CN218881560U - Formwork of steel bar frame in concrete - Google Patents

Abstract

The utility model relates to a steel bar frame's formwork in concrete, including frame construction, a supporting plate subassembly is respectively installed to frame construction's both sides, be connected through a plurality of connecting pieces between two supporting plate subassemblies, the supporting plate subassembly includes first extension board and second extension board, sliding connection between first extension board and the second extension board, be provided with a plurality of coupling mechanism between first extension board and the second extension board, coupling mechanism includes first connection frame of fixed connection on first extension board and the second connection frame of fixed connection on the second extension board, install lateral sliding's picture peg of wearing between first connection frame and the second connection frame, be provided with on the second connection frame and be used for restricting the board that alternates and carry out gliding locking subassembly, install first elastic component between first connection frame and the board that alternates. The utility model discloses not only improved the work efficiency that the staff carries out the drawing of patterns to the fulcra to a certain extent, but also can make the fulcra can carry out manifold cycles and utilize.

Description

Formwork of steel bar frame in concrete

Technical Field

The utility model relates to a concrete form technical field especially relates to a steel bar frame's formwork in concrete.

Background

The concrete template refers to a whole set of construction system of a newly cast concrete forming template and a supporting template, the classification of the templates has various different grading methods, and the templates are divided into a plane template and a curved surface template according to the shapes; the bearing template and the non-bearing template are divided according to the stress condition.

The sintering main factory building is of a large-area concrete reinforced concrete frame structure, the reinforced concrete has the characteristics of high height, multiple layers and the like, and the traditional construction mode needs too long time in construction intermittence periods of formwork support, formwork removal, health maintenance and the like, so that the whole demoulding process is inconvenient in the demoulding process of the formwork support, the working efficiency of workers in demoulding the formwork support is reduced, and the construction period of the main factory building frame structure is increased to a certain extent; and most of the existing supporting templates are disposable and cannot be reused, so that the whole construction cost is increased to a certain extent.

Disclosure of Invention

The utility model aims to solve the technical problem that a formwork of steel frame in concrete is provided, through utilizing coupling mechanism, adopt the second extension board to carry out the mode that slides along the lateral wall of first extension board, played and made the second extension board can drop the effect that gets off on the first extension board fast, not only improved the work efficiency that the staff carries out the drawing of patterns to a formwork to a certain extent, but also can make a formwork can carry out manifold cycles and utilize, consequently still reduced the cost of whole construction to a certain extent.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a formwork of steel bar frame in concrete, includes frame construction, frame construction's both sides respectively install a supporting plate subassembly, be connected through a plurality of connecting pieces between two supporting plate subassemblies, the supporting plate subassembly include first extension board and second extension board, first extension board and second extension board between sliding connection, first extension board and second extension board between be provided with a plurality of coupling mechanisms, this coupling mechanism includes first carriage and the second carriage of fixed connection on the second extension board of fixed connection on first extension board, first carriage and second carriage between install lateral sliding's picture peg of wearing, be provided with on this second carriage and be used for restricting to alternate the board and carry out gliding locking subassembly, first carriage and alternate between the board and install first elastic component, the locking subassembly include the screw rod and install the knob at the screw rod tip, second carriage on spin and be connected with the screw rod, wear to set up a plurality of locking holes with screw rod matched with.

As right technical scheme a supplement, the inside wall of first extension board on vertically seted up a spout, the inside sliding connection of this spout has the guide rail, guide rail fixed connection on the inside wall of second extension board.

As right technical scheme a supplement, first elastic component be the pressure spring, wear to be provided with the rectangular plate on the picture peg, the pressure spring install between rectangular plate and first connection frame.

As right technical scheme a supplement, the board of alternating be close to the one end fixedly connected with baffle of second connecting frame.

As right technical scheme a supplement, first extension board be close to one side of frame construction and the equal fixed mounting in one side that the second extension board is close to frame construction have a guard plate, this guard plate is the plastic film board.

As right technical scheme a supplement, the connecting piece including insert the section of thick bamboo that alternates of establishing between two extension board subassemblies, the inside slidable mounting who alternates a section of thick bamboo have the connecting rod, the equal fixed mounting in both ends of this connecting rod has a bolt, the bolt on threaded connection have the nut.

