CN219973916U - High-strength deformation-resistant steel template connecting piece - Google Patents

Abstract

The utility model discloses a high-strength anti-deformation steel template connecting piece, which belongs to the technical field of steel templates, and comprises a first steel template, a second steel template and a connecting component, wherein ribs are fixedly arranged at the top ends of the first steel template and the second steel template, a plurality of limiting holes are formed in the two ribs, the connecting component is sleeved on the outer sides of the two ribs, the connecting component comprises a U-shaped plate, a plurality of cavities are formed in the U-shaped plate, the cavities can be tightly contacted with the top ends of the U-shaped plate through the arrangement of the connecting component, the sealing ring at the bottom end of the lifting plate can be tightly contacted with the outer ends of the two ribs under the elastic force of a telescopic spring, the sealing property between the lifting plate and the U-shaped plate is improved, the waterproof effect of the connecting component is further improved, the probability of rusting generated by parts used for connecting in the connecting piece is reduced, and the influence of rainwater on connecting parts in the U-shaped plate is reduced.

Description

High-strength deformation-resistant steel template connecting piece

Technical Field

The utility model relates to the technical field of steel templates, in particular to a high-strength deformation-resistant steel template connecting piece.

Background

The steel template is used for concrete pouring molding, and besides steel templates, wood templates, plywood templates and the like, the steel template is widely applied to constructional engineering by the characteristics of repeated use, attractive concrete pouring molding and the like. When the existing steel templates are connected, the connecting pieces are required to be used for fixing the two adjacent steel templates, so that firm and stable connection between the templates is ensured.

Chinese patent grant bulletin number: CN213449502U discloses a steel form limit rib connecting piece, this scheme utilizes limit rib connecting piece a and limit rib connecting piece B to bend through the coupling hose between, then insert the inside of spread groove one with the connecting rod, fixed connection between mounting groove and the rubber fixed collar this moment, then connect between connecting block and the fixed slot, the process that the connecting piece was fixed with the nut has been avoided using the screw thread, thereby the connecting piece is connected with the steel form has been made things convenient for, but connecting rod in this structure, the spread groove, connecting block and fixed slot are in the washing of receiving the rainwater for a long time under adverse circumstances, the problem of corrosion and wearing and tearing takes place easily, the intensity that leads to the connecting piece reduces, thereby reduce the connection fastness of two adjacent steel forms, and later connecting rod is because rust's reason, easily lead to the connecting rod to slide poorly in the spread groove, thereby the connecting block is difficult to take out from the fixed slot inner chamber easily, the dismantlement degree of later stage steel form has been increased.

Accordingly, a high strength, deformation resistant steel form connector has been proposed to address the above-mentioned problems.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems existing in the prior art, the utility model aims to provide a high-strength anti-deformation steel template connecting piece, which can be arranged through a connecting component, a sealing ring at the bottom end of a lifting plate is tightly contacted with the top end of a U-shaped plate under the action of the elasticity of a telescopic spring, so that the tightness between the lifting plate and the U-shaped plate is improved, the sealing gasket can be tightly contacted with the outer ends of two ribs, the waterproof effect of the connecting component is further improved, the probability of rusting parts used for connecting inside the connecting piece is reduced, the influence of rainwater on the connecting parts inside the U-shaped plate is reduced, and the connection firmness between the first steel template and the second steel template is improved.

2. Technical proposal

In order to solve the problems, the utility model adopts the following technical scheme.

The utility model provides a high strength anti-deformation's steel form connecting piece, includes first steel form, second steel form and coupling assembling, the equal fixed mounting in top of first steel form and second steel form has the rib, two a plurality of spacing holes have all been seted up to the inside of rib, coupling assembling cover is established two the outside of rib, through coupling assembling's setting, the sealing washer of lifter plate bottom under the elasticity effect of expanding spring with the top in close contact with of U template, improve the leakproofness between lifter plate and the U template to can with the outer end in close contact of two ribs through the sealed pad that sets up, further improve coupling assembling's water-proof effects, reduce the inside part that is used for connecting of connecting probability that produces corrosion of connecting piece, reduce the influence that the rainwater produced U template internal connection part, improve the connection fastness between first steel form and the second steel form.

