CN217581180U

CN217581180U - Building templates fastener

Info

Publication number: CN217581180U
Application number: CN202221743401.2U
Authority: CN
Inventors: 李静
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2022-10-14
Anticipated expiration: 2032-07-07

Abstract

The utility model relates to the technical field of building construction, in particular to a building template fastening device, which comprises two symmetrical fixed clamping plates, wherein a cross sliding block is arranged in a cross sliding groove, a through groove is arranged at the right end of the cross sliding block, a movable rod is inserted in the through groove, a first screw hole is arranged at the position close to the upper part on the left end surface of the cross sliding block, a threaded rod is arranged in the first screw hole, a bearing is arranged at the tail end of the threaded rod, and a twisting handle is arranged at the top of the threaded rod; this building templates fastener, through setting up the solid fixed splint of seting up the cross spout of two symmetries, and correspond installation crosshead shoe, the threaded rod is fixed in the cross spout under the bearing cooperation, and threaded rod and crosshead shoe threaded connection, twist and make things convenient for manual rotation to adjust crosshead shoe position in the cross spout under the cooperation, lie in and set up the movable rod between the crosshead shoe with one side, the movable rod alternates in leading to the groove, two movable rods and two solid fixed splint cooperations, the realization is to the inseparable centre gripping of different width building templates.

Description

Building templates fastener

Technical Field

The utility model relates to a construction technical field specifically is a building templates fastener.

Background

The method comprises the following steps that (1) a constructional column and other structures formed by pouring reinforced concrete are poured, when in site construction, the constructional column and other structures need to be shaped by using a template and then poured, when the reinforced concrete is formed, the template is removed, and a template fastening structure needs to be used for fixing and installing the template;

the utility model discloses a utility model No. CN212359113U discloses a building templates fastener, including the wood circle template, the wood circle template is connected and is constituteed the cylinder template, the cylinder template outward flange is provided with the steel band, the cylinder template is fixedly connected with the flitch all around, the flitch is kept away from the one side of cylinder template and is installed horizontal billet through the screw, horizontal billet bottom and top on the adjacent flitch are located same water flat line, horizontal billet includes basal portion and bellying, seted up first screw hole in the middle of the basal portion, the bellying both ends are seted up second screw hole, horizontal billet end on the adjacent flitch uses fixed connection together through second bolt and second nut cooperation each other;

although this technical scheme is through setting up the first screw hole of multiunit and second screw hole on horizontal billet, conveniently consolidates the use to unidimensional wall post, and application scope is wide, but its composite mounting is convenient laborsaving inadequately, and the outward appearance is pleasing to the eye inadequately, and the nimble adjusting position of not being convenient for, also the not convenient to detach partial shipment carries, still has the problem of inconvenient stable centre gripping.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building templates fastener to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a building templates fastener, includes the solid fixed splint of two symmetries, every the cross spout has all been seted up on the solid fixed splint both ends, all be equipped with the crosshead shoe in the cross spout, logical groove has been seted up on the crosshead shoe right-hand member, it has the movable rod to alternate in the logical groove, be close to top department on the crosshead shoe left end face and all seted up first screw, all be equipped with the threaded rod in the first screw, the threaded rod end is equipped with the bearing, the threaded rod top is equipped with twists the handle, correspond the department with the bearing and seted up the circular slot in the cross spout.

Preferably, the width of the outer wall of the crosshead shoe is matched with the width of the inner wall of the crosshead shoe, and both ends of the crosshead shoe penetrate out of the crosshead shoe.

Preferably, a second screw hole communicated with the through groove is formed in the upper portion of one end portion of the crosshead shoe, and fixing bolts are arranged in the second screw hole.

Preferably, the width of the inner wall of the through groove is matched with the width of the outer wall of the movable rod, and the movable rod is connected with the crosshead shoe in a sliding manner.

Preferably, twist and be integrated into one piece structure with the threaded rod, threaded rod external diameter and first screw internal diameter looks adaptation, threaded rod and first screw threaded connection.