As right technical scheme a supplement, first extension board and second extension board on equal fixed mounting have a connecting seat, all rotate on every connecting seat and be connected with a landing leg, the free end of landing leg rotate and be provided with the bottom plate, the connecting seat on slide and be provided with the fixture block, be provided with the second elastic component between this fixture block and the connecting seat, the landing leg on seted up with fixture block matched with draw-in groove.

As right technical scheme a supplement, the connecting seat on slide and insert and be equipped with the pull rod, this pull rod one end and fixture block fixed connection, the cap portion and the connecting seat of the pull rod other end between install the second elastic component, this second elastic component cover is on the pull rod.

As a supplement to the technical solution of the present invention, the second elastic member is a tension spring.

Has the advantages that: the utility model relates to a steel framework's formwork in concrete, when the formwork to the steel framework both sides is demolished at needs, make the extension board subassembly of steel framework both sides no longer interconnect through pulling down the connecting piece, utilize the locking subassembly on the second carriage after that, make the second carriage no longer restrict the slip of wearing the picture peg, thereby make the board that alternates in each first carriage can follow the second carriage roll-off corresponding with it, after will wearing the picture peg from the roll-off in the second carriage, the lateral wall second extension board that upwards slides along first extension board, thereby make and to separate each other between first extension board and the second extension board, thereby reach the effect that carries out the fast demoulding to the extension board subassembly of frame construction both sides, through utilizing coupling mechanism, adopt the mode that the second extension board slided along the lateral wall of first extension board, the effect that makes the second extension board can drop fast has been played, not only improved the work efficiency that the staff carries out the drawing of patterns to the formwork to a certain extent, and also make a lot of circulation utilize, consequently, the whole construction cost that has still reduced on certain extent.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a partial schematic view of the present invention;

fig. 4 is a partially enlarged view of the utility model at B in fig. 3;

fig. 5 is a partial enlarged view of fig. 3C according to the present invention;

figure 6 is an enlarged view of a portion of figure 3, according to the present invention;

fig. 7 is a left side view of the present invention;

fig. 8 is a schematic structural diagram of the connecting member according to the present invention.

The figure is as follows: 1. frame construction, 2, extension board subassembly, 21, first extension board, 211, spout, 22, second extension board, 221, guide rail, 31, first linking frame, 32, wear the picture peg, 33, first elastic component, 34, second linking frame, 35, screw rod, 36, locking hole, 37, baffle, 38, knob, 41, connecting seat, 42, landing leg, 43, bottom plate, 44, fixture block, 45, second elastic component, 46, pull rod, 47, draw-in groove, 51, the section of thick bamboo that alternates, 52, connecting rod, 53, bolt, 54, the nut, 6, the guard plate.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

The embodiment of the utility model relates to a formwork of steel bar frame in concrete, as shown in fig. 1-8, including frame construction 1, frame construction 1 both sides respectively install a board subassembly 2, connect through a plurality of connecting pieces between two board subassemblies 2, board subassembly 2 include first extension board 21 and second extension board 22, first extension board 21 and second extension board 22 between sliding connection, be provided with a plurality of coupling mechanisms between first extension board 21 and the second extension board 22, this coupling mechanism includes first connecting frame 31 and the fixed second connecting frame 34 that connects on second extension board 22 of fixed connection on first extension board 21, first connecting frame 31 and second connecting frame 34 between install transversely gliding interlude board 32, be provided with on this second connecting frame 34 and be used for restricting to wear picture peg 32 and slide the locking subassembly, first elastic component 33 is installed between first connecting frame 31 and the interlude board 32; the frame structure 1 is a rectangular frame.

When formwork stripping needs to be carried out on formworks on two sides of a steel bar framework, the support plate assemblies 2 on two sides of the steel bar framework are not connected with each other any more by detaching the connecting pieces, then the locking assembly on the second connecting frame 34 is utilized, the second connecting frame 34 does not limit sliding of the inserting plate 32 any more, so that the inserting plate 32 in each first connecting frame 31 can slide out of the second connecting frame 34 corresponding to the inserting plate, after the inserting plate 32 slides out of the second connecting frame 34, the second support plate 22 slides upwards along the side wall of the first support plate 21, the first support plate 21 and the second support plate 22 can be separated from each other, the effect of carrying out quick demoulding on the support plate assemblies 2 on two sides of the framework structure 1 is achieved, the mode that the second support plate 22 slides along the side wall of the first support plate 21 is adopted by utilizing the connecting mechanism, the effect that the second support plate 22 can quickly fall off from the first support plate 21 is achieved, the working efficiency of demoulding of workers on the formworks is improved to a certain extent, the formwork stripping can be also recycled, and the whole support plate construction cost is reduced to a certain extent.

