Building template structure

Abstract

The utility model discloses a building template structure which comprises a bottom frame, a supporting inclined rod, a lifting adjusting mechanism, a supporting clamping mechanism and a clamping auxiliary mechanism, and the lifting adjusting mechanism comprises a fixed longitudinal rod, a movable longitudinal rod, a top frame, a bottom plate, a top plate and a hydraulic cylinder. The supporting and clamping mechanism comprises a clamping pipe, a clamping rod, a clamping groove, a locking spring, a locking rod and a ball, the clamping auxiliary mechanism comprises a fixing pipe, a fixing ring, a spiral pipe, a spring locking piece, a spiral step groove and an unlocking ring, through stretching and contracting of a hydraulic cylinder, vertical movement of a movable longitudinal rod can be accurately controlled, lifting adjustment of the formwork structure is achieved, and the formwork structure is convenient to use. The design of the clamping rod and the clamping groove allows rapid and stable connection, the installation and adjustment efficiency is improved, the design of the spiral pipe and the spiral stepped groove allows a user to finely adjust the locking state of the clamping mechanism, and it is ensured that the formwork stably works at the optimal position.

Description

Technical Field

[0001] The utility model relates to the technical field of building machinery, and more specifically, to a building template structure. Background Art

[0002] A building formwork structure is a temporary supporting structure, which is mainly used in concrete construction to ensure that the concrete structure and components are formed according to the specified position and geometric dimensions, and to bear the deadweight of the building formwork and the external loads acting on it.

[0003] In the existing technology, firstly, the building formwork structure of some devices will not be able to adjust the height according to the construction requirements, resulting in the inability to adapt to construction environments at different heights. Without lifting and adjusting mechanisms such as hydraulic cylinders, the formwork structure may cause safety hazards due to inappropriate height during construction. Secondly, the supporting diagonal bars of some devices may not be firmly connected to the base frame and the top frame, resulting in the structure shifting or falling off during construction. The installation or replacement of the supporting diagonal bars will become more time-consuming because other tools or methods are required to fix the supporting diagonal bars, which reduces the efficiency of construction operations. Finally, some devices may not be able to fine-tune the position of the supporting diagonal bars, affecting the accuracy of the structure and the repeatability of the construction results. The lack of a convenient adjustment mechanism may cause difficulties for the operator when adjusting the supporting diagonal bars, increasing operation time and labor intensity. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the problems existing in the prior art, the utility model provides a building formwork structure to solve the technical problems mentioned in the background technology, such as the inability to adjust the height according to construction requirements and the installation or replacement of supporting diagonal rods becoming more time-consuming.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building formwork structure, including a base frame, a supporting diagonal rod, a lifting and adjusting mechanism, a supporting clamping mechanism and a clamping auxiliary mechanism, the lifting and adjusting mechanism including a fixed longitudinal rod, a movable longitudinal rod, a top frame, a bottom plate, a top plate and a hydraulic cylinder, the bottom plate is installed on both sides of the base frame, the top plate is installed on both sides of the top frame, the hydraulic cylinder is installed between the bottom plate and the top plate, the fixed longitudinal rod is installed on the top of the base frame, the movable longitudinal rod is installed on the bottom end of the top frame, and the movable longitudinal rod is movably sleeved on the inner wall of the fixed longitudinal rod, the supporting clamping mechanism includes a clamping tube, a clamping rod, a clamping groove, a locking spring, a locking rod and a ball, the clamping rod can be longitudinally extended into the interior of the clamping tube, the clamping groove is arranged on the side of the clamping rod, the locking rod is transversely movably penetrated and arranged on the side wall of the clamping tube, the locking spring is sleeved on the outer wall of the locking rod, and the two ends of the locking spring are respectively between the side wall of the locking rod and the inner wall of the clamping tube, and the ball is arranged at one end of the locking rod extending out of the clamping tube.

