Multi-deflection comb plate seam for clean production

Abstract

The utility model discloses a multi-deflection comb plate seam for clean production, and relates to the technical field of comb plates, in particular to a positioning plate, clamping grooves are symmetrically formed in the outer surface of one side of the positioning plate, comb plates are movably connected to the interiors of the clamping grooves, mounting rings are symmetrically and fixedly mounted on the inner walls of the comb plates, and the mounting rings are movably connected to the interiors of the clamping grooves. Metal balls are movably mounted on the inner walls of the multiple mounting rings, and mounting columns are fixedly mounted on the outer walls of the multiple comb plates. The mounting columns are arranged on the outer walls of the comb plates, the mounting grooves and the connecting grooves are connected and matched with one another, the connecting columns are clamped and positioned, the connecting columns can swing along the mounting columns, meanwhile, the connecting plates are arranged at the ends of the connecting columns and used for being connected with the other end of the bridge, and therefore the connecting columns can swing along the mounting columns. The deflection flexibility of the device can be effectively improved, the expansion joint connection between the devices is more stable, and the purpose of prolonging the service life of the bridge is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of comb tooth plate, concretely to a clean production's multiple displacement comb tooth plate joint. BACKGROUND

[0002] The process flow of the comb tooth plate expansion joint is a key and delicate technology in bridge construction, which aims to ensure the quality and stability of the expansion joint through scientific process methods, so as to guarantee the overall safety and service life of the bridge.

[0003] The clean production's multiple displacement comb tooth plate joint in the Chinese utility model patent application publication disclosure CN216108055U, although, can avoid direct contact between the vehicle and the comb tooth plate joint, protect the comb tooth plate joint, and the reinforcing rod at the bottom of the comb tooth plate joint can improve the firmness of the comb tooth plate joint connection, prevent the comb tooth from deforming and tilting outward, and improve the safety and practicality of use, but the clean production's multiple displacement comb tooth plate joint has the disadvantages of low displacement flexibility of the comb tooth plate, unstable expansion joint connection between devices and reduced service life of the bridge. SUMMARY

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a clean production's multiple displacement comb tooth plate joint, which solves the problems raised in the above background technology.

[0006] (II) Technical scheme

[0007] To achieve the above purpose, the utility model realizes through the following technical scheme: including the positioning plate, the one side outer surface of positioning plate is opened in the clamping groove in pairs, the inside of multiple clamping grooves is connected with the comb tooth plate in activity, the inner wall of multiple comb tooth plates is fixedly installed with the mounting ring in pairs, the inner wall of multiple mounting rings is installed with the metal ball in activity, the outer wall of multiple comb tooth plates is fixedly installed with the mounting column, the inside of multiple mounting columns is opened with the installation groove, the one side outer wall of multiple comb tooth plates is opened with the connecting groove, the inside of multiple installation grooves is installed with the connecting column in activity, and multiple connecting columns are fixedly connected with the connecting plate.

[0008] Optionally, the one side outer wall of the positioning plate close to the comb tooth plate is fixedly installed with the positioning disc in pairs, and the inner wall of multiple positioning discs is connected with the buffer spring in activity.

[0009] Optionally, the one side upper surface of multiple connecting columns is opened with the positioning groove, and the inner wall of multiple positioning grooves is connected with the baffle in activity.

[0010] Optionally, the lower surface of the baffle is symmetrically provided with a limiting groove, and a plurality of limiting grooves correspond to the positioning grooves.

[0011] Optionally, a top plate is fixedly installed on the upper surface of one side of the positioning plate, and the upper surface of one side of the top plate is provided in a circular arc shape.

[0012] Optionally, a top plate is fixedly installed on the upper surface of one side of the positioning plate, and the upper surface of one side of the top plate is provided in a circular arc shape.

[0013] Optionally, a top plate is fixedly installed on the upper surface of one side of the positioning plate, and the upper surface of one side of the top plate is provided in a circular arc shape.

[0014] Optionally, a top plate is fixedly installed on the upper surface of one side of the positioning plate, and the upper surface of one side of the top plate is provided in a circular arc shape.

[0015] (Three) beneficial effects

[0016] The utility model provides a kind of multiple variable position comb tooth plate joint of clean production, with following beneficial effects:

[0017] 1, the multiple variable position comb tooth plate joint of clean production, by being provided with mounting post on the outer wall of multiple comb tooth plates, and by the interconnection of installation groove and connecting groove, the clamping positioning of connecting post is realized, so that connecting post can swing along mounting post, and simultaneously, by being provided with connecting plate on the end of multiple connecting posts, it is connected with the other end of bridge, can effectively improve the variable position flexibility of device, expansion joint connection between device is more stable, reaches the purpose of improving bridge service life.

