High-formwork combined type supporting frame

Abstract

The utility model discloses a high formwork combined supporting frame which comprises a movable adjusting assembly, supporting adjusting assemblies and fixing assemblies, the supporting adjusting assemblies are arranged on the two sides of the movable adjusting assembly, and the fixing assemblies are arranged on the two sides of the top of the supporting adjusting assemblies. The movable adjusting assembly comprises a clamping rod, a sliding rod, a movable T-shaped frame, a blocking plate and an air cylinder. The supporting adjusting assembly comprises a base, a positioning seat, a first limiting seat, a first threaded frame, a connecting rod, a positioning rod, a second limiting seat, a second threaded frame, a connecting rod, a positioning supporting leg, a first sliding groove, a first sliding block, a positioning groove, a second sliding groove and a second sliding block. The high-formwork combined type supporting frame has the advantage of being convenient to adjust, and the problems that the height of a supporting frame in the prior art can only be adjusted, and the distance between the bottoms of the supporting frame can not be properly adjusted according to actual requirements in the building process are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of architectural design, in particular to a high-formwork combined support frame. Background Art

[0002] The formwork scaffold is a working platform set up to ensure the smooth progress of each construction process. According to the location of the formwork scaffold, it can be divided into external formwork scaffold and internal formwork scaffold; according to the different materials, it can be divided into wooden formwork scaffold, bamboo formwork scaffold and steel pipe formwork scaffold; according to the structural form, it can be divided into vertical pole formwork scaffold, bridge formwork scaffold, portal formwork scaffold, suspended formwork scaffold, hanging formwork scaffold, cantilever formwork scaffold and climbing formwork scaffold.

[0003] After testing, the prior art is found to have a Chinese patent number of CN213774383U with a publication date of 2021-07-23, which discloses a novel high-support formwork combined support frame, comprising a main keel, a secondary keel, and a support upright. The secondary keel is mounted on the upper part of the main keel, and the support upright is mounted on the lower end surface of the main keel. Three support uprights are mounted, and a hydraulic rod is mounted at the bottom end of the leftmost support upright. A hydraulic sleeve is mounted at the lower end of the hydraulic rod, and a hydraulic cylinder is mounted at the bottom end of the hydraulic sleeve. A movable rod is mounted at the bottom end of the remaining two support uprights, and a movable sleeve is mounted at the lower end of the movable rod. Two adjacent end surfaces of the support uprights are provided with two slots in the vertical direction of the support uprights, and a protective net is mounted on the slots. The utility model has a reasonable overall design, a simple structure, and strong practicality. It is convenient to adjust the height of the formwork frame. At the same time, the protective net installed between the triangularly distributed support uprights improves the protectiveness of the entire formwork frame.

[0004] The above structure also has the following defects:

[0005] The support frame of the prior art can only adjust its height, and cannot properly adjust the spacing at its bottom according to actual needs during construction. Therefore, there is an urgent need for a high-formwork combined support frame to overcome the above-mentioned defects. Utility Model Content

[0006] The purpose of the present invention is to provide a high-formwork combined support frame with the advantage of convenient adjustment to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a high-support formwork combined support frame, comprising a movable adjustment component, a support adjustment component and a fixed component, the support adjustment components are all arranged on both sides of the movable adjustment component, and the fixed components are all arranged on both sides of the top of the support adjustment component, the movable adjustment component includes a card rod, a slide rod, a movable T-shaped frame, a blocking plate and a cylinder, the support adjustment component includes a base, a positioning seat, a first limit seat, a first threaded frame, a connecting rod, a positioning rod, a second limit seat, a second threaded frame, a connecting rod, a positioning support leg, a first slide groove, a first slider, a positioning groove, a second slide groove and a second slider, the fixed component includes a third limit seat, a fixed rod, a pressure plate, a spring and a third threaded frame.

[0008] Furthermore, the cylinders are fixedly mounted on both sides of the clamping rod, the movable T-shaped frame is fixedly mounted on the side relatively far away from the cylinder, the slide bars slide inside the movable T-shaped frame, and the blocking plates are fixedly mounted on both sides of the slide bars.

[0009] Furthermore, the positioning seat is fixedly installed on the outside of the mobile T-shaped frame, the base is fixedly installed on the bottom of the positioning seat, the first limit seat is fixedly installed at the center of the top of the positioning seat, and the first threaded frame is rotated inside the first limit seat through threads.

[0010] Furthermore, the positioning rods are arranged on both sides of the inner cavity of the positioning seat, the first sliding groove is opened at the bottom of the positioning rod, the first slider slides inside the first sliding groove, and the bottom of the first slider is fixedly connected to the bottom of the inner cavity of the positioning seat.