[0008] The utility model is further configured as follows: the clamping auxiliary mechanism includes a fixed tube, a fixed ring, a spiral tube, a spring locking piece, a spiral step groove and an unlocking ring. The fixed ring and the fixed tube are connected in a cooperative manner, and the fixed ring and the fixed tube are installed in a cooperative manner on the side wall of the clamping tube. The spiral step groove is arranged on the side wall of the clamping tube, and regular deep holes are arranged in the spiral step groove. The spring locking piece is installed on the inner wall of the spiral tube. The spiral tube is movably installed on the outer wall of the clamping tube through the spring locking piece and the spiral step groove. The unlocking ring is installed at the bottom of the spiral tube, and the unlocking ring can push the ball to make the locking rod away from the clamping groove.

[0009] The utility model is further configured such that a stabilizing spring is provided at the inner top end of the card tube, and one end of the card rod extends into the card tube to compress the stabilizing spring, and the stabilizing spring provides additional stability when the card rod is inserted into the card tube, thereby ensuring a firm and reliable connection.

[0010] The utility model is further configured such that vertical plates are provided at both ends of the supporting diagonal rod, and clamping holes are provided on the vertical plates, the fixed longitudinal rods and the movable longitudinal rods, and one end of the clamping rod extends through the clamping hole and is fixedly connected to the vertical plates. The design of the vertical plates and the clamping holes enables the supporting diagonal rod to be seamlessly connected to the lifting and adjusting mechanism, thereby improving the integrity and stability of the structure.

[0011] The utility model is further configured such that a connecting plate is provided at the bottom of the outer wall of the clamping tube, and the connecting plate is fixedly mounted on the sides of the fixed longitudinal rod and the movable longitudinal rod, and the quick installation and disassembly of the supporting diagonal rod is achieved through a quick clamping mechanism. Through the design of the connecting plate, the supporting diagonal rod can be quickly installed and disassembled, thereby improving construction efficiency and flexibility.

[0012] The utility model is further configured such that the fixed tube and the fixed ring are fixedly arranged on the outer wall of the clamping tube to provide fixed side support for the outward movement of the ball. The fixing holes on the fixed longitudinal rod and the movable longitudinal rod, and the use of bolts, provide additional stability and ensure the safety of the structure during the lifting process.

[0013] The utility model is further configured such that fixing holes are provided on the fixed longitudinal rod and the movable longitudinal rod, and a plurality of fixing holes are provided on the movable longitudinal rod, and the fixed longitudinal rod and the movable longitudinal rod are further compensated and fixed by bolts passing through the fixing holes. The fixing holes on the fixed longitudinal rod and the movable longitudinal rod, and the use of bolts provide additional stability and ensure the safety of the structure during the lifting process.

[0014] The utility model is further configured such that fixed plates are provided around the bottom of the base frame, and the supporting diagonal rods are obliquely installed on the base frame and the top frame by a supporting clamping mechanism. The fixed plates around the bottom of the base frame enhance the stability of the entire structure and ensure safety and stability during the construction process.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a building template structure, which has the following beneficial effects:

[0017] The utility model is provided with a lifting and adjusting mechanism, which can accurately control the up and down movement of the movable longitudinal rod through the extension and contraction of the hydraulic cylinder to realize the lifting and lowering adjustment of the template structure. The design of the fixed longitudinal rod and the movable longitudinal rod, as well as the installation of the bottom plate and the top plate, provide structural stability and ensure safety during the lifting process.

[0018] The utility model is provided with a supporting clamping mechanism. The design of the clamping rod and the clamping slot allows for a quick and stable connection, thereby improving the efficiency of installation and adjustment. The configuration of the locking spring and the locking head can quickly lock the clamping rod when needed to prevent the components from shifting or falling off due to external forces, thereby ensuring the safety of operation.

