CN212507391U

CN212507391U - Reinforced concrete square column template staple bolt support

Info

Publication number: CN212507391U
Application number: CN202020856838.1U
Authority: CN
Inventors: 张晓锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-02-09
Anticipated expiration: 2030-05-20

Abstract

The utility model belongs to the technical field of the building templates, especially, be a reinforced concrete square column template staple bolt support, which comprises a fixing plate and i, one side of fixed plate is seted up flutedly, the inner wall fixedly connected with slide bar of recess, the sliding surface of slide bar is connected with the sliding sleeve, the spring has been cup jointed on the surface of slide bar, the surface of sliding sleeve is rotated through the pivot and is connected with first movable rod, the tip of first movable rod is rotated through the pivot and is connected with the second movable rod, the one end of second movable rod is rotated through the pivot and is connected with first fixing base. The utility model discloses a mutually supporting between slide bar, sliding sleeve, first movable rod, second movable rod and the spring for the device is when fixing a position earlier stage, and the atress is more even, sets up the cooperation of screw hole and lead screw, is convenient for lock the slide bar and sliding sleeve and dies, has improved the device later stage and has used stability, has avoided the square column template can be because of the uneven problem that takes place deformation of atress when pouring.

Description

Reinforced concrete square column template staple bolt support

Technical Field

The utility model relates to a building templates technical field specifically is a reinforced concrete square column template staple bolt support.

Background

Along with the development of the building industry, high-rise buildings and buildings with frame structures are increased continuously, so that a plurality of square stand columns need to be poured in the buildings to support the stability of the buildings, in the building construction process, when the square stand columns are poured, a method commonly used in the prior art is to use a template to erect the stand columns and then pour the stand columns, and after the square column templates of the square columns are installed, steel pipes or channel steel need to be used as supporting beams to reinforce the square columns.

But the existing reinforced concrete square column template hoop bracket has the following problems:

1. when the square column template is used, the square column template is deformed due to uneven stress when being poured due to the fact that the square column template is uneven in stress, so that the surface of a poured square column is bulged, hollow and the like, and the quality of the square column template is affected;

2. when current square column template is consolidated, fixed effect is not very good, leads to the square column template when using, and stability is lower to influence the device's use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a reinforced concrete square column template staple bolt support has solved current square column template because the atress effect is uneven and the problem that fixed effect is not good when using.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a reinforced concrete square column template hoop support comprises a fixed plate, wherein one side of the fixed plate is provided with a groove, the inner wall of the groove is fixedly connected with a slide bar, the surface of the slide bar is connected with a slide sleeve in a sliding manner, the surface of the slide bar is sleeved with a spring, the surface of the slide sleeve is rotatably connected with a first movable rod through a rotating shaft, the end part of the first movable rod is rotatably connected with a second movable rod through a rotating shaft, one end of the second movable rod is rotatably connected with a first fixed seat through a rotating shaft, one side of the first fixed seat is fixedly connected with one side of the fixed plate, the other end of the second movable rod is rotatably connected with a second fixed seat through a rotating shaft, one side of the second fixed seat is fixedly connected with a connecting plate, the surface of the fixed plate is fixedly connected with a connecting piece, a clamping plate is clamped inside the connecting piece, and the surface of the screw is in threaded connection with a nut.

As a preferred technical scheme of the utility model, first spacing hole has been seted up to the inside of cardboard, the inner wall in first spacing hole runs through with the surface of screw.

As an optimal technical scheme of the utility model, the spacing hole of second has all been seted up to the top and the bottom of connecting piece, the inner wall in the spacing hole of second runs through with the surface of screw.

As an optimal technical scheme of the utility model, the aperture in first spacing hole and the aperture size looks adaptation in the spacing hole of second.

As an optimal technical scheme of the utility model, the draw-in groove has been seted up on the surface of connecting piece, the inner wall of draw-in groove and the surface joint of cardboard.