Preferably, the bearing inner ring is fixedly bonded with the outer wall of the threaded rod, and the bearing outer ring is fixedly bonded with the inner wall of the circular groove.

Preferably, pin holes are formed in two ends of the movable rod, studs are arranged in the pin holes, and nuts are arranged on the end portions of the studs in a matched mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the solid fixed splint of seting up the cross spout of two symmetries to correspond installation crosshead shoe, the threaded rod is fixed in the cross spout under the bearing cooperation, and threaded rod and crosshead shoe threaded connection, twist and make things convenient for manual rotation to adjust crosshead shoe position in the cross spout under the cooperation, lie in and set up the movable rod between the crosshead shoe with one side, the movable rod alternates in leading to the groove, two movable rods and two solid fixed splint cooperations realize the inseparable centre gripping to different width building templates.

2. The utility model discloses a setting is convenient for fix the movable rod position with second screw threaded connection's gim peg, and the movable rod both ends all cooperate the pinhole, under double-screw bolt and nut threaded connection, the scope that the restriction movable rod removed prevents that the movable rod from breaking away from the crosshead shoe, and it is fixed to influence whole combination, and two movable rods and two solid fixed splint convenient to detach partial shipment carry, and the composite mounting is convenient laborsaving.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the utility model in use;

FIG. 3 is a schematic view of the combined structure of the fixing clamp plate and the threaded rod of the present invention;

FIG. 4 is a schematic structural view of the crosshead shoe frame of the present invention;

fig. 5 is a schematic view of the movable rod frame structure of the present invention.

The various reference numbers in the figures mean:

1. fixing the clamping plate; 10. a cross-shaped chute; 100. a circular groove;

2. a crosshead shoe; 20. a through groove; 200. a second screw hole; 201. a fixing bolt; 21. a first screw hole;

3. a threaded rod; 30. a bearing; 31. twisting a handle;

4. a movable rod; 40. a pin hole; 41. a stud; 42. and a nut.

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 efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Referring to fig. 1-5, the present embodiment provides a technical solution:

the utility model provides a building templates fastener, solid fixed splint 1 including two symmetries, cross spout 10 has all been seted up on every solid fixed splint 1 both ends, all be equipped with crosshead shoe 2 in the cross spout 10, logical groove 20 has been seted up on crosshead shoe 2 right-hand member, it has movable rod 4 to alternate in

logical groove

20, 2 left end faces of crosshead shoe are close to top department and have all seted up first screw 21, all be equipped with threaded rod 3 in the

first screw

21, 3 ends of threaded rod are equipped with bearing 30, 3 tops of threaded rod are equipped with wrong 31, the round slot 100 has been seted up with bearing 30 department of correspondence in the cross spout 10.

In this embodiment, the width of 2 outer walls of crosshead shoe and the width looks adaptation of 10 inner walls of crosshead shoe, 2 both ends of crosshead shoe are all worn out from crosshead shoe 10, and the crosshead shoe 2 of being convenient for is stably pegged graft and is installed on solid fixed splint 1, the horizontal slip regulation of being convenient for.

Further, a second screw hole 200 communicated with the through groove 20 is formed in the upper portion of one end portion of the crosshead shoe 2, a fixing bolt 201 is arranged in the second screw hole 200, the fixing bolt 201 is in threaded connection with the second screw hole 200, and the movable rod 4 penetrating through the crosshead shoe 2 is convenient to fix.

Specifically, the width that leads to groove 20 inner wall is with the width system looks adaptation of movable rod 4 outer wall, and movable rod 4 and crosshead shoe 2 sliding connection, the movable rod 4 of being convenient for and crosshead shoe 2 grafting combination help dismantling the change.

It should be noted that the handle 31 and the threaded rod 3 are integrated into one piece, the outer diameter of the threaded rod 3 is matched with the inner diameter of the first screw hole 21, the threaded rod 3 is in threaded connection with the first screw hole 21, the handle 31 is installed to facilitate manual rotation adjustment, the threaded rod 3 rotates to achieve position adjustment of the cross slide block 2 in the cross slide groove 10, and building templates of different sizes can be conveniently attached and clamped.