[0019] The utility model is provided with a clamping auxiliary mechanism. The design of the spiral tube and the spiral step groove allows the user to finely adjust the locking state of the clamping mechanism, ensuring that the template works stably in the optimal position. The design of the unlocking ring makes the unlocking process more convenient, reduces the labor intensity of the user, and improves the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the device in the present utility model when it is not in use;

[0021] Figure 2 It is a schematic diagram of the overall structure of the device in the utility model from a side perspective;

[0022] Figure 3 It is a structural schematic diagram of the connection method of the supporting diagonal rod in the utility model;

[0023] Figure 4 It is a structural schematic diagram of the supporting clamping mechanism and the clamping auxiliary mechanism in the utility model;

[0024] Figure 5 It is a schematic diagram of the internal structure of the supporting clamping mechanism and the clamping auxiliary mechanism in the utility model.

[0025] In the figure: 1. bottom frame; 2. supporting diagonal rod; 3. fixed longitudinal rod; 4. movable longitudinal rod; 5. top frame; 6. bottom plate; 7. top plate; 8. hydraulic cylinder; 9. clamping tube; 10. clamping rod; 11. clamping groove; 12. locking spring; 13. locking rod; 14. ball; 15. fixing tube; 16. fixing ring; 17. spiral tube; 18. spring locking piece; 19. spiral step groove; 20. unlocking ring; 21. stabilizing spring; 22. vertical plate; 23. clamping hole; 24. connecting plate; 25. fixing hole; 26. fixing plate. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-5A building formwork structure includes a base frame 1, a supporting diagonal rod 2, a lifting and adjusting mechanism, a supporting clamping mechanism and a clamping auxiliary mechanism. The lifting and adjusting mechanism includes a fixed longitudinal rod 3, a movable longitudinal rod 4, a top frame 5, a bottom plate 6, a top plate 7 and a hydraulic cylinder 8. The bottom plate 6 is installed on both sides of the base frame 1, the top plate 7 is installed on both sides of the top frame 5, the hydraulic cylinder 8 is installed between the bottom plate 6 and the top plate 7, the fixed longitudinal rod 3 is installed on the top of the base frame 1, the movable longitudinal rod 4 is installed at the bottom end of the top frame 5, and the movable longitudinal rod 4 is movably sleeved on the fixed longitudinal rod 3. The inner wall of the supporting card connection mechanism includes a card tube 9, a card rod 10, a card groove 11, a locking spring 12, a locking rod 13 and a ball 14. The card rod 10 can be longitudinally extended into the interior of the card tube 9. The card groove 11 is arranged on the side of the card rod 10. The locking rod 13 is laterally movable and penetrates the side wall of the card tube 9. The locking spring 12 is sleeved on the outer wall of the locking rod 13, and the two ends of the locking spring 12 are respectively between the side wall of the locking rod 13 and the inner wall of the card tube 9. The ball 14 is arranged at one end of the locking rod 13 extending out of the card tube 9.

[0030] In this embodiment, first, the hydraulic cylinder 8 is in a retracted state, and the movable longitudinal rod 4 is movably sleeved on the inner wall of the fixed longitudinal rod 3 to form a structure that can move up and down. The hydraulic cylinder 8 is subjected to pressure and begins to stretch, pushing the top plate 7 to move upward, while driving the movable longitudinal rod 4 to move upward. The movable longitudinal rod 4 rises through the fixed longitudinal rod 3, so that the distance between the entire top frame 5 and the bottom frame 1 increases. When the pressure of the hydraulic cylinder 8 is released, the hydraulic cylinder 8 contracts, the top plate 7 and the movable longitudinal rod 4 move downward, and the fixed longitudinal rod 3 also descends, and the distance between the entire top frame 5 and the bottom frame 1 decreases. The clamping rod 10 is small, and the supporting diagonal rod 2 can be quickly installed and disassembled on the top frame 5 and the bottom frame 1. At this time, the clamping rod 10 extends longitudinally into the interior of the clamping tube 9, and the clamping groove 11 is set on the side of the clamping rod 10. The locking rod 13 is transversely movable and penetrates the side wall of the clamping tube 9. The locking spring 12 is sleeved on the outer wall of the locking rod 13. First, the locking rod 13 is pushed to a certain position by the clamping auxiliary mechanism. When the clamping rod 10 is inserted into the clamping tube 9, the locking rod 13 uses the locking spring 12 to extend into the clamping groove 11, and the clamping rod 10 is fixed at the desired position by the action of the locking spring 12.