As a preferred technical scheme of the utility model, two fixed plate and cardboard are made by Q235 steel, threaded hole is seted up to the inner wall of recess, the inner wall threaded connection of screw hole has the lead screw, the tip of lead screw all runs through the inside of slide bar and sliding sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a reinforced concrete square column template staple bolt support possesses following beneficial effect:

1. this reinforced concrete square column template staple bolt support through the slide bar, the sliding sleeve, mutually supporting between first movable rod, second movable rod and the spring for the device is when fixing a position earlier stage, and the atress is more even, sets up the cooperation of screw hole and lead screw, is convenient for lock slide bar and sliding sleeve and dies, has improved the device later stage and has carried out the stability of using, has avoided the square column template can be because of the uneven problem that takes place deformation of atress when pouring.

2. This reinforced concrete square column template staple bolt support through the use of first spacing hole, the spacing hole of second, screw, nut and connecting piece, is in order to improve the fixed effect of square column template for the square column template is more stable when using.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the structure of the connecting member of the present invention.

In the figure: 1. a fixing plate; 2. a groove; 3. a slide bar; 4. a sliding sleeve; 5. a spring; 6. a first movable bar; 7. a second movable bar; 8. a first fixed seat; 9. a second fixed seat; 10. a connecting plate; 11. a connecting member; 12. clamping a plate; 13. a screw; 14. a nut; 15. a first limit hole; 16. a second limiting hole; 17. a card slot; 18. a threaded hole; 19. and a screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a reinforced concrete square column template hoop support comprises a fixing plate 1, one side of the fixing plate 1 is provided with a groove 2, the inner wall of the groove 2 is fixedly connected with a slide rod 3, the surface of the slide rod 3 is connected with a slide sleeve 4 in a sliding manner, the surface of the slide rod 3 is sleeved with a spring 5, the surface of the slide sleeve 4 is rotatably connected with a first movable rod 6 through a rotating shaft, the end part of the first movable rod 6 is rotatably connected with a second movable rod 7 through a rotating shaft, one end of the second movable rod 7 is rotatably connected with a first fixed seat 8 through a rotating shaft, one side of the first fixed seat 8 is fixedly connected with one side of the fixing plate 1, the other end of the second movable rod 7 is rotatably connected with a second fixed seat 9 through a rotating shaft, one side of the second fixed seat 9 is fixedly connected with a connecting plate 10, the surface of the fixing plate 1 is fixedly connected with a connecting piece 11, a clamping plate, a nut 14 is screwed to the surface of the screw 13.

In this embodiment, through the sliding sleeve 4 on the surface of slide bar 3 removal, sliding sleeve 4 extrusion spring 5, through the elasticity of spring 5, the power that receives between messenger's connecting plate 10 and the square column template is more even to improved the quality that the square column template was pour, through mutually supporting between screw 13 and the nut 14, be in order to improve the fixed effect between cardboard 12 and the fixed plate 1, thereby improved the device's stability.

Specifically, a first limiting hole 15 is formed in the clamping plate 12, and an inner wall of the first limiting hole 15 penetrates through the surface of the screw 13.

In this embodiment, the first limiting hole 15 is provided to limit the chuck plate 12 by the screw 13, so as to improve the stabilizing effect between the fixing plate 1 and the chuck plate 12.

Specifically, the top and the bottom of the connecting piece 11 are both provided with a second limiting hole 16, and the inner wall of the second limiting hole 16 penetrates through the surface of the screw 13.

In this embodiment, the second limiting hole 16 is provided to match with the screw 13, so that the use is convenient.

Specifically, the aperture of the first position-limiting hole 15 is matched with the aperture of the second position-limiting hole 16.

In this embodiment, the aperture through first spacing hole 15 and the aperture size looks adaptation of second spacing hole 16 are for the convenience of screw 13 spacing cardboard 12 for the device is fixed the effect better when using.

Specifically, the surface of the connecting piece 11 is provided with a clamping groove 17, and the inner wall of the clamping groove 17 is clamped with the surface of the clamping plate 12.

In this embodiment, set up draw-in groove 17 and be in order to cooperate the use of cardboard 12, make things convenient for cardboard 12 and fixed plate 1 to carry on spacingly, improved the device's stability.