[0011] Furthermore, the positioning grooves are evenly opened on the top of the positioning rod, the positioning support legs are rotatably connected to the outside of the bottom of the positioning rod through a damping shaft, the second limit seat is fixedly installed on the outside of the top of the positioning rod, and the second threaded rack is rotated inside the second limit seat through threads.

[0012] Furthermore, the connecting rods are arranged on both sides of the positioning seat, the second sliding groove is opened inside the connecting rod, the second slider slides inside the second sliding groove, and the relatively close side of the second slider is fixedly connected to the outer side of the positioning seat.

[0013] Furthermore, the third limit seat is connected to both sides of the top of the positioning seat, the third threaded rack is rotated inside the third limit seat through threads, the fixing rod is set in the inner cavity of the third limit seat, and the pressure plate is fixedly installed on the top of the fixing rod.

[0014] Furthermore, the springs are fixedly installed around the bottom of the pressure plate, the bottom of the spring is fixedly connected to the top of the third limit seat, the bottom of the fixing rod passes through the positioning groove to the inside of the positioning rod, and the third threaded rack passes through the fixing rod and extends to the inside of the third limit seat.

[0015] Furthermore, the connecting rod is fixedly installed on the outer side of the positioning rod, the outer side of the connecting rod is fixedly connected to the inner side of the connecting rod, and both sides of the clamping rod are fixedly connected to the inner side of the sliding rod.

[0016] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:

[0017] The utility model discloses a device for adjusting the spacing of the support adjustment assembly by providing a movable adjustment assembly, and adjusting the spacing on both sides of the support adjustment assembly by providing the support adjustment assembly, and fixing the position of the support adjustment assembly after adjustment by providing the fixing assembly. When adjusting the spacing of the support adjustment assembly, the cylinder is opened, and the movable T-shaped frame and the positioning seat are driven by the cylinder to move to both sides. When adjusting the spacing of the second limit seat, the pressure plate is first moved upward so that the fixing rod is disengaged from the inner cavity of the positioning groove, and then the connecting rod is pulled outward, and the positioning rod and the connecting rod are driven to the specified position by the connecting rod. The pressure plate is released under the action of the spring, so that the pressure plate drives the fixing rod to pass through the positioning groove and penetrate into the inside of the positioning rod, thereby fixing the positioning rod. After fixing, the third threaded frame is rotated to further limit the fixing rod, which has the advantage of convenient adjustment and solves the problem that the support frame of the prior art can only adjust its height, but cannot properly adjust the spacing of its bottom according to actual needs during construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the mobile adjustment component of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the support and adjustment component of the utility model;

[0021] Figure 4 This is a schematic diagram of the cross-sectional structure of the positioning seat of the utility model;

[0022] Figure 5 For this utility model Figure 4 A partial enlarged view of the middle part;

[0023] Figure 6 This is a schematic diagram of the cross-sectional structure of the connecting rod of the present utility model.

[0024] In the figure: 1. movable adjustment component; 11. clamping rod; 12. sliding rod; 13. movable T-shaped frame; 14. blocking plate; 15. cylinder; 2. support adjustment component; 21. base; 22. positioning seat; 23. first limit seat; 24. first threaded frame; 25. connecting rod; 26. positioning rod; 27. second limit seat; 28. second threaded frame; 29. ​​connecting rod; 291. positioning support leg; 292. first slide groove; 293. first slider; 294. positioning groove; 295. second slide groove; 296. second slider; 3. fixing component; 31. third limit seat; 32. fixing rod; 33. pressure plate; 34. spring; 35. third threaded frame. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] The utility model provides Figure 1-6 As shown, a high formwork combined support frame includes a movable adjustment component 1, a support adjustment component 2 and a fixed component 3, the support adjustment components 2 are arranged on both sides of the movable adjustment component 1, and the fixed components 3 are arranged on both sides of the top of the support adjustment component 2, the movable adjustment component 1 includes a card rod 11, a slide rod 12, a movable T-shaped frame 13, a blocking plate 14 and a cylinder 15, the support adjustment component 2 includes a base 21, a positioning seat 22, a first limiting seat 23, a first threaded frame 24, a connecting rod 25, a positioning rod 26, a second limiting seat 27, a second threaded frame 28, a connecting rod 29, a positioning support leg 291, a first slide groove 292, a first slider 293, a positioning groove 294, a second slide groove 295 and a second slider 296, and the fixed component 3 includes a third limiting seat 31, a fixing rod 32, a pressure plate 33, a spring 34 and a third threaded frame 35;