Furthermore, the inner ring of the bearing 30 is fixedly bonded with the outer wall of the threaded rod 3, the outer ring of the bearing 30 is fixedly bonded with the inner wall of the circular groove 100, and due to the installation of the bearing 30, the flexible rotation adjustment of the threaded rod 3 is not influenced while the stability of the connection of the threaded rod 3 and the fixed clamping plate 1 is improved.

In addition, the two ends of the movable rod 4 are provided with pin holes 40, the pin holes 40 are provided with studs 41, the end parts of the studs 41 are provided with nuts 42, the studs 41 penetrate through the pin holes 40 and are in threaded connection with the nuts 42, so that the movable range of the movable rod 4 on the two cross sliders 2 is limited, the two cross sliders 2 are prevented from being separated, and the movable rod 4 and the fixed clamp plate 1 can be assembled.

The building template fastener of this embodiment is when using, manual correspond the crosshead shoe 2 and install in cross spout 10, and with threaded rod 3 and solid fixed splint 1 built-up connection under bearing 30's cooperation, it is manual, threaded rod 3 passes first screw 21, then be close to with two solid fixed splint 1 and the laminating of the building template that corresponds, it is manual to penetrate in the logical groove 20 on two crosshead shoes 2 of same side in proper order with another movable rod 4, and be connected gim peg 201 and second screw 200, the position of fixed movable rod 4 under the frictional force effect, double-screw bolt 41 and nut 42 cooperation, further restrict movable rod 4 home range on two crosshead shoes 2, when the building template needs to be dismantled, manual counter-rotation is twisted 31, adjust the position of two solid fixed splint 1, separate the deciduate cooperation, when needs to carry the use, manually take out movable rod 4 from crosshead shoe 2, be convenient with solid fixed splint 1 partial shipment carry, the combination installation is convenient laborsaving, easily carry the building template of different width.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building templates fastener, includes solid fixed splint (1) of two symmetries, its characterized in that: every cross spout (10) have all been seted up on solid fixed splint (1) both ends, all be equipped with crosshead shoe (2) in crosshead spout (10), logical groove (20) have been seted up on crosshead shoe (2) right-hand member, it has movable rod (4) to alternate in logical groove (20), first screw (21) have all been seted up to the department of being close to the top on crosshead shoe (2) the left end face, all be equipped with threaded rod (3) in first screw (21), threaded rod (3) end is equipped with bearing (30), threaded rod (3) top is equipped with twists (31), round groove (100) have been seted up with bearing (30) department of correspondence in crosshead spout (10).

2. The building template fastening device of claim 1, wherein: the width of the outer wall of the crosshead shoe (2) is matched with the width of the inner wall of the crosshead slot (10), and the two ends of the crosshead shoe (2) penetrate out of the crosshead slot (10).

3. The building template fastening device of claim 1, wherein: a second screw hole (200) communicated with the through groove (20) is formed in the upper portion of one end portion of the crosshead shoe (2), and fixing bolts (201) are arranged in the second screw hole (200).

4. The building template fastening device of claim 1, wherein: the width of the inner wall of the through groove (20) is matched with the width of the outer wall of the movable rod (4), and the movable rod (4) is connected with the cross slide block (2) in a sliding mode.

5. The building template fastening device of claim 1, wherein: twist handle (31) and threaded rod (3) and be integrated into one piece structure, threaded rod (3) external diameter and first screw (21) internal diameter looks adaptation, threaded rod (3) and first screw (21) threaded connection.

6. The building template fastening device of claim 1, wherein: the inner ring of the bearing (30) is fixedly bonded with the outer wall of the threaded rod (3), and the outer ring of the bearing (30) is fixedly bonded with the inner wall of the circular groove (100).

7. The building template fastening device of claim 1, wherein: pinhole (40) have all been seted up at activity pole (4) both ends department, all be equipped with double-screw bolt (41) in pinhole (40), set nut (42) on double-screw bolt (41) tip.