Building template connecting structure

Abstract

The utility model relates to the technical field of connecting structures, and discloses a building formwork connecting structure which comprises two first formworks and two second formworks, the first formworks are connected with the second formworks, the outer side of one first formwork is fixedly connected with limiting plates at equal intervals, the two ends of the outer side of each limiting plate are both connected with clamping plates in a sliding mode, and the clamping plates are fixedly connected with the first formworks. Connecting cylinders are fixedly connected to the sides, away from the ends close to the limiting plates, of the clamping plates, connecting rods are in threaded connection with the interiors of the two connecting cylinders, protective covers are fixedly connected to the outer sides of the connecting rods, driving mechanisms are arranged on the outer sides of the connecting rods and located in the protective covers, and the driving mechanisms are used for driving the connecting rods to rotate. According to the building formwork connecting structure, the connecting rod can be driven to rotate through the driving mechanism, then the connecting rod drives the two connecting cylinders to get close to each other, the two clamping plates are driven to get close to each other, then the first formwork and the second formwork are clamped, and the building formwork connecting structure is more novel in structure, simpler and more convenient to operate and beneficial to actual application and operation.

Description

Technical Field

[0001] The utility model relates to the technical field of connection structures, in particular to a building template connection structure. Background Art

[0002] After searching, a Chinese patent discloses a building template connection structure (authorization announcement number CN214996023U), comprising a template, a fixing piece is provided at the front end of the template, and a fixing plate is provided at the front side of the fixing piece, a fixing groove is provided at the front end of the fixing plate, and a tightening groove is provided at the upper and lower ends of the fixing plate, and a fixing bolt is provided inside the fixing groove, a drawer is connected inside the fixing plate, and a drawer slide is provided at the front end of the drawer, and a positioning groove is provided at the upper and lower ends of the drawer slide, a pull tab is connected inside the positioning groove, and the upper end of the pull tab is connected to a pull rod, the outer end of the pull rod is connected to a clamping piece, and the outer end of the clamping piece is provided with a pressing piece, the outer end of the pressing piece is provided with a fastening bolt, and the inner part of the fastening bolt is connected with a threaded section. Although the patented technology has a reasonable structural setting, is easy to install and disassemble, and can be appropriately adjusted according to the actual thickness of the plate, it saves manpower and material resources and improves work efficiency;

[0003] However, in actual application, this patented technology pushes the clamping part closer to the template by rotating the fastening bolts, but four fastening bolts need to be rotated during operation. Therefore, the operation is relatively cumbersome in actual operation, which is not conducive to actual application and operation. Utility Model Content

[0004] The purpose of the present invention is to provide a building template connection structure to solve the problem in the above background technology that four fastening bolts need to be rotated during operation, which makes the operation more complicated in actual operation.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a building template connection structure, comprising two templates one and two templates two, the template one is connected to the template two, the outer side of one of the templates one is fixedly connected to a limit plate at an equidistant distance, both ends of the outer side of the limit plate are slidably connected to a clamping plate, the clamping plate and the limit plate can make the template one and the template two more secure, the side of the clamping plate away from the end close to the limit plate is fixedly connected to a connecting tube, the internal threads of the two connecting tubes are connected to a connecting rod, the connecting rod can drive the two connecting tubes close to each other, and the outer side of the connecting rod is fixedly connected to a protective cover;

[0006] A driving mechanism is provided on the outside of the connecting rod and inside the protective cover, and the driving mechanism is used to drive the connecting rod to rotate.

[0007] Through the above technical solution, the driving mechanism can drive the connecting rod to rotate, and then the connecting rod drives the two connecting tubes closer to each other, thereby driving the two clamping plates closer to each other, and then clamping template one and template two tightly. The structure of the device is more novel and the operation is simpler, which is conducive to practical application and operation.

