Inclined supporting rod device of aluminum formwork

Abstract

The utility model relates to the technical field of aluminum alloy formwork construction, and discloses an aluminum formwork inclined supporting rod device which comprises a frame, a sliding block is connected to the middle of the frame in a sliding mode, a fixing block is fixedly connected to the top of the sliding block, and a first threaded rod is rotationally connected to the middle of the fixing block. The end, away from the fixing block, of the first threaded rod is in threaded connection with a connecting rod, the other end of the connecting rod is in threaded connection with a second threaded rod, the end, away from the connecting rod, of the second threaded rod is fixedly connected with a connecting base, one side of the sliding block is fixedly connected with a rack, and the interior of the frame is rotationally connected with a rotating shaft and a rotating handle. The middle of the rotating shaft is fixedly connected with a gear and a worm gear. According to the device, under the cooperation of structures such as the rotating handle, the worm, the worm gear, the gear and the rack, the length of the connecting rod is easily adjusted, the adjusting process is simple and labor-saving, the labor intensity of personnel is relieved, the working efficiency is improved, and the practicability of the device is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy template construction, in particular to an aluminum template oblique support rod device. Background Art

[0002] Aluminum formwork is a formwork material commonly used in construction because of its lightness, reusability, and easy installation. However, aluminum formwork will withstand greater lateral pressure from concrete, which can easily cause the aluminum formwork to deform or tilt, making it impossible to pour concrete on a vertical plane, resulting in a large deviation in the verticality of the concrete wall.

[0003] Aluminum formwork diagonal support is a support structure used for aluminum alloy formwork in construction. It is mainly used to provide additional stability to prevent the aluminum formwork from tilting or deforming during construction. The diagonal support is usually composed of diagonal braces and connectors, which can be adjusted according to the specific position and angle of the aluminum formwork to meet different construction needs.

[0004] In the prior art, the aluminum formwork diagonal support device has a simple structure and is easy to install, and can provide good support and protection for the aluminum formwork. However, there is a disadvantage that the structure of the aluminum formwork diagonal support device is relatively simple. When the diagonal support rod needs to be fine-tuned after the diagonal support rod is fixed, the lateral pressure of the aluminum formwork on the diagonal support rod will increase the friction between the threaded rod and the connecting rod used for adjustment, resulting in difficulty in adjusting the length of the diagonal support rod. Therefore, an aluminum formwork diagonal support rod device is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an aluminum formwork diagonal support rod device, which aims to improve the problem in the prior art that when the length of the diagonal support rod needs to be fine-tuned after the diagonal support rod is fixed, the lateral pressure of the aluminum formwork on the diagonal support rod will increase the friction between the threaded rod and the connecting rod used for adjustment, making it difficult to adjust the length of the diagonal support rod.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An aluminum formwork oblique support rod device comprises a frame, a slider is slidably connected to the middle part of the frame, a fixed block is fixedly connected to the top of the slider, a threaded rod 1 is rotatably connected to the middle part of the fixed block, a connecting rod is threadedly connected to the end of the threaded rod 1 away from the fixed block, a threaded rod 2 is threadedly connected to the other end of the connecting rod, a connecting seat is fixedly connected to the end of the threaded rod 2 away from the connecting rod, a rack is fixedly connected to one side of the slider, a rotating shaft and a turning handle are rotatably connected inside the frame, a gear and a worm gear are fixedly connected to the middle part of the rotating shaft, a worm is rotatably connected inside the frame, and a liquid injection component is arranged in the middle part of the connecting rod, and the function of this component is to facilitate lubrication between the connecting rod and the threaded rod 1 and the threaded rod 2;

[0008] As a further description of the above technical solution:

[0009] The liquid injection assembly comprises a liquid injection hole, which is opened in the middle of the connecting rod, and a liquid injection cap is slidably connected to the top of the liquid injection hole;

[0010] As a further description of the above technical solution:

[0011] A slide groove is provided inside the frame, and the slider is slidably connected to the middle of the slide groove;

[0012] As a further description of the above technical solution:

[0013] One end of the worm is fixedly connected to a handle, and the handle is rotatably connected to the inside of the frame;

[0014] As a further description of the above technical solution:

[0015] A through hole is provided in the middle of the connecting rod, a self-tapping bolt is threadedly connected to the middle of the fixing block, and a nut is threadedly connected to one end of the self-tapping bolt;

[0016] As a further description of the above technical solution:

[0017] The fixing block is slidably connected to the inside of the frame, and a fixing sheet is fixedly connected to the bottom of the frame;

[0018] As a further description of the above technical solution:

[0019] Specifically, a plurality of the self-tapping bolts are provided, and the self-tapping bolts penetrate between the plurality of the self-tapping bolts;

[0020] As a further description of the above technical solution:

[0021] The connecting rod is specifically configured to be hollow, and the material of the injection cap is specifically configured to be rubber.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the worm is driven to rotate by turning the handle, the worm drives the worm wheel to rotate, the worm wheel drives the gear to rotate, the gear drives the rack to move left and right, so that the rack drives the slider to move forward and backward, and the length of the connecting rod can be adjusted by easily turning the handle. The adjustment process is simple and labor-saving, which reduces the labor intensity of personnel, improves work efficiency, and greatly improves the practicality of the device.

[0024] 2. In the utility model, by providing a liquid injection hole and a liquid injection cap on the connecting rod, the operator can inject lubricating oil from the inside of the liquid injection hole, pull out the liquid injection cap, pour the lubricating oil along the inside of the connecting rod to quickly wet it, thereby reducing the friction between the threaded rod one, the threaded rod two and the inner wall of the connecting rod, improving the smoothness of the connection between the above three, helping to reduce labor intensity and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of an aluminum formwork oblique support rod device proposed by the utility model;

[0026] Figure 2 This is a structural schematic diagram of a connecting rod of an aluminum formwork oblique support rod device proposed by the utility model;

[0027] Figure 3 The utility model provides a schematic structural diagram of a worm gear of an aluminum formwork oblique support rod device.

[0028] Legend:

[0029] 1. Frame; 2. Slider; 3. Threaded rod 1; 4. