Building template connecting frame and building template

Abstract

The utility model relates to a building template connecting frame and building templates, the connecting frame comprises a butt joint frame, a support frame and a locking device, the butt joint frame is arranged on the support frame, the butt joint frame is provided with an inserting part used for connecting two building templates, the butt joint frame comprises a vertical rod, the inserting part is fixedly arranged on the top of the vertical rod, and the locking device is arranged on the vertical rod. The vertical rod is provided with a horizontally-through third through hole. The locking device comprises two locking rods, screw holes are formed in the locking rods, and the thread directions of the two screw holes are opposite; the screw rod is arranged in the screw hole and the third through hole in a penetrating manner; butt joint grooves are formed in the side faces of the building formworks, and horizontally-through locking grooves are formed in the lower surfaces of the building formworks. Compared with the prior art, disassembly is simpler, locking operation is more convenient, and higher practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a construction template connecting frame and a construction template. Background Art

[0002] Building formwork is a temporary supporting structure, manufactured according to design requirements, which allows concrete structures and components to be formed according to specified positions and geometric dimensions, maintain their correct positions, and bear the deadweight of the building formwork and external loads acting on it.

[0003] The current building templates require corresponding connecting frames to support and position the templates. For example, the utility model patent with patent number 202322095473.1 discloses a building template connecting frame and a building template. The connecting frame includes a docking frame with a plug-in portion, a support frame supporting the docking frame, and a locking assembly. The side of the building template is provided with a plug-in groove connected to the plug-in portion, and the bottom surface thereof is provided with a threaded groove matched with the locking assembly. The locking assembly is two cross frames. When in use, the plug-in grooves of two adjacent building templates need to be docked with the plug-in portion, and then one end of the cross frame is fixed to the threaded groove by screws, and the other end of the cross frame is gradually tightened with the support frame by screws, so that the two cross frames are brought close to each other to tighten the building templates on both sides.

[0004] The above-mentioned prior art needs to be fixed by multiple screws during installation, and the two screws also need to be fixed separately when gradually tightening the two building templates, which is inconvenient to operate. In addition, during the construction process, after the concrete floor of the current layer solidifies under the support of the building template, the template needs to be removed and reused to support the concrete floor of a higher layer. At this time, the method of fixing with multiple screws in the above-mentioned prior art will also cause the problem of inconvenient disassembly. Utility Model Content

[0005] In order to solve the problems existing in the above-mentioned technology, the utility model provides a building formwork connecting frame, including a docking frame, a supporting frame and a locking device, wherein the docking frame is arranged on the supporting frame, and the docking frame has a plug-in portion for connecting two building formworks, the docking frame includes a vertical rod, the plug-in portion is fixedly arranged on the top of the vertical rod, and a third through hole is arranged on the vertical rod that passes horizontally; the locking device includes two locking rods, screw holes are arranged on the locking rods, and the thread directions of the two screw holes are opposite; and also includes a screw rod, which is inserted into the screw hole and the third through hole.

[0006] There are two third through holes, and the two third through holes are arranged vertically at intervals;

[0007] The locking rod is provided with a second through hole, and the second through hole is vertically spaced apart from the screw hole;

[0008] Also included is a positioning rod matched with the second through hole.

[0009] Wherein, the support frame comprises a horizontal frame plate, a vertically penetrating vertical pipe is arranged on the frame plate, and a plurality of horizontally penetrating first through holes are arranged vertically at intervals on the vertical pipe;

[0010] The vertical rod is inserted into the vertical tube.

[0011] Wherein, teeth are arranged on opposite sides of the two locking rods.

[0012] A building template, wherein adjacent building templates are connected via the aforementioned building template connecting frame, a docking groove adapted to a plug-in portion is provided on the side of the building template, a locking groove adapted to a locking rod is provided on the lower surface of the building template, and the locking groove horizontally penetrates the building template.

[0013] Wherein, a vertically extending positioning groove is arranged at the middle of the side wall of the locking groove close to the plug-in portion.

[0014] The beneficial effects of the utility model are as follows: compared with the prior art, the utility model provides a building formwork connecting frame and a building formwork, which are easier to disassemble and more convenient to lock, and have higher practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0016] Figure 1 This is a schematic diagram of the connection state of the building template of the utility model;

[0017] Figure 2 It is a three-dimensional diagram of the building template connecting frame of the utility model;

[0018] Figure 3 It is a schematic diagram of the positions of the second through hole and the screw hole of the utility model;

[0019] Figure 4 It is a schematic diagram of the docking frame of the utility model;

[0020] Figure 5 It is a schematic diagram of the utility model building template.

[0021] Description of Reference Numerals

[0022] 1. vertical rod, 11. plug-in part, 2. frame plate, 21. vertical tube, 22. bracket leg, 3. locking rod, 31. tooth, 4. positioning rod, 5. screw rod, 6. template, 61. docking groove, 62. locking groove, 621. positioning groove, 7. first through hole, 8. screw hole, 81. second through hole, 9. third through hole. DETAILED DESCRIPTION

[0023] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0024] like Figures 1 to 5 As shown, a building template connecting frame provided by an embodiment includes a docking frame, a support frame and a locking device, the docking frame is arranged on the support frame, the docking frame has a plug-in portion 11 for connecting two building templates 6, the docking frame includes a vertical rod 1, the plug-in portion 11 is fixedly arranged on the top of the vertical rod 1, and a third through hole 9 is arranged on the vertical rod 1;

[0025] The locking device comprises two locking rods 3, on which screw holes 8 are arranged, and the thread directions of the two screw holes 8 are opposite;

[0026] The device further comprises a screw rod 5 , which passes through the screw hole 8 and the third through hole 9 .