[0008] Preferably, the driving mechanism includes bevel gear 1, bevel gear 2 and a rotating rod, wherein bevel gear 1 is fixedly connected to the outside of the connecting rod, the rotating rod is rotatably connected to the outside of the protective cover, one end of the rotating rod extends to the inside of the protective cover, the bevel gear 2 is fixedly connected to one end of the rotating rod, and the bevel gear 1 is meshed with the bevel gear 2.

[0009] Through the above technical solution, the rotating rod can drive the bevel gear 2 to rotate, and then the bevel gear 2 drives the bevel gear 1 to rotate.

[0010] Preferably, both ends of the connecting rod are provided with external threads, and the interior of the connecting tube is provided with internal threads that cooperate with the external threads.

[0011] Through the above technical solution, the two connecting tubes can be driven closer to each other through the cooperation of the external thread and the internal thread.

[0012] Preferably, both ends of one side of the template one are fixedly connected to limit bars, and both ends of the template two are provided with limit grooves for use with the limit bars.

[0013] Through the above technical solution, template one and template two can be snapped together by using the limiting strip and the limiting groove in conjunction with each other.

[0014] Preferably, one end of the rotating rod away from the protective cover is fixedly connected with a knob.

[0015] Through the above technical solution, the rotating rod can be driven to rotate by the knob.

[0016] Preferably, the clamping plates are in contact with the outer sides of the first template and the second template.

[0017] Through the above technical solution, the overall sealing performance of the device can be improved by making the clamping plates contact the outer sides of the template 1 and the template 2.

[0018] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0019] The utility model is set up to be able to drive the connecting rod to rotate through the driving mechanism, so that the connecting rod drives the two connecting cylinders to approach each other, thereby driving the two clamping plates to approach each other, and then clamping template one and template two tightly. The structure of the device is more novel and the operation is simpler, which is conducive to practical application and operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the utility model;

[0021] Figure 2 This is a schematic structural diagram of template 1 and template 2 of the present utility model;

[0022] Figure 3 It is a partial structural diagram of the utility model;

[0023] Figure 4 This is a schematic structural diagram of the connecting cylinder, connecting rod, bevel gear 1 and bevel gear 2 of the present invention.

[0024] Among them: 1. Template 1; 2. Template 2; 3. Limiting strip; 4. Limiting groove; 5. Limiting plate; 6. Clamping plate; 7. Connecting tube; 8. Connecting rod; 9. Protective cover; 10. Bevel gear 1; 11. Bevel gear 2; 12. Rotating rod; 13. External thread. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1 、 Figure 3 and Figure 4 A building template connection structure includes two templates 1 and two templates 2, where the template 1 is connected to the template 2 2, and the outer side of one of the templates 1 is fixedly connected to a limit plate 5 at an equal distance. Both ends of the outer side of the limit plate 5 are slidably connected to a clamping plate 6. The clamping plate 6 and the limit plate 5 can make the template 1 and the template 2 2 more secure. The side of the clamping plate 6 away from the end close to the limit plate 5 is fixedly connected to a connecting tube 7. The internal threads of the two connecting tubes 7 are connected to a connecting rod 8. The connecting rod 8 can drive the two connecting tubes 7 to approach each other. A protective cover is fixedly connected to the outer side of the connecting rod 8.

[0027] A driving mechanism is provided on the outside of the connecting rod 8 and inside the protective cover 9. The driving mechanism includes a bevel gear 10, a bevel gear 2 11 and a rotating rod 12. The bevel gear 10 is fixedly connected to the outside of the connecting rod 8, and the rotating rod 12 is rotatably connected to the outside of the protective cover 9. One end of the rotating rod 12 extends to the inside of the protective cover 9. The bevel gear 2 11 is fixedly connected to one end of the rotating rod 12. The bevel gear 10 is meshed with the bevel gear 2 11. The rotating rod 12 can drive the bevel gear 2 11 to rotate, and then the bevel gear 2 11 drives the bevel gear 10 to rotate. The driving mechanism is used to drive the connecting rod 8 to rotate.