[0031] The clamping auxiliary mechanism includes a fixed tube 15, a fixed ring 16, a spiral tube 17, a spring locking piece 18, a spiral step groove 19 and an unlocking ring 20. The fixed ring 16 and the fixed tube 15 are connected in cooperation, and the fixed ring 16 and the fixed tube 15 are installed in cooperation on the side wall of the clamping tube 9. The spiral step groove 19 is arranged on the side wall of the clamping tube 9, and regular deep holes are arranged in the spiral step groove 19. The spring locking piece 18 is installed on the inner wall of the spiral tube 17. The spiral tube 17 is movably installed on the outer wall of the clamping tube 9 through the spring locking piece 18 and the spiral step groove 19. The unlocking ring 20 is installed at the bottom of the spiral tube 17, and the unlocking ring 20 can push the ball 14 to make the locking rod 13 away from the clamping groove 11.

[0032] In this embodiment, the inner wall of the spiral tube 17 and the outer wall of the clamping tube 9 are movably arranged. The spiral tube 17 is movably installed on the outer wall of the clamping tube 9 through a spring locking piece 18 and a spiral step groove 19. The spiral tube 17 is rotated. At this time, the spring locking piece 18 on the inner wall of the spiral tube 17 is locked step by step in the spiral step groove 19. The unlocking ring 20 is installed at the bottom of the spiral tube 17, driving the bottom unlocking ring 20 to move downward. The unlocking ring 20 can push the ball 14 to make the locking rod 13 away from the clamping groove 11, thereby achieving unlocking.

[0033] See also Figure 1-5 As a supplementary implementation method of a building template structure for the lifting and adjusting mechanism, the supporting clamping mechanism and the clamping auxiliary mechanism: a stabilizing spring 21 is provided at the inner top of the clamping tube 9, and one end of the clamping rod 10 extends into the clamping tube 9 to compress the stabilizing spring 21, vertical plates 22 are provided at both ends of the supporting diagonal rod 2, and clamping holes 23 are provided on the vertical plate 22, the fixed longitudinal rod 3 and the movable longitudinal rod 4, and one end of the clamping rod 10 extends through the clamping hole 23 and is fixedly connected to the vertical plate 22, a connecting plate 24 is provided at the bottom of the outer wall of the clamping tube 9, and the connecting plate 24 is fixedly installed on the fixed longitudinal rod 3 and the movable longitudinal rod 4. On the side of the movable longitudinal rod 4, the quick installation and disassembly of the supporting diagonal rod 2 is realized through a quick clamping mechanism. The fixed tube 15 and the fixed ring 16 are fixedly arranged on the outer wall of the clamping tube 9 to provide fixed side support for the outward movement of the ball 14. The fixed longitudinal rod 3 and the movable longitudinal rod 4 are provided with fixing holes 25, and the movable longitudinal rod 4 is provided with multiple groups of fixing holes 25, and the fixed longitudinal rod 3 and the movable longitudinal rod 4 are further compensated and fixed by bolts passing through the fixing holes 25. Fixed plates 26 are provided around the bottom of the base frame 1, and the supporting diagonal rod 2 is obliquely installed on the base frame 1 and the top frame 5 by the supporting clamping mechanism.