[0027] More specifically, the adjusted position of the support adjustment component 2 is fixed by setting a fixing component 3. When adjusting the spacing of the support adjustment component 2, the cylinder 15 is opened, and the movable T-shaped frame 13 and the positioning seat 22 are driven to move to both sides by the cylinder 15. When adjusting the spacing of the second limit seat 27, the pressure plate 33 is first moved upward so that the fixing rod 32 is disengaged from the inner cavity of the positioning groove 294, and then the connecting rod 29 is pulled outward, and the positioning rod 26 and the connecting rod 25 are driven to the specified position by the connecting rod 29. The pressure plate 33 is released and under the action of the spring 34, the pressure plate 33 drives the fixing rod 32 through the positioning groove 294 to the inside of the positioning rod 26, thereby fixing the positioning rod 26. After fixing, the third threaded frame 35 is rotated to further limit the fixing rod 32, which has the advantage of convenient adjustment.

[0028] In some embodiments, the cylinder 15 is fixedly mounted on both sides of the clamping rod 11, the mobile T-shaped frame 13 is fixedly mounted on the side relatively far away from the cylinder 15, the slide rod 12 slides inside the mobile T-shaped frame 13, and the blocking plate 14 is fixedly mounted on both sides of the slide rod 12. More specifically, the position of the mobile T-shaped frame 13 is moved by setting the cylinder 15, the outer side of the mobile T-shaped frame 13 is limited by setting the blocking plate 14, and the mobile T-shaped frame 13 is limited by setting the slide rod 12 to prevent the mobile T-shaped frame 13 from shaking during movement.

[0029] In some embodiments, the positioning seat 22 is fixedly mounted on the outside of the mobile T-shaped frame 13, the base 21 is fixedly mounted on the bottom of the positioning seat 22, the first limit seat 23 is fixedly mounted at the center of the top of the positioning seat 22, and the first threaded frame 24 is rotated inside the first limit seat 23 through threads. More specifically, by setting the base 21, the stability of the overall device is increased, and by setting the first limit seat 23, it is convenient to fix the skeleton.

[0030] In some embodiments, the positioning rods 26 are arranged on both sides of the inner cavity of the positioning seat 22, the first slide groove 292 is opened at the bottom of the positioning rod 26, the first slider 293 slides inside the first slide groove 292, and the bottom of the first slider 293 is fixedly connected to the bottom of the inner cavity of the positioning seat 22. More specifically, the first slide groove 292 is set to limit the first slider 293, and the positioning seat 22 is limited by setting the first slider 293 to prevent the positioning seat 22 from shaking during movement.

[0031] In some embodiments, the positioning groove 294 is evenly opened on the top of the positioning rod 26, the positioning support leg 291 is rotatably connected to the outer side of the bottom of the positioning rod 26 through a damping shaft, the second limit seat 27 is fixedly installed on the outer side of the top of the positioning rod 26, and the second threaded rack 28 is threadedly rotated inside the second limit seat 27. More specifically, the outer side of the bottom of the positioning seat 22 is supported by setting the positioning support leg 291, and the main skeleton is limited and fixed by setting the second limit seat 27.

[0032] In some embodiments, the connecting rod 25 is arranged on both sides of the positioning seat 22, the second sliding groove 295 is opened inside the connecting rod 25, the second slider 296 slides inside the second sliding groove 295, and the relatively close side of the second slider 296 is fixedly connected to the outer side of the positioning seat 22. More specifically, the second slider 296 is limited by setting the second sliding groove 295, and the connecting rod 25 is limited by setting the second slider 296 to prevent the connecting rod 25 from shaking during movement.

[0033] In some embodiments, the third limit seat 31 is connected to both sides of the top of the positioning seat 22, the third threaded rack 35 is rotated inside the third limit seat 31 through threads, the fixing rod 32 is set in the inner cavity of the third limit seat 31, and the pressure plate 33 is fixedly installed on the top of the fixing rod 32. More specifically, the position of the fixing rod 32 is fixed by setting the third threaded rack 35.

[0034] In some embodiments, the springs 34 are fixedly installed around the bottom of the pressure plate 33, the bottom of the spring 34 is fixedly connected to the top of the third limit seat 31, the bottom of the fixing rod 32 passes through the positioning groove 294 to the interior of the positioning rod 26, and the third threaded rack 35 passes through the fixing rod 32 and extends to the interior of the third limit seat 31. More specifically, the pressure plate 33 is reset by setting the spring 34.

[0035] In some embodiments, the connecting rod 29 is fixedly installed on the outside of the positioning rod 26, the outside of the connecting rod 25 is fixedly connected to the inside of the connecting rod 29, and the two sides of the clamping rod 11 are fixedly connected to the inside of the sliding rod 12. More specifically, the connecting rod 25 is set to limit the connecting rod 29 to prevent the connecting rod 29 from shaking during movement.