[0028] The driving mechanism can drive the connecting rod 8 to rotate, and then the connecting rod 8 drives the two connecting tubes 7 to approach each other, thereby driving the two clamping plates 6 to approach each other, and then clamping the template 1 and the template 2 2. The structure of the device is more novel and the operation is simpler, which is conducive to practical application and operation.

[0029] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 Both ends of the connecting rod 8 are provided with external threads 13, and the interior of the connecting tube 7 is provided with internal threads used in conjunction with the external threads 13. The cooperation between the external threads 13 and the internal threads can drive the two connecting tubes 7 to approach each other.

[0030] Both ends of one side of template 1 are fixedly connected to the limit strip 3, and both ends of template 2 are provided with a limit groove 4 used in conjunction with the limit strip 3. The limit strip 3 and the limit groove 4 are used in conjunction with each other to enable template 1 and template 2 to be snapped together.

[0031] Preferably, one end of the rotating rod 12 away from the protective cover 9 is fixedly connected to a knob, and the rotating rod 12 can be driven to rotate by the knob.

[0032] The clamping plates 6 are in contact with the outer sides of the template 1 and the template 2 2. By making the clamping plates 6 in contact with the outer sides of the template 1 and the template 2 2, the sealing performance of the entire device can be improved.

[0033] When in use, first, template 1 and template 2 2 are clamped together through the use of the limit bar 3 and the limit groove 4, and then driven to rotate by the knob, and the rotating rod 12 can drive the bevel gear 2 11 to rotate, and then the bevel gear 2 11 drives the bevel gear 10 to rotate, which can drive the connecting rod 8 to rotate, and then the connecting rod 8 drives the two connecting tubes 7 to approach each other, thereby driving the two clamping plates 6 to approach each other, and then clamping template 1 1 and template 2 2. The structure of the device is more novel and the operation is simpler, which is conducive to practical application and operation.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A building template connection structure, comprising two templates one (1) and two templates two (2), characterized in that: The template one (1) is connected to the template two (2), wherein the outer side of one of the templates one (1) is fixedly connected to a limit plate (5) at an equal distance, and both ends of the outer side of the limit plate (5) are slidably connected to clamping plates (6), and one side of the clamping plate (6) away from the end close to the limit plate (5) is fixedly connected to a connecting tube (7), and the internal threads of the two connecting tubes (7) are connected to connecting rods (8), and the outer side of the connecting rod (8) is fixedly connected to a protective cover; A driving mechanism is provided on the outside of the connecting rod (8) and inside the protective cover (9), and the driving mechanism is used to drive the connecting rod (8) to rotate.

2. A building template connection structure according to claim 1, characterized in that: The driving mechanism comprises a bevel gear 1 (10), a bevel gear 2 (11) and a rotating rod (12); the bevel gear 1 (10) is fixedly connected to the outside of the connecting rod (8); the rotating rod (12) is rotatably connected to the outside of the protective cover (9); one end of the rotating rod (12) extends to the inside of the protective cover (9); the bevel gear 2 (11) is fixedly connected to one end of the rotating rod (12); and the bevel gear 1 (10) is meshedly connected with the bevel gear 2 (11).

3. A building template connection structure according to claim 1, characterized in that: Both ends of the connecting rod (8) are provided with external threads (13), and the interior of the connecting tube (7) is provided with internal threads that cooperate with the external threads (13).

4. A building template connection structure according to claim 2, characterized in that: Both ends of one side of the template one (1) are fixedly connected to a limit strip (3), and both ends of the template two (2) are provided with a limit slot (4) used in conjunction with the limit strip (3).

5. A building template connection structure according to claim 2, characterized in that: One end of the rotating rod (12) away from the protective cover (9) is fixedly connected with a knob.

6. A building template connection structure according to claim 1, characterized in that: The clamping plates (6) are in contact with the outer sides of the first template (1) and the second template (2).

Images