Cross fixing device for water stop and parting plate

Abstract

The utility model discloses a device for crosswise fixing a waterstop and a parting plate, and belongs to the technical field of water conservancy construction. A device for cross fixing of a water stop and a parting plate comprises two fixing frames arranged oppositely, each fixing frame comprises two supporting frames arranged symmetrically up and down and an adjusting frame used for adjusting the depth of the sunken position of the corresponding fixing frame, and the part between the two opposite fixing frames is used for fixing the parting plate; according to the utility model, a plurality of fixing frames are combined for use, so that the cross structure installation of the waterstop and the parting plate is carried out, and the installation quality of the waterstop and the accuracy of the installation position of the parting plate can be ensured. Compared with the prior art, the method has the advantages that the water stopping effect is prevented from being affected by deviation of the water stopping position, the accuracy of the position of the parting plate is guaranteed, reworking caused by inaccurate position of the parting plate is prevented, and through measurement and calculation, the construction efficiency is improved, the labor cost of 30000 yuan is saved accumulatively, and meanwhile, the quality risk is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to water conservancy construction technical field especially relates to a device of cross -fixed with water stop and joint board. BACKGROUND

[0002] Water stop is the commonly used material of concrete structure construction joint with seepage prevention requirement, and the commonly used water stop includes copper water stop and rubber water stop. At present, the rubber water stop is mainly used in conventional engineering. The general fixing is single -sided fixed, and some loose management even only fixes in the local part, so that the water stop is deformed and displaced after pouring, and the water stop belt effect is greatly reduced, and the water stop effect cannot be reached, and the water stop effect is difficult to handle in the later period. It causes great reputation loss and economic loss to the project. CONTENT OF UTILITY MODEL

[0003] The utility model discloses a device of cross -fixed with water stop and joint board, which can solve the problem of poor fixing effect of water stop plate and joint board in the prior art.

[0004] In order to realize the above -mentioned purpose, the utility model adopts the following technical scheme:

[0005] A device of cross -fixed with water stop and joint board, including two fixed frames that are oppositely arranged, the fixed frame includes two support frames that are symmetrically arranged up and down and the adjusting frame for adjusting the depth of the recess of the fixed frame, the recess of two fixed frames is used for fixing the water stop plate, one end of the fixed frame is fixedly connected with a plurality of connecting sleeves for connecting adjacent fixed frames, and adjacent fixed frames are fixedly connected through a plurality of buckles.

[0006] In some embodiments, the support frame is welded by a plurality of horizontal rods and a plurality of vertical rods, the plurality of vertical rods are L-shaped, the adjusting frame is welded by a plurality of horizontal rods and a plurality of U-shaped rods, a plurality of connecting blocks are fixedly connected to one end of the U-shaped rod close to the U-shaped rod respectively, and the adjusting frame slides on the surface of the plurality of connecting blocks.

[0007] In some embodiments, the top end of the fixed frame is fixedly connected with a plurality of positioning rings, the top end of the other fixed frame symmetrically arranged is fixedly connected with a plurality of positioning rods, and the plurality of positioning rods correspond to the positions of the plurality of positioning rings.

[0008] In some embodiments, the buckle includes a clamping assembly and a limiting assembly, the clamping assembly includes two clamping plates for clamping vertical rods, the two clamping plates symmetrically slide on the two sides of the shell, the two clamping plates are respectively pushed outward through the first spring, the two clamping plates are fixedly connected with guide columns on the side away from the first spring, and the shell is rotatably connected with an extrusion block inside the shell close to the guide column, so that the two guide columns are driven to approach each other.

[0009] In some embodiments, the array inside the extrusion block is provided with two arc surfaces for driving the guide column to slide from the outer ring to the inner ring of the extrusion block, and a groove is formed at the end of each arc surface away from each other.

[0010] In some embodiments, the limiting assembly comprises an inner ratchet wheel fixedly connected to the extrusion block near the handle side, and the handle side of the extrusion block is rotationally connected with a ratchet through a connecting shaft, and the ratchet cooperates with the inner ratchet wheel.

[0011] Compared with the prior art, the device for fixing the water stop and the joint board crossing has the following beneficial effects.

[0012] 1. The utility model discloses a combination of multiple fixing frames to install the crossing structure of the water stop and the joint board, which can ensure the installation quality of the water stop and the accuracy of the installation position of the joint board, prevent the water stop position from deviating to affect the water stop effect, ensure the accuracy of the joint board position, prevent rework caused by the inaccurate joint board position, and improve the construction efficiency and save the labor cost by 30000 yuan through calculation for a 1200m long tunnel floor construction.

[0013] 2. The utility model discloses a fixing frame recess depth adjusting mechanism, which can fix the water stop board of different widths, and the buckle can preliminarily fix multiple fixing frames to avoid deformation of the fixing frame caused by welding stress and affect the neatness of the water stop board.