Specifically, two fixed plates 1 and the clamping plate 12 are made of Q235 steel, a threaded hole 18 is formed in the inner wall of the groove 2, a lead screw 19 is connected to the inner wall of the threaded hole 18 in a threaded manner, and the end of the lead screw 19 penetrates through the sliding rod 3 and the sliding sleeve 4.

In this embodiment, make by Q235 steel through two fixed plates 1 and cardboard 12, be in order to promote the intensity of fixed plate 1 and cardboard 12 to fix a position the device more stably, set up the use of lead screw 19 and screw hole 18, be convenient for carry on spacingly to sliding sleeve 4 and slide bar 3, improve the device's stability.

The utility model discloses a theory of operation and use flow: when the square column template is used, the four fixing plates 1 are placed on the periphery of the square column template, the clamping plates 12 are clamped in the inner walls of the grooves 2 through the clamping plates 12 and the connecting pieces 11, when the connecting plate 10 is abutted against the square column template, the first movable rod 6 and the second movable rod 7 extrude the sliding sleeve 4 to enable the sliding sleeve 4 to move on the surface of the sliding rod 3, the sliding sleeve 4 extrudes the spring 5, the force applied between the connecting plate 10 and the square column template is more uniform through the elasticity of the spring 5, the positioning effect of the square column template in the early stage is improved, the screw rod 19 rotates on the inner wall of the threaded hole 18 to enable the end part of the screw rod 19 to penetrate through the sliding sleeve 4 and the sliding rod 3 to lock the sliding sleeve 4, the stability of the square column template in the later stage is effectively improved, then the screw 13 penetrates through the first limiting hole 15 and the second limiting hole 16 to limit the clamping plates 12, and finally the screw 13 is screwed tightly through, therefore, the fixing effect of the device is better, and the stress is more uniform.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a reinforced concrete square column template staple bolt support, includes fixed plate (1), its characterized in that: a groove (2) is formed in one side of the fixed plate (1), a sliding rod (3) is fixedly connected to the inner wall of the groove (2), a sliding sleeve (4) is connected to the surface of the sliding rod (3) in a sliding manner, a spring (5) is sleeved on the surface of the sliding rod (3), a first movable rod (6) is rotatably connected to the surface of the sliding sleeve (4) through a rotating shaft, a second movable rod (7) is rotatably connected to the end portion of the first movable rod (6) through the rotating shaft, one end of the second movable rod (7) is rotatably connected with a first fixing seat (8) through the rotating shaft, one side of the first fixing seat (8) is fixedly connected with one side of the fixed plate (1), the other end of the second movable rod (7) is rotatably connected with a second fixing seat (9) through the rotating shaft, a connecting plate (10) is fixedly connected to one side of the second fixing seat (9), and a connecting piece, the clamping plate (12) is clamped in the connecting piece (11), screws (13) penetrate through the connecting piece (11) and the clamping plate (12), and nuts (14) are connected to the surface threads of the screws (13).

2. The reinforced concrete square column formwork hoop support as claimed in claim 1, wherein: a first limiting hole (15) is formed in the clamping plate (12), and the inner wall of the first limiting hole (15) penetrates through the surface of the screw (13).

3. The reinforced concrete square column formwork hoop support as claimed in claim 1, wherein: second limiting holes (16) are formed in the top and the bottom of the connecting piece (11), and the inner walls of the second limiting holes (16) penetrate through the surfaces of the screws (13).

4. The reinforced concrete square column formwork hoop support as claimed in claim 2, wherein: the aperture of the first limiting hole (15) is matched with the aperture of the second limiting hole (16).

5. The reinforced concrete square column formwork hoop support as claimed in claim 1, wherein: the surface of the connecting piece (11) is provided with a clamping groove (17), and the inner wall of the clamping groove (17) is clamped with the surface of the clamping plate (12).

6. The reinforced concrete square column formwork hoop support as claimed in claim 1, wherein: the fixing plate (1) and the clamping plate (12) are made of Q235 steel, a threaded hole (18) is formed in the inner wall of the groove (2), a lead screw (19) is connected to the inner wall of the threaded hole (18) in a threaded mode, and the end portion of the lead screw (19) penetrates through the sliding rod (3) and the sliding sleeve (4).