Further, coupling assembling includes the U template, a plurality of cavitys have been seted up to the inside of U template, the inner wall sliding connection of cavity has the card post with spacing hole looks adaptation, the card post runs through the lateral wall of U template and extends to spacing downthehole chamber, through the card post card into spacing downthehole to reach the effect that restriction U template vertical direction removed, and then realize the position restriction to two ribs.

Further, a pair of spring groove has been seted up to the inside of U template, the inner wall sliding connection in spring groove has the connecting block, the top fixedly connected with movable rod of connecting block, the outer end rotation of card post is connected with the connecting rod, the one end that the card post was kept away from to the connecting rod is connected with the rotation of movable rod outer end, carries out the removal of vertical direction through the control movable rod, realizes the horizontal direction removal of card post.

Further, the outer surrounding of movable rod is equipped with telescopic spring, telescopic spring's one end and connecting block fixed connection, telescopic spring keeps away from the inner wall fixed connection of one end and the spring groove of connecting block, can apply decurrent elasticity for the connecting block through the telescopic spring who sets up to transmit the elasticity to the card post, make it block into the inner chamber in spacing hole.

Further, the top of U template is equipped with the lifter plate, lifter plate and movable rod fixed connection, the handle is installed on the top of lifter plate, the surface of U template and lifter plate all spraying has the anticorrosive coating of polyethylene, increases the anticorrosive performance of U template and lifter plate, improves coupling assembling's intensity.

Further, the sealing washer is installed to the bottom of lifter plate, the bottom and the top looks butt of U template of sealing washer guarantee the leakproofness between lifter plate and the U template.

Further, sealing gasket is installed to the inboard of U template, sealing gasket respectively with two the outer end looks butt of rib, sealing gasket's inside offered with card post assorted through-hole, can with the outer end in close contact of two ribs through the sealing gasket that sets up, further improve coupling assembling's water-proof effects.

Further, one of them the draw-in groove has been seted up to the outer end of draw-in column, another the fixture block with draw-in groove looks adaptation is installed to the outer end of draw-in column, fixture block and draw-in groove activity joint, through the mutually supporting of fixture block and the draw-in groove that set up, when two draw-in columns remove to spacing downthehole respectively, in the fixture block can the joint draw-in groove to further improve coupling assembling's stability, guarantee that first steel form and second steel form are difficult for loose under the condition of multiaspect atress.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) This scheme is through coupling assembling's setting, the sealing washer of lifter plate bottom under the elasticity effect of extension spring with the top in close contact of U template, improve the leakproofness between lifter plate and the U template, and can with the outer end in close contact of two ribs through the sealed pad that sets up, further improve coupling assembling's water-proof effects, reduce the inside part that is used for connecting of connecting piece and produce the probability of corrosion, reduce the influence that the rainwater produced U template internal connection part, improve the connection fastness between first steel template and the second steel template.

(2) The inner cavity of the limiting hole is clamped into the clamping column through the elastic force of the telescopic spring, so that the fixing of the two ribs is realized, the first steel moulding plate and the second steel moulding plate are fixed rapidly and effectively, and when the lifting plate is dismounted, the lifting plate is controlled to move by continuously pulling the handle upwards, so that the clamping column is far away from the limiting hole, the whole connecting assembly can be dismounted, and the dismounting difficulty of dismounting the first steel moulding plate and the second steel moulding plate in the later stage is reduced.

(3) Through the mutually supporting of fixture block and draw-in groove that sets up, when two draw-in columns remove spacing downthehole respectively, the fixture block can the joint draw-in groove in to further improve coupling assembling's stability, guarantee that first steel form and second steel form are difficult for loose under the condition of multiaspect atress.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a connecting assembly according to the present utility model;

FIG. 3 is a schematic view of a gasket of the present utility model;

FIG. 4 is a schematic view of the front partial cross-sectional structure of the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.