[0034] More specifically, the supporting diagonal rod 2 is obliquely installed on the base frame 1 and the top frame 5 through a supporting clamping mechanism, and the clamping rod 10 is fixedly connected to the supporting diagonal rod 2 through the supporting clamping mechanism. Through the extension and contraction of the hydraulic cylinder 8, the movable longitudinal rod 4 moves up and down, thereby changing the distance between the top frame 5 and the base frame 1. Through the clamping auxiliary mechanism, the clamping rod 10 and the supporting diagonal rod 2 can be quickly installed and disassembled, thereby improving the efficiency and convenience of operation. Through the fixing holes 25 of the fixed longitudinal rod 3 and the movable longitudinal rod 4, bolts are used for further compensation and fixing, thereby enhancing the stability and safety of the entire structure.

[0035] In summary, when the overall equipment is in use or operating: when the lifting and adjusting mechanism needs to be operated, the hydraulic cylinder 8 is first in a retracted state, and the movable longitudinal rod 4 is movably mounted on the inner wall of the fixed longitudinal rod 3 to form a structure that can move up and down. The hydraulic cylinder 8 is subjected to pressure and begins to stretch, pushing the top plate 7 to move upward, and at the same time driving the movable longitudinal rod 4 to move upward. The movable longitudinal rod 4 rises through the fixed longitudinal rod 3, thereby increasing the distance between the entire top frame 5 and the bottom frame 1. When the pressure of the hydraulic cylinder 8 is released, the hydraulic cylinder 8 contracts, the top plate 7 and the movable longitudinal rod 4 move downward, and the fixed longitudinal rod 3 also descends accordingly, and the distance between the entire top frame 5 and the bottom frame 1 decreases.

[0036] When the operation of the supporting clamping mechanism is required, the supporting diagonal rod 2 can be quickly installed and disassembled on the top frame 5 and the bottom frame 1. At this time, the clamping rod 10 extends longitudinally into the interior of the clamping tube 9, and the clamping groove 11 is arranged on the side of the clamping rod 10. The locking rod 13 is laterally movable and penetrates the side wall of the clamping tube 9. The locking spring 12 is sleeved on the outer wall of the locking rod 13. First, the locking rod 13 is pushed to a certain position by the clamping auxiliary mechanism. When the clamping rod 10 is inserted into the clamping tube 9, the locking rod 13 uses the locking spring 12 to extend into the clamping groove 11, and the clamping rod 10 is fixed in the desired position by the action of the locking spring 12.

[0037] When the operation of the card-connection auxiliary mechanism is required, the inner wall of the spiral tube 17 and the outer wall of the card-connecting tube 9 are movably arranged, and the spiral tube 17 is movably installed on the outer wall of the card-connecting tube 9 through the spring locking piece 18 and the spiral step groove 19. The spiral tube 17 is rotated. At this time, the spring locking piece 18 on the inner wall of the spiral tube 17 is locked step by step in the spiral step groove 19. The unlocking ring 20 is installed at the bottom of the spiral tube 17, driving the bottom unlocking ring 20 to move downward. The unlocking ring 20 can push the ball 14 to make the locking rod 13 away from the card slot 11, thereby achieving unlocking.

[0038] The supporting diagonal rod 2 is obliquely installed on the bottom frame 1 and the top frame 5 through the supporting clamping mechanism. The clamping rod 10 is fixedly connected to the supporting diagonal rod 2 through the supporting clamping mechanism. The movable longitudinal rod 4 moves up and down through the extension and contraction of the hydraulic cylinder 8, thereby changing the distance between the top frame 5 and the bottom frame 1. The clamping auxiliary mechanism is used to realize the rapid installation and disassembly of the clamping rod 10 and the supporting diagonal rod 2, thereby improving the efficiency and convenience of the operation. Through the fixing holes 25 of the fixed longitudinal rod 3 and the movable longitudinal rod 4, bolts are used for further compensation and fixing, thereby enhancing the stability and safety of the entire structure.