[0027] The support frame includes a horizontal frame plate 2, a vertical rod 1 is arranged on the frame plate 2, and a plurality of support legs 22 are arranged below the frame plate 2;

[0028] The side of the building template 6 is provided with a docking groove 61 for adapting to the plug-in part, and the lower surface of the building template 6 is provided with a locking groove 62 for adapting to the locking rod 31. The locking groove 62 horizontally penetrates the building template 6 so that the locking rod 3 can be rotated into the locking groove 62.

[0029] When in use, the two locking rods 3 are laid flat, the two building templates 6 are docked with the plug-in portion 11 through the docking groove 61, and the locking rod 62 is screwed into the locking groove 62 to form a Figure 1 In the state shown, the locking rod 62 is vertical, and the locking rod 62 is controlled to maintain the vertical state, and then the screw rod 5 is rotated to make the two locking rods 3 approach each other, completing the locking of the two adjacent building templates 6. When disassembly is required, the screw rod 5 is rotated in the opposite direction to make the two locking rods 3 move away from each other to release the lock, and then the locking rod 3 is screwed out of the locking groove 62 to separate the two adjacent building templates 6 from the plug-in portion 11.

[0030] Further, there are two third through holes 9, and the two third through holes 9 are arranged at intervals in the vertical direction;

[0031] The locking rod 3 is provided with a second through hole 81, and the second through hole 81 is arranged vertically spaced apart from the screw hole 8;

[0032] It also includes a positioning rod 4 that cooperates with the second through hole 81;

[0033] When in use, after the locking rod 3 is screwed into the locking groove 62, the positioning rod 4 is first inserted into the two second through holes 81 and the corresponding third through hole 9 to maintain the vertical state of the locking rod 3, that is, Figure 1 and Figure 2 As shown, the screw rod 5 is rotated again to lock, which facilitates the locking operation.

[0034] Furthermore, a vertically penetrating vertical pipe 21 is provided on the frame plate 2, and a plurality of horizontally penetrating first through holes 7 are arranged vertically and spaced apart on the vertical pipe 21;

[0035] The vertical rod 1 is inserted into the vertical pipe 21;

[0036] When it is necessary to adjust the height of the tightening rod 3 and the plug-in part 11, rotate the screw 5 to move the two locking rods 3 away from each other until they are separated from the screw 5, lift the vertical rod 1, move the screw 5 to the first through hole 7 and the third through hole 9 located above, install the two locking rods 3 and the screw 5, connect the two building templates 6 with the plug-in part 11, and then rotate the locking rod 3 to vertical, insert the positioning rod 4, and then rotate the screw 5 to lock.

[0037] Furthermore, rows of teeth consisting of teeth 31 are provided on opposite sides of the two locking rods 3 to increase the stability after locking.

[0038] Furthermore, if Figure 5 As shown, a vertically extending positioning groove 621 is provided in the middle of the side wall of the locking groove 62 near the plug-in portion 11. Before the rotating screw 5 is locked, when the tightening rod 3 is adjusted to be vertical, the upper part of the locking rod 3 faces the positioning groove 621. After locking, the upper part of the tightening rod 3 is embedded in the positioning groove 621 to increase the stability after locking.

[0039] Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Claims

1. A building template connection frame, comprising a docking frame, a support frame and a locking device, wherein the docking frame is arranged on the support frame, and the docking frame has a plug-in portion for connecting two building templates, characterized in that: The docking frame includes a vertical rod, the plug-in portion is fixedly arranged on the top of the vertical rod, and a third through hole is arranged on the vertical rod; The locking device comprises two locking rods, on which screw holes are arranged, and the thread directions of the two screw holes are opposite; It also includes a screw rod, which is inserted into the screw hole and the third through hole.

2. A building formwork connection frame according to claim 1, characterized in that: There are two third through holes, and the two third through holes are arranged vertically at intervals; The locking rod is provided with a second through hole, and the second through hole is vertically spaced apart from the screw hole; Also included is a positioning rod matched with the second through hole.

3. A building formwork connection frame according to claim 2, characterized in that: The support frame comprises a horizontal frame plate, a vertically penetrating vertical pipe is arranged on the frame plate, and a plurality of horizontally penetrating first through holes are arranged vertically at intervals on the vertical pipe; The vertical rod is inserted into the vertical tube.

4. A building formwork connection frame according to any one of claims 1 to 3, characterized in that: The opposite sides of the two locking rods are provided with teeth.

5. A building template, wherein adjacent building templates are connected by a building template connecting frame according to any one of claims 1 to 4, the side of the building template is provided with a docking groove adapted to the plug-in portion, and the lower surface of the building template is provided with a locking groove adapted to the locking rod, characterized in that: The locking groove horizontally penetrates the building template.

6. A building template according to claim 5, characterized in that: The locking groove is provided with a vertically extending positioning groove in the middle of the side wall close to the plug-in portion.

Images