Specifically, the locking assembly comprises a screw 35 and a knob 38 installed at the end of the screw 35, the screw 35 is screwed on the second connecting frame 34, and the penetration plate 32 is provided with a plurality of locking holes 36 matched with the screw 35; when the support plate assembly 2 needs to be demoulded, the screw rod 35 on the second connecting frame 34 is rotated through the knob, so that the screw rod 35 can be taken out of the locking hole 36 on the inserting plate 32, and the screw rod 35 does not limit the sliding of the inserting plate 32 any more.

Specifically, a sliding groove 211 is formed in the side wall of the first support plate 21, a guide rail 221 is slidably connected inside the sliding groove 211, and the guide rail 221 is fixedly connected to the side wall of the second support plate 22; the use of the slide groove 211 in the first stay 21 and the guide rail 221 in the second stay 22 has an effect of restricting the sliding direction of the second stay 22.

Specifically, the first elastic element 33 is a pressure spring, one end of the pressure spring is fixedly connected to the first connecting frame 31, and the other end of the pressure spring is fixedly connected to the through inserting plate 32 through a rectangular plate; by using the compression spring, when the first support plate 21 and the second support plate 22 are assembled with each other, the insertion plate 32 can rapidly move toward the corresponding second connection frame 34 on the second support plate 22 by the elasticity of the compression spring, so that the insertion plate 32 can pass through the corresponding second connection frame 34.

Specifically, one end of the penetration plate 32 far away from the second connection frame 34 is fixedly connected with a baffle 37, and the cross section of the baffle 37 is rectangular; by using the rectangular baffle 37, the effect of limiting the sliding of the inserting plate 32 is achieved, and the situation that the inserting plate 32 slides down from the first connecting frame 31 is avoided as much as possible.

Specifically, a protection plate 6 is fixedly mounted on one side of each of the first support plate 21 and the second support plate 22 close to the frame structure 1, and the protection plate 6 is a plastic film plate; by utilizing the plastic film plate, the effect of protecting the concrete poured on the frame structure 1 is achieved.

Specifically, the connecting piece comprises an inserting cylinder 51 inserted between the two support plate components 2, a connecting rod 52 is slidably mounted inside the inserting cylinder 51, two ends of the connecting rod 52 are fixedly mounted with a bolt 53, and the bolt 53 is in threaded connection with a nut 54; through utilizing a penetration section of thick bamboo 51 and the connecting rod 52 in the penetration section of thick bamboo 51 for when needing to carry out interconnect to the extension board subassembly 2 of frame construction 1 both sides, at first will penetrate a section of thick bamboo 51 to two sets of extension board subassemblies 2 and frame construction 1 on, then slide connecting rod 52 to the penetration section of thick bamboo 51 that has penetrated well in, utilize nut 54 afterwards, make nut 54 can install to the bolt 53 at connecting rod 52 both ends on, thereby make frame construction 1 can be by the centre gripping spacing between two sets of extension board subassemblies 2.

Specifically, the first support plate 21 and the second support plate 22 are both fixedly connected with a connecting seat 41, a supporting leg 42 is rotatably connected to the connecting seat 41, and a bottom plate 43 is rotatably arranged at one end, far away from the connecting seat 41, of the supporting leg 42; a clamping block 44 is slidably arranged on the connecting base 41, a second elastic element 45 is arranged between the clamping block 44 and the connecting base 41, and a clamping groove 47 matched with the clamping block 44 is formed in the supporting leg 42; after the fulcrum plate assembly 2 is assembled, the supporting legs 42 on the connecting seat 41 are rotated, so that the bottom plates 43 on the supporting legs 42 can be abutted to the ground, then the second elastic pieces 45 are utilized, the clamping blocks 44 can be clamped into the clamping grooves 47 which are preset on the supporting legs 42 under the action of the second elastic pieces 45, the rotation of the supporting legs 42 is limited, and the effect of auxiliary supporting on the first fulcrum plate 21 and the second fulcrum plate 22 of the fulcrum plate assembly 2 is achieved by utilizing the supporting legs 42 and the bottom plates 43. The latch 44 is in a gear shape, and the structure of the engaging groove 47 matches with the structure of the latch 44.