The reference numerals in the figures illustrate:

1. a first steel template;

2. a second steel template;

3. a rib;

4. a connection assembly; 41. a U-shaped plate; 42. a lifting plate; 43. a handle; 44. a sealing gasket; 45. a through hole; 46. a seal ring; 47. a movable rod; 48. a cavity; 49. a clamping column; 410. a connecting rod; 411. a spring groove; 412. a telescopic spring; 413. a connecting block; 414. a clamping block; 415. a clamping groove;

5. and a limiting hole.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-5, a high-strength anti-deformation steel template connecting piece comprises a first steel template 1, a second steel template 2 and a connecting component 4, wherein ribs 3 are fixedly installed at the top ends of the first steel template 1 and the second steel template 2, a plurality of limiting holes 5 are formed in the two ribs 3, the connecting component 4 is sleeved on the outer sides of the two ribs 3, through the arrangement of the connecting component 4, a sealing ring 46 at the bottom end of a lifting plate 42 is tightly contacted with the top end of a U-shaped plate 41 under the elastic action of an expansion spring 412, the tightness between the lifting plate 42 and the U-shaped plate 41 is improved, and the sealing gasket 44 arranged can be tightly contacted with the outer ends of the two ribs 3, so that the waterproof effect of the connecting component 4 is further improved, the probability of rusting parts used for connecting inside the connecting piece is reduced, the influence of rainwater on the parts connected inside the U-shaped plate 41 is reduced, the connection firmness between the first steel template 1 and the second steel template 2 is improved, and the high-strength anti-deformation effect is achieved.

Referring to fig. 5, the connecting assembly 4 includes a U-shaped plate 41, the width of a groove formed on the inner side of the U-shaped plate 41 is matched with the total width of the two ribs 3, that is, the groove formed on the inner side of the U-shaped plate 41 is matched with the two ribs 3, a plurality of cavities 48 are formed in the inner side of the U-shaped plate 41, the inner walls of the cavities 48 are slidably connected with clamping columns 49 matched with the limiting holes 5, the clamping columns 49 penetrate through the side walls of the U-shaped plate 41 and extend to the inner cavities of the limiting holes 5, and the clamping columns 49 are clamped into the limiting holes 5, so that the effect of limiting the movement of the U-shaped plate 41 in the vertical direction is achieved, and the position limitation of the two ribs 3 is further achieved.

A pair of spring slots 411 have been seted up to the inside of U template 41, the inner wall sliding connection in spring slots 411 has connecting block 413, the top fixedly connected with movable rod 47 of connecting block 413, the outer end rotation of card post 49 is connected with connecting rod 410, the one end that card post 49 was kept away from to connecting rod 410 is connected with the outer end rotation of movable rod 47, carry out the removal of vertical direction through control movable rod 47 to under the effect of connecting rod 410, realize the horizontal direction removal of card post 49.

The outer periphery of movable rod 47 is overlapped and is equipped with telescopic spring 412, and telescopic spring 412's one end and connecting block 413 fixed connection, telescopic spring 412 keep away from the inner wall fixed connection of connecting block 413 and spring slot 411, can apply decurrent elasticity for connecting block 413 through the telescopic spring 412 that sets up to transmit the elasticity to card post 49, make it block into the inner chamber of spacing hole 5.

Please refer to fig. 4,U the top of template 41 is equipped with lifter plate 42, lifter plate 42 and movable rod 47 fixed connection, and handle 43 is installed on the top of lifter plate 42, thereby realizes the displacement of a pair of movable rod 47 through pulling handle 43, realizes quick dismantlement's effect, and the surface of U template 41 and lifter plate 42 all is sprayed with the anticorrosive coating of polyethylene, increases the anticorrosive performance of U template 41 and lifter plate 42, improves coupling assembling 4's intensity.

The sealing ring 46 is installed to the bottom of lifter plate 42, and the bottom of sealing ring 46 and the top butt of U template 41 guarantee the leakproofness between lifter plate 42 and the U template 41.

Referring to fig. 2-3, a sealing pad 44 is installed on the inner side of the u-shaped board 41, the sealing pad 44 is respectively abutted against the outer ends of the two ribs 3, a through hole 45 matched with the clamping column 49 is formed in the sealing pad 44, the movement of the clamping column 49 is not affected, and the sealing pad 44 can be tightly contacted with the outer ends of the two ribs 3, so that the waterproof effect of the connecting assembly 4 is further improved.

Referring to fig. 5, a clamping groove 415 is formed at the outer end of one clamping column 49, a clamping block 414 matched with the clamping groove 415 is mounted at the outer end of the other clamping column 49, the clamping block 414 is movably clamped with the clamping groove 415, and when the two clamping columns 49 move into the limiting holes 5 respectively, the clamping block 414 can be clamped into the clamping groove 415, so that the stability of the connecting assembly 4 is further improved, and the first steel molding plate 1 and the second steel molding plate 2 are not easy to loosen under the condition of multi-surface stress.