[0039] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A building template structure, comprising a base frame (1), a supporting diagonal rod (2), a lifting and lowering adjustment mechanism, a supporting clamping mechanism and a clamping auxiliary mechanism, wherein: The lifting and lowering adjustment mechanism comprises a fixed longitudinal rod (3), a movable longitudinal rod (4), a top frame (5), a bottom plate (6), a top plate (7) and a hydraulic cylinder (8); the bottom plate (6) is mounted on both sides of the bottom frame (1); the top plate (7) is mounted on both sides of the top frame (5); the hydraulic cylinder (8) is mounted between the bottom plate (6) and the top plate (7); the fixed longitudinal rod (3) is mounted on the top of the bottom frame (1); the movable longitudinal rod (4) is mounted on the bottom of the top frame (5); and the movable longitudinal rod (4) is movably sleeved on the inner wall of the fixed longitudinal rod (3); the supporting clamping mechanism comprises a clamping tube (9), a clamping A rod (10), a clamping groove (11), a locking spring (12), a locking rod (13) and a round ball (14); the clamping rod (10) can be longitudinally extended into the interior of the clamping tube (9); the clamping groove (11) is arranged on the side of the clamping rod (10); the locking rod (13) is transversely movable and penetrates the side wall of the clamping tube (9); the locking spring (12) is sleeved on the outer wall of the locking rod (13); and the two ends of the locking spring (12) are respectively connected between the side wall of the locking rod (13) and the inner wall of the clamping tube (9); and the round ball (14) is arranged at one end of the locking rod (13) extending out of the clamping tube (9).

2. A building template structure according to claim 1, characterized in that: The clamping auxiliary mechanism comprises a fixed tube (15), a fixed ring (16), a spiral tube (17), a spring locking piece (18), a spiral step groove (19) and an unlocking ring (20). The fixed ring (16) and the fixed tube (15) are connected in a matching manner, and the fixed ring (16) and the fixed tube (15) are matched and installed on the side wall of the clamping tube (9). The spiral step groove (19) is arranged on the side wall of the clamping tube (9), and regular deep holes are arranged in the spiral step groove (19). The spring locking piece (18) is installed on the inner wall of the spiral tube (17). The spiral tube (17) is movably installed on the outer wall of the clamping tube (9) through the spring locking piece (18) and the spiral step groove (19). The unlocking ring (20) is installed at the bottom of the spiral tube (17), and the unlocking ring (20) can push the ball (14) to make the locking rod (13) away from the clamping groove (11).

3. A building template structure according to claim 1, characterized in that: A stabilizing spring (21) is provided at the inner top end of the clamping tube (9), and one end of the clamping rod (10) extends into the clamping tube (9) to compress the stabilizing spring (21).

4. A building template structure according to claim 1, characterized in that: The two ends of the supporting diagonal rod (2) are provided with vertical plates (22), and the vertical plates (22), the fixed longitudinal rod (3) and the movable longitudinal rod (4) are provided with clamping holes (23), and one end of the clamping rod (10) extends through the clamping hole (23) to be fixedly connected with the vertical plate (22).

5. A building template structure according to claim 1, characterized in that: The bottom of the outer wall of the clamping tube (9) is provided with a connecting plate (24), and the connecting plate (24) is fixedly mounted on the sides of the fixed longitudinal rod (3) and the movable longitudinal rod (4), so that the supporting diagonal rod (2) can be quickly mounted and disassembled through a quick clamping mechanism.

6. A building template structure according to claim 2, characterized in that: The fixing tube (15) and the fixing ring (16) are fixedly arranged on the outer wall of the clamping tube (9) to provide fixed side support for the outward movement of the ball (14).

7. A building template structure according to claim 1, characterized in that: The fixed longitudinal rod (3) and the movable longitudinal rod (4) are provided with fixing holes (25), and the movable longitudinal rod (4) is provided with a plurality of groups of fixing holes (25), and the fixed longitudinal rod (3) and the movable longitudinal rod (4) are further compensated and fixed by passing bolts through the fixing holes (25).

8. The building template structure according to claim 1 is characterized in that: The bottom of the base frame (1) is provided with fixing plates (26) around its periphery, and the supporting diagonal rod (2) is obliquely mounted on the base frame (1) and the top frame (5) by a supporting clamping mechanism.

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