[0018] 2, the multiple variable position comb tooth plate joint of clean production, by being provided with top plate on the upper surface of positioning plate and connecting plate, and by the cooperation of rubber plate, it is used to shield device connecting gap, the upper surface of top plate is provided in circular arc shape, for the receiving of vehicle rolling, by being provided with extension plate on the outer wall of positioning plate and connecting plate, and by the cooperation of through groove and through hole, it is used to drive device and bridge base surface fixed connection, can effectively improve the service life of device, avoid vehicle and device connecting gap direct contact. DRAWINGS

[0019] Figure 1 It is the three-dimensional top view schematic diagram of the structure of the utility model;

[0020] Figure 2 It is the three-dimensional bottom view schematic diagram of the structure of the utility model;

[0021] Figure 3 It is the three-dimensional side view schematic diagram of the structure of the utility model;

[0022] Figure 4It is a partial stereoscopic section view schematic diagram of the utility model structure.

[0023] Figure 5 It is a partial stereoscopic section view schematic diagram of the utility model structure.

[0024] Figure 6 It is the utility model Figure 5 The enlarged schematic view of the structure of A area.

[0025] In the figure: 1, positioning plate; 2, clamping groove; 3, comb plate; 4, mounting ring; 5, metal ball; 6, mounting column; 7, mounting groove; 8, connecting groove; 9, connecting column; 10, connecting plate; 11, positioning disc; 12, buffer spring; 13, positioning groove; 14, baffle; 15, limiting groove; 16, top plate; 17, rubber plate; 18, extension plate; 19, through groove; 20, through hole. DETAILED DESCRIPTION

[0026] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0027] Embodiment 1

[0028] Please refer to Figures 1 to 6 The utility model provides technical scheme: a plurality of displacement comb plate seams of clean production, including positioning plate 1, the one side outer surface of positioning plate 1 is opened in the symmetry and has clamping groove 2, the inside of multiple clamping grooves 2 is movably connected with comb plate 3, the inner wall of multiple comb plate 3 is fixedly installed with mounting ring 4, the inner wall of multiple mounting ring 4 is movably installed with metal ball 5, the outer wall of multiple comb plate 3 is fixedly installed with mounting column 6, the inside of multiple mounting column 6 is opened with mounting groove 7, the outer wall of multiple comb plate 3 is opened with connecting groove 8, the inside of multiple mounting groove 7 is movably installed with connecting column 9, the end of multiple connecting column 9 is fixedly connected with connecting plate 10, through setting mounting column 6 on the outer wall of multiple comb plate 3, and through the mutual connection cooperation of mounting groove 7 and connecting groove 8, the clamping positioning of connecting column 9 is realized, connecting column 9 can swing along mounting column 6, at the same time, through setting connecting plate 10 on the end of multiple connecting column 9, it is connected with the other end of bridge, can effectively promote the displacement flexibility of device, and the expansion joint connection between device is more stable, reaches the purpose that the service life of bridge is improved.

[0029] In the embodiment, a plurality of clamping grooves 2 are arranged on the outer wall of the positioning plate 1, the plurality of clamping grooves 2 are arranged in a rectangular array and are tapered, and are used for clamping and positioning a plurality of comb tooth plates 3; mounting rings 4 are arranged on the inner wall of the plurality of comb tooth plates 3, so as to support and position metal balls 5; the plurality of metal balls 5 are in contact with the inner wall of the clamping groove 2, so that the comb tooth plate 3 can swing in all directions along the clamping groove 2; in actual application, mounting columns 6 are arranged on the outer wall of the plurality of comb tooth plates 3, and the mounting groove 7 and the connecting groove 8 are connected to each other, so as to clamp and position a connecting column 9, so that the connecting column 9 can swing along the mounting column 6; at the same time, connecting plates 10 are arranged on the end of the plurality of connecting columns 9, and are used for being connected to the other end of the bridge, so as to effectively improve the displacement flexibility of the device, the expansion joint connection between the devices is more stable, and the service life of the bridge is improved.