[0036] Working principle:

[0037] Step 1: To adjust the spacing of the second limiting seat 27, first move the pressing plate 33 upward to disengage the fixing rod 32 from the inner cavity of the positioning groove 294. Then, pull the connecting rod 29 outward, and the positioning rod 26 and the connecting rod 25 are moved to the designated position by the connecting rod 29.

[0038] Step 2: Loosen the pressure plate 33. Under the action of the spring 34, the pressure plate 33 drives the fixing rod 32 to pass through the positioning groove 294 and penetrate into the interior of the positioning rod 26, thereby fixing the positioning rod 26. After fixing, rotate the third threaded rack 35 to further limit the fixing rod 32, which has the advantage of convenient adjustment.

[0039] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A high-formwork combined support frame, characterized by: The invention comprises a movable adjustment component (1), a support adjustment component (2) and a fixed component (3), wherein the support adjustment component (2) is arranged on both sides of the movable adjustment component (1), and the fixed component (3) is arranged on both sides of the top of the support adjustment component (2). The movable adjustment component (1) comprises a clamping rod (11), a sliding rod (12), a movable T-shaped frame (13), a blocking plate (14) and a cylinder (15), and the support adjustment component (2) comprises a base (21), a positioning seat (22), a first limiting seat (23), a first threaded rack (24), a connecting rod (25), a positioning rod (26), a second limiting seat (27), a second threaded rack (28), a connecting rod (29), a positioning support leg (291), a first slide groove (292), a first slider (293), a positioning groove (294), a second slide groove (295) and a second slider (296), the fixing assembly (3) includes a third limiting seat (31), a fixing rod (32), a pressure plate (33), a spring (34) and a third threaded rack (35).

2. The high-formwork combined support frame according to claim 1, characterized in that: The cylinders (15) are fixedly mounted on both sides of the clamping rod (11), the movable T-shaped frame (13) is fixedly mounted on a side relatively far away from the cylinder (15), the slide bars (12) slide inside the movable T-shaped frame (13), and the blocking plates (14) are fixedly mounted on both sides of the slide bars (12).

3. The high-formwork combined support frame according to claim 1, characterized in that: The positioning seat (22) is fixedly mounted on the outside of the mobile T-shaped frame (13), the base (21) is fixedly mounted on the bottom of the positioning seat (22), the first limiting seat (23) is fixedly mounted at the center of the top of the positioning seat (22), and the first threaded frame (24) is rotated inside the first limiting seat (23) through a thread.

4. The high formwork combined support frame according to claim 1, characterized in that: The positioning rods (26) are arranged on both sides of the inner cavity of the positioning seat (22), the first sliding groove (292) is opened at the bottom of the positioning rod (26), the first slider (293) slides inside the first sliding groove (292), and the bottom of the first slider (293) is fixedly connected to the bottom of the inner cavity of the positioning seat (22).

5. The high formwork combined support frame according to claim 1, characterized in that: The positioning grooves (294) are evenly arranged on the top of the positioning rod (26); the positioning support legs (291) are rotatably connected to the outside of the bottom of the positioning rod (26) via a damping shaft; the second limiting seat (27) is fixedly mounted on the outside of the top of the positioning rod (26); and the second threaded rack (28) is threadably rotated inside the second limiting seat (27).

6. The high formwork combined support frame according to claim 1, characterized in that: The connecting rods (25) are arranged on both sides of the positioning seat (22), the second sliding groove (295) is opened inside the connecting rod (25), the second slider (296) slides inside the second sliding groove (295), and the relatively close side of the second slider (296) is fixedly connected to the outer side of the positioning seat (22).

7. The high formwork combined support frame according to claim 1, characterized in that: The third limiting seat (31) is connected to both sides of the top of the positioning seat (22), the third threaded rack (35) is rotated inside the third limiting seat (31) through a thread, the fixing rod (32) is set in the inner cavity of the third limiting seat (31), and the pressure plate (33) is fixedly installed on the top of the fixing rod (32).

8. The high formwork combined support frame according to claim 1, characterized in that: The springs (34) are fixedly mounted around the bottom of the pressure plate (33), the bottom of the spring (34) is fixedly connected to the top of the third limiting seat (31), the bottom of the fixing rod (32) passes through the positioning groove (294) to the inside of the positioning rod (26), and the third threaded rack (35) passes through the fixing rod (32) and extends to the inside of the third limiting seat (31).

9. The high formwork combined support frame according to claim 1, characterized in that: The connecting rod (29) is fixedly mounted on the outside of the positioning rod (26), the outside of the connecting rod (25) is fixedly connected to the inside of the connecting rod (29), and both sides of the clamping rod (11) are fixedly connected to the inside of the sliding rod (12).

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