provided with I-shaped shapes, and the second splicing plates (6) are provided with L-shaped shapes.

4. The deep foundation pit protective baffle with the splicing limit function for the water conservancy project according to claim 1, wherein a clamping rail (7) is arranged on one side, away from the foundation pit wall (1), of the baffle (2), and a clamping plate (8) is arranged on one side, away from the baffle (2), of the clamping rail (7).

5. The deep foundation pit protective baffle with the splicing limit function for the water conservancy project according to claim 4, wherein the clamping block (306) is connected with the baffle (2) in a clamping mode through the clamping rail (7), and the clamping plate (8) is connected with the bottom plate (301) in a clamping mode through the clamping groove (305).

6. The deep foundation pit protection baffle with the splicing limit function for the water conservancy project according to claim 1, wherein a supporting assembly (9) used for supporting the baffle (2) is arranged between the baffle (2) and the bottom plate (301), the supporting assembly (9) comprises a supporting plate (901), a fixing pin (902), a supporting rod (903), an expansion rod (904) and a first fixing bolt (905), the supporting plate (901) is embedded and connected in the sliding groove (302), the fixing pin (902) is arranged above the supporting plate (901), the supporting rod (903) is rotatably connected above the fixing pin (902), the expansion rod (904) is fixedly connected to the upper end of the supporting rod (903), the supporting plate (901) is fixedly connected with the bottom plate (301) and the sliding plate (303) through the first fixing bolt, and the supporting plate (901) is clamped with the sliding plate (303).

7. The deep foundation pit protective baffle with the splicing limiting function for the water conservancy project according to claim 6, wherein the supporting assembly (9) further comprises an ejector rod (906), a top plate (907) and a second fixing bolt (908), the ejector rod (906) is fixedly connected to the upper end of the telescopic rod (904), the top plate (907) is rotatably connected to the upper portion of the ejector rod (906), and the top plate (907) is fixedly connected with the baffle (2) through the second fixing bolt (908).