[0014] Other advantages, objects and features of the utility model will be described in the subsequent specification to some extent, and to some extent, it will be obvious to those skilled in the art based on the study of the following text, or it can be taught from the practice of the utility model. DRAWINGS

[0015] Figure 1 It is an axial structure schematic view of the fixing frame in the utility model.

[0016] Figure 2 It is a fixing frame connection state structure schematic view in the utility model.

[0017] Figure 3 It is a fixing frame connection state structure schematic view in the utility model. Figure 2 It is an enlarged structure schematic view of A in the utility model.

[0018] Figure 4 It is a rear view sectional structure schematic view of the clamping assembly in the utility model.

[0019] Figure 5It is the explosion structure schematic view of the buckle in the utility model.

[0020] Figure 6 It is the front view section structure schematic view of the clamping assembly in the utility model.

[0021] Figure 7 It is the structure schematic view of the utility model Figure 5 in the enlarged structure schematic view of B.

[0022] Figure 8 It is the use state structure schematic view of the fixing frame in the utility model.

[0023] Figure 9 It is the enlarged structure schematic view of C in the utility model Figure 8 .

[0024] Figure 10 It is the structure schematic view of the inner ratchet wheel in the utility model

[0025] In the drawing,

[0026] 1, fixing frame; 101, support frame; 1011, horizontal rod; 1012, vertical rod; 102, adjusting frame; 1021, U-shaped rod; 103, connecting block; 2, connecting sleeve; 3, buckle; 301, clamping assembly; 3011, shell; 3012, clamping plate; 3013, first spring; 3014, extrusion block; 3015, guide column; 3016, handle; 3017, camber surface; 3018, recess; 302, limiting assembly; 3021, inner ratchet wheel; 3022, connecting shaft; 3023, ratchet tooth; 3024, second spring; 3025, push plate; 3026, stop block; 4, positioning ring; 5, positioning rod; 6, split board; 7, water stop plate. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0028] Refer to Figures 1-10The utility model provides a device for the intersection fixation of water stop and split board, which comprises two fixing frames 1 arranged oppositely, the fixing frame 1 is in the shape of a vertical section, a split board 6 is fixed between the two fixing frames 1, recesses of the two fixing frames 1 are used for fixing a water stop plate 7, the fixing frame 1 comprises two support frames 101 arranged symmetrically in the up and down directions and an adjusting frame 102 used for adjusting the depth of the recess of the fixing frame 1, the support frame 101 is welded by a plurality of horizontal rods 1011 and a plurality of vertical rods 1012, the plurality of vertical rods 1012 are all in the shape of L, the adjusting frame 102 is welded by a plurality of horizontal rods 1011 and a plurality of U-shaped rods 1021, the plurality of vertical rods 1012 are respectively fixedly connected with a plurality of connecting blocks 103 near one end of the U-shaped rod 1021, the plurality of U-shaped rods 1021 are respectively slid on the surfaces of the plurality of connecting blocks 103 at the two ends, the surfaces of the plurality of connecting blocks 103 are respectively provided with locking bolts, and the plurality of U-shaped rods 1021 are fixed on the surfaces of the plurality of connecting blocks 103 through the plurality of locking bolts, the horizontal rods 1011, the vertical rods 1012 and the U-shaped rods 1021 are all made of smooth round steel with a diameter of 8 mm.

[0029] It can be understood that, by arranging the adjusting frame 102, the adjusting frame 102 is slid on the surfaces of the plurality of connecting blocks 103 through the U-shaped rods 1021, so that the depth of the recess of the fixing frame 1 can be adjusted, thereby adapting to the use of water stop plates 7 with different widths.

[0030] Specifically, one end of the plurality of horizontal rods 1011 is respectively fixedly connected with a connecting sleeve 2, the plurality of adjacent fixing frames 1 are fixedly connected through a plurality of buckles 3, the top end of the fixing frame 1 is fixedly connected with a plurality of positioning rings 4, the top end of the other fixing frame 1 arranged symmetrically is fixedly connected with a plurality of positioning rods 5, and the plurality of positioning rods 5 correspond to the plurality of positioning rings 4 in position.

[0031] It can be understood that, by arranging the connecting sleeve 2, the adjacent fixing frames 1 can be positioned by being inserted into the connecting sleeve 2 through the horizontal rods 1011, the adjacent fixing frames 1 can be fixedly connected through the plurality of buckles 3, so that the fixing length can be increased according to the length of the concrete structure, the positions of the two fixing frames 1 arranged symmetrically can be positioned through the positioning rings 4 and the positioning rods 5, the neatness of the fixing frame 1 when fixing the water stop plate 7 and the split board 6 can be maintained, and the deformation of the water stop plate 7 can be prevented.