Working principle: firstly, the staff keeps away from U template 41 through handle 43 control lifter plate 42 for card post 49 accomodates the inner chamber to cavity 48, then with the recess card that U template 41 inboard formed at the outer wall of two rib 3, afterwards remove the pulling to handle 43, telescopic spring 412 makes connecting block 413 move downwards this moment with self elasticity, force movable rod 47 downward displacement, under the effect of connecting rod 410, make card post 49 slide and remove the inner chamber to spacing hole 5, and the fixture block 414 sliding joint of one of them card post 49 outer end is to the draw-in groove 415 of the card post 49 outer end of another same horizontal plane, accomplish the fixed to two rib 3, the sealing washer 46 of lifter plate 42 bottom is under telescopic spring 412's elasticity effect with the top in close contact of U template 41, improve the leakproofness between lifter plate 42 and the U template 41, and through the sealing washer 44 that sets up can with the outer end in close contact of two rib 3, further improve the waterproof effect of coupling assembly 4, reduce the influence that produces U template 41 internal connection part, when dismantling, can carry out upward compression assembly 4 through pulling up through the control plate 43, and make progress the movable rod 47 and make progress the compression assembly 4, can be kept away from the connecting rod 47, and make progress the whole connection assembly 4 is kept away from upward through the movable rod 47, and make progress the connection of the connecting assembly 4 is kept away from to the connecting rod 47.

The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.

Claims (5)

1. The utility model provides a high strength anti-deformation's steel form connecting piece, includes first steel form (1), second steel form (2) and coupling assembling (4), its characterized in that: the utility model discloses a sealing device for a steel molding machine, including first steel molding board (1) and second steel molding board (2), all fixed mounting has rib (3) on the top of first steel molding board (1) and second steel molding board (2), two a plurality of spacing holes (5) have all been seted up to the inside of rib (3), coupling assembling (4) cover is established two the outside of rib (3), coupling assembling (4) are including U template (41), a plurality of cavitys (48) have been seted up to the inside of U template (41), the inner wall sliding connection of cavity (48) has card post (49) with spacing hole (5) looks adaptation, card post (49) run through the lateral wall of U template (41) and extend to spacing hole (5) inner chamber, the top of U template (41) is equipped with lifter plate (42), lifter plate (42) and movable rod (47) fixed connection, PE anticorrosion coating is all seted up on the surface of lifter plate (42), sealing washer (46) are installed on the bottom of lifter plate (42), sealing washer (46) and sealing washer (41) are connected on the bottom of lifter plate (46).

2. A high strength, deformation resistant steel form connector as claimed in claim 1 wherein: a pair of spring slots (411) are formed in the U-shaped plate (41), connecting blocks (413) are connected to the inner walls of the spring slots (411) in a sliding mode, movable rods (47) are fixedly connected to the top ends of the connecting blocks (413), connecting rods (410) are connected to the outer ends of the clamping columns (49) in a rotating mode, and one ends, away from the clamping columns (49), of the connecting rods (410) are connected to the outer ends of the movable rods (47) in a rotating mode.

3. A high strength, deformation resistant steel form connector as claimed in claim 2 wherein: the outer periphery of the movable rod (47) is sleeved with a telescopic spring (412), one end of the telescopic spring (412) is fixedly connected with the connecting block (413), and one end of the telescopic spring (412) away from the connecting block (413) is fixedly connected with the inner wall of the spring slot (411).

4. A high strength, deformation resistant steel form connector as claimed in claim 2 wherein: the inner side of the U-shaped plate (41) is provided with a sealing gasket (44), the sealing gasket (44) is respectively abutted against the outer ends of the two ribs (3), and a through hole (45) matched with the clamping column (49) is formed in the sealing gasket (44).

5. A high strength, deformation resistant steel form connector as claimed in claim 2 wherein: the outer end of one clamping column (49) is provided with a clamping groove (415), the outer end of the other clamping column (49) is provided with a clamping block (414) matched with the clamping groove (415), and the clamping block (414) is movably clamped with the clamping groove (415).