Specifically, the second elastic element 45 is a tension spring, one end of the tension spring is fixedly connected to the connecting seat 41, the other end of the tension spring is fixedly connected to the fixture block 44 through a pull rod 46, and the pull rod 46 is slidably inserted into the connecting seat 41; by using the tension spring, after the bottom plate 43 on the supporting leg 42 is adjusted to a proper position, the latch 44 can be quickly clamped into the clamping groove 47 on the supporting leg 42 under the action of the elasticity of the tension spring.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over … …", "over … …", "over … …", "over", etc. may be used herein to describe the spatial positional relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The formwork supporting plate for the reinforcement frame in concrete provided by the present application is introduced in detail, and the principle and the implementation of the present application are explained by applying specific examples herein, and the description of the above embodiments is only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (9)

1. The utility model provides a formwork of steel bar frame in concrete, includes frame construction (1), its characterized in that: frame construction (1) both sides respectively install a board subassembly (2), be connected through a plurality of connecting pieces between two board subassemblies (2), board subassembly (2) including first extension board (21) and second extension board (22), first extension board (21) and second extension board (22) between sliding connection, first extension board (21) and second extension board (22) between be provided with a plurality of coupling mechanisms, this coupling mechanism includes first connecting frame (31) and second connecting frame (34) of fixed connection on first extension board (21), first connecting frame (31) and second connecting frame (34) of fixed connection on second extension board (22) between install lateral sliding's interlude board (32), be provided with on this second connecting frame (34) and be used for the restriction to wear picture peg (32) and carry out gliding locking subassembly, first connecting frame (31) and interlude board (32) between install first elastic component (33), the locking subassembly include screw rod (35) and install the screw rod (35) and pass through picture peg (32) the screw rod (38), the screw rod (35) of screw rod (38) and the screw rod (35) on the screw rod (35) have seted up the screw rod (35) and the screw rod (35) that the screw rod (36) that the cooperation was connected with the knob has been connected with the linking mechanism.

2. The formwork of claim 1, wherein: a sliding groove (211) is vertically formed in the inner side wall of the first support plate (21), a guide rail (221) is connected to the inside of the sliding groove (211) in a sliding mode, and the guide rail (221) is fixedly connected to the inner side wall of the second support plate (22).

3. The formwork of claim 1, wherein: the first elastic piece (33) is a pressure spring, a rectangular plate is arranged on the penetrating plate (32), and the pressure spring is installed between the rectangular plate and the first connecting frame (31).

4. The formwork of claim 1, wherein: one end of the penetrating plate (32) close to the second connecting frame (34) is fixedly connected with a baffle plate (37).

5. The formwork of claim 1, wherein: and protective plates (6) are fixedly mounted on one sides of the first support plates (21) and the second support plates (22) close to the frame structure (1), and the protective plates (6) are plastic film plates.

6. The formwork of claim 1, wherein: the connecting piece including insert a section of thick bamboo (51) of inserting between two extension board subassemblies (2), the inside slidable mounting of a section of thick bamboo (51) of inserting have a connecting rod (52), the both ends of this connecting rod (52) all fixed mounting have a bolt (53), bolt (53) go up threaded connection have nut (54).

7. The formwork of claim 1, wherein: the supporting structure is characterized in that a connecting seat (41) is fixedly mounted on each of the first supporting plate (21) and the second supporting plate (22), a supporting leg (42) is rotatably connected to each connecting seat (41), a bottom plate (43) is rotatably arranged at the free end of each supporting leg (42), a clamping block (44) is slidably arranged on each connecting seat (41), a second elastic piece (45) is arranged between each clamping block (44) and each connecting seat (41), and a clamping groove (47) matched with each clamping block (44) is formed in each supporting leg (42).

8. The formwork of claim 7, wherein: a pull rod (46) is slidably inserted into the connecting seat (41), one end of the pull rod (46) is fixedly connected with the clamping block (44), a second elastic piece (45) is installed between the cap part at the other end of the pull rod (46) and the connecting seat (41), and the second elastic piece (45) is sleeved on the pull rod (46).

9. The formwork of claim 8, wherein: the second elastic piece (45) is a tension spring.

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