[0032] Specifically, the buckle 3 comprises a clamping assembly 301 and a limiting assembly 302, the clamping assembly 301 comprises two clamping plates 3012 for clamping the vertical rod 1012, both of the two clamping plates 3012 are symmetrically slid on both sides of the shell 3011, the outer ends of both of the two clamping plates 3012 are arc-shaped and match the diameters of the horizontal rod 1011 and the vertical rod 1012, the inner ends of both of the two clamping plates 3012 are fixedly connected with first springs 3013 respectively, the other ends of both of the two first springs 3013 are fixedly connected to the inner wall of the shell 3011 respectively, both of the two first springs 3013 are used for pushing the clamping plates 3012 to slide outward, the side of both of the two clamping plates 3012 away from the first springs 3013 is fixedly connected with guide columns 3015, the guide columns 3015 are fixed to the inner ends of the clamping plates 3012, a pressing block 3014 for driving the two guide columns 3015 to approach each other is rotatably connected to the inner side of the shell 3011 close to the guide columns 3015, the end of the pressing block 3014 away from the guide columns 3015 is fixedly connected with a handle 3016, two arc surfaces 3017 are arrayed in the pressing block 3014, the two arc surfaces 3017 are eccentrically arranged in the pressing block 3014, the pressing block 3014 drives the guide columns 3015 to slide from the outer ring to the inner ring of the pressing block 3014 through the two arc surfaces 3017, the ends of the two arc surfaces 3017 away from each other are both provided with grooves 3018, and a plurality of arc-shaped grooves are arrayed on the two arc surfaces 3017.

[0033] It can be understood that, by rotating the handle 3016, the pressing block 3014 can be driven to rotate clockwise, and under the action of the two arc surfaces 3017, the two guide columns 3015 are driven to approach each other, thereby driving the two clamping plates 3012 to approach each other, so that the two clamping plates 3012 fix the two adjacent fixing frames 1, by arranging the two grooves 3018, the guide columns 3015 can be avoided when sliding to the ends of the arc surfaces 3017, thereby increasing the sliding stroke of the guide columns 3015 on the arc surfaces 3017, and by arranging the arc-shaped grooves, the limiting effect between the guide columns 3015 and the arc surfaces 3017 is improved.

[0034] Specifically, the limiting assembly 302 comprises an inner ratchet wheel 3021 fixedly connected to the extrusion block 3014 near the handle 3016, the inner ratchet wheel 3021 is arranged concentrically with the extrusion block 3014, the extrusion block 3014 is rotationally arranged with a connecting shaft 3022 at one end near the handle 3016, the connecting shaft 3022 is fixedly assembled with a ratchet tooth 3023 on the surface, the ratchet tooth 3023 is matched with the inner ratchet wheel 3021, the ratchet tooth 3023 is fixedly connected with a second spring 3024 on the surface, the second spring 3024 is fixedly connected to the surface of the extrusion block 3014 at the end away from the ratchet tooth 3023, the second spring 3024 is a tension spring, used to drive the ratchet tooth 3023 to tightly adhere to the inner wall of the inner ratchet wheel 3021, the connecting shaft 3022 extends to the outside of the shell 3011 at the end away from the extrusion block 3014, the connecting shaft 3022 is fixedly assembled with a push plate 3025 at the outer end, and the extrusion block 3014 is fixedly connected with a positioning block for limiting the push plate 3025.

[0035] It can be understood that by arranging the inner ratchet wheel 3021 and the ratchet tooth 3023, the limiting is realized by the cooperation of the inner ratchet wheel 3021 and the ratchet tooth 3023 when the extrusion block 3014 rotates counterclockwise, preventing the extrusion block 3014 from rotating freely counterclockwise, thereby avoiding the loosening of the two clamping plates 3012, and the extrusion block 3014 does not produce resistance when rotating clockwise, by pushing the push plate 3025 to rotate away from the positioning block, thereby driving the ratchet tooth 3023 to disengage from the inner ratchet wheel 3021, releasing the limiting of the extrusion block 3014, and under the action of the two first springs 3013, thereby driving the two clamping plates 3012 to move away from each other, releasing the clamping and fixing between the two fixed frames 1.