[0030] Embodiment 2

[0031] Please refer to Figures 1 to 6 The utility model provides technical scheme: a plurality of displacement comb tooth plate joints of clean production, positioning plate 1 is close to comb tooth plate 3 one side outer wall symmetry fixed mounting has positioning disc 11, a plurality of positioning disc 11's inner wall swing has buffer spring 12, a plurality of connecting column 9 one side upper surface is seted up with positioning slot 13, a plurality of positioning slot 13's inner wall swing has baffle 14, baffle 14's lower surface symmetry is seted up with limiting slot 15, a plurality of limiting slot 15 with positioning slot 13 each other corresponds, positioning plate 1 one side upper surface fixed mounting has top plate 16, top plate 16 one side upper surface is seted up with circular arc, positioning plate 1 and connecting plate 10 upper surface all fixed mounting has top plate 16, two top plate 16 lower surface fixed connection has rubber plate 17, connecting plate 10 one side outer wall fixed mounting has extension plate 18, positioning plate 1 and connecting plate 10 outer wall all fixed mounting has extension plate 18, two extension plate 18 outer surface symmetry is seted up with through groove 19, two extension plate 18 upper surface symmetry is seted up with through -hole 20, through setting top plate 16 in the upper surface of positioning plate 1 and connecting plate 10, and through the cooperation of rubber plate 17, the device connecting gap is shielded, the upper surface of top plate 16 is seted up with circular arc, and the vehicle rolling is received, through setting extension plate 18 on the outer wall of positioning plate 1 and connecting plate 10, and through the cooperation of through groove 19 and through -hole 20, the device is fixedly connected with the bridge base surface, the service life of the device can be effectively improved, and direct contact of the vehicle and the device connecting gap is avoided.

[0032] In the embodiment, a plurality of positioning discs 11 are arranged on the outer wall of the positioning plate 1 in a rectangular array, the plurality of positioning discs 11 correspond to the comb tooth plates 3 one by one and drive the buffer springs 12 to correspond to the comb tooth plates 3, in actual use, the force of the buffer springs 12 is used to keep the connection gap of the device, avoid the comb tooth plates 3 loose, the positioning grooves 13 are arranged on the outer wall of the plurality of connecting columns 9, and the plurality of limiting grooves 15 are matched, used to drive the baffle 14 to be clamped and fixed to the connecting column 9, at the same time, the top plate 16 is arranged on the upper surface of the positioning plate 1 and the connecting plate 10, and the rubber plate 17 is matched, used to shield the connection gap of the device, the upper surface of the top plate 16 is arranged in a circular arc shape, used to receive the rolling of the vehicle, the extension plate 18 is arranged on the outer wall of the positioning plate 1 and the connecting plate 10, and the through groove 19 and the through hole 20 are matched, used to drive the device to be fixedly connected with the bridge base surface, the service life of the device can be effectively improved, the vehicle is prevented from directly contacting the connection gap of the device, and the device is suitable for promotion and popularization.

[0033] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A clean production multi-positioning comb tooth plate slot, comprising a positioning plate (1), characterized in that: The outer surface of one side of the positioning plate (1) is symmetrically provided with clamping grooves (2), the inner part of a plurality of clamping grooves (2) is movably connected with comb tooth plates (3), the inner wall of a plurality of comb tooth plates (3) is symmetrically fixedly installed with mounting rings (4), the inner wall of a plurality of mounting rings (4) is movably installed with metal balls (5), the outer wall of a plurality of comb tooth plates (3) is fixedly installed with mounting columns (6), the inner part of a plurality of mounting columns (6) is provided with mounting grooves (7), the outer wall of a plurality of comb tooth plates (3) is provided with connecting grooves (8), the inner part of a plurality of mounting grooves (7) is movably installed with connecting columns (9), and the end of a plurality of connecting columns (9) is fixedly connected with connecting plates (10).

2. A clean production multi-positioning comb tooth plate slot according to claim 1, characterized in that: The outer wall of one side of the positioning plate (1) close to the comb tooth plate (3) is symmetrically fixedly installed with positioning discs (11), and the inner wall of a plurality of positioning discs (11) is movably connected with buffer springs (12).

3. A clean production multi-positioning comb tooth plate slot according to claim 1, characterized in that: The upper surface of one side of a plurality of connecting columns (9) is provided with positioning grooves (13), and the inner wall of a plurality of positioning grooves (13) is movably connected with baffles (14).

4. A clean production multi-position gasket according to claim 3, characterized in that: The lower surface of the baffle (14) is symmetrically provided with limiting grooves (15), and a plurality of limiting grooves (15) correspond to the positioning grooves (13).

5. A clean production multi-position gasket according to claim 1, characterized in that: The upper surface of one side of the positioning plate (1) is fixedly installed with a top plate (16), and the upper surface of one side of the top plate (16) is provided in a circular arc shape.

6. A clean production multi-position gasket according to claim 1, characterized in that: The upper surface of the positioning plate (1) and the connecting plate (10) is fixedly installed with a top plate (16), and the lower surface of the two top plates (16) is fixedly connected with rubber plates (17).

7. A clean production multi-position gasket according to claim 1, characterized in that: The outer wall of one side of the connecting plate (10) is fixedly installed with an extension plate (18), and the outer wall of the positioning plate (1) and the connecting plate (10) is fixedly installed with an extension plate (18).

8. A clean production multi-position gasket according to claim 7, characterized in that: The outer surface of the two extension plates (18) is symmetrically provided with through grooves (19), and the upper surface of the two extension plates (18) is symmetrically provided with through holes (20).

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