[0036] The utility model discloses, according to the fixed water stop 7 width, adjust the depth of recess of fixed frame 1, make the adjustment frame 102 slide on the surface of connecting block 103 through multiple U-shaped bars 1021, thereby adjust the depth of recess, and the position of adjustment frame 102 is fixed through multiple locking bolts, then, according to concrete structure size, fixed frame 1 is fixed on the adjacent steel reinforcement framework, and multiple fixed frame 1 is installed in proper order, make the cross bar 1011 of adjacent fixed frame 1 insert into multiple connecting sleeves 2, and position, then, use buckle 3 to preliminarily fix adjacent fixed frame 1, and fixed frame 1 is fixed on the adjacent steel reinforcement framework, and the lower half part is placed, and then, water stop 7 is placed into the recess of fixed frame 1, then, the symmetric fixed frame 1 is inserted into positioning ring 4 through positioning rod 5, and position is installed, and the symmetric fixed frame 1 is fixedly connected through buckle 3 again, and fixed frame 1 is welded to the adjacent steel reinforcement framework after preliminary fixation, and welding stress can be avoided through buckle 3 to cause fixed frame 1 deformation, influence the neatness of water stop 7, through placing two clamping plates 3012 on the surface of adjacent cross bar 1011 or vertical bar 1012, clockwise rotate handle 3016, drive extruding block 3014 to rotate clockwise, under the action of two cam surfaces 3017, drive two guide columns 3015 to approach each other, make two clamping plates 3012 approach each other, two adjacent fixed frame 1 is fixed through two clamping plates 3012, under the action of internal ratchet wheel 3021 and ratchet 3023, thereby limiting through the cooperation of internal ratchet wheel 3021 and ratchet 3023 when extruding block 3014 counterclockwise rotates, prevent extruding block 3014 from counterclockwise free rotation, thereby avoid two clamping plates 3012 loose, when needing to disassemble buckle 3, drive push plate 3025 to rotate to the direction away from positioning block, thereby drive ratchet 3023 to separate from internal ratchet wheel 3021, release the limitation of extruding block 3014, under the action of two first springs 3013, drive two clamping plates 3012 to move away from each other, release the clamping and fixing between two fixed frame 1, after welding fixed frame 1, buckle 3 is disassembled from fixed frame 1, convenient recycling, reduce use cost, fixed frame 1 is fixed through pouring concrete.

[0037] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme and utility model concept of the utility model, equivalent replacement or change, should be covered in the protection scope of the utility model.

[0038] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. Furthermore, the person skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples, without contradiction.

[0039] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and variations to the above-described embodiments within the scope of the present application.

Claims

1. A device for fixing a waterstop to cross a joint strip, comprising two fixing frames (1) arranged oppositely, characterized in that, The fixed frame (1) includes two support frames (101) arranged symmetrically up and down and an adjusting frame (102) for adjusting the depth of the recess of the fixed frame (1), a split board (6) is arranged between the two fixed frames (1), and the recess of the two fixed frames (1) is used for fixing a water stop plate (7).

2. A device for fixing a waterstop to a joint strip according to claim 1, characterised in that The support frame (101) is welded by a plurality of horizontal rods (1011) and a plurality of vertical rods (1012), the vertical rods (1012) are L-shaped, the adjusting frame (102) is welded by a plurality of horizontal rods (1011) and a plurality of U-shaped rods (1021), the vertical rods (1012) are fixedly connected with the connecting blocks (103) near one end of the U-shaped rods (1021), and the adjusting frame (102) slides on the surfaces of the connecting blocks (103).

3. The device for fixing the waterstop to the intersection of the joint and the crack according to claim 1, characterized in that, The fixed frame (1) is fixedly connected with a plurality of positioning rings (4) at the top end, the other fixed frame (1) is fixedly connected with a plurality of positioning rods (5) at the top end, and the positioning rods (5) correspond to the positioning rings (4) in position.

4. The device for fixing the waterstop to the intersection of the joint and the crack according to claim 1, characterized in that, The buckle (3) includes a clamping assembly (301) and a limiting assembly (302), the clamping assembly (301) includes two clamping plates (3012) for clamping the vertical rods (1012), the two clamping plates (3012) are symmetrically arranged on the two sides of the housing (3011) and are pushed outward by the first springs (3013), the clamping plates (3012) are fixedly connected with the guide columns (3015) away from the first springs (3013), and the housing (3011) is rotatably connected with the extrusion blocks (3014) inside the housing (3011) and close to the guide columns (3015).

5. A device for fixing a waterstop to a joint strip according to claim 4, wherein The extrusion blocks (3014) are arranged with two arc surfaces (3017) inside the extrusion blocks (3014) for driving the guide columns (3015) to slide from the outer ring of the extrusion blocks (3014) to the inner ring, and the arc surfaces (3017) are away from each other.

6. A device for fixing a waterstop to a joint strip according to claim 4, wherein The limiting assembly (302) includes an inner ratchet wheel (3021) fixedly connected to the extrusion blocks (3014) and close to the handle (3016), the extrusion blocks (3014) are rotatably connected with the ratchet teeth (3023) through the connecting shafts (3022) and close to the handle (3016), and the ratchet teeth (3023) are matched with the inner ratchet wheel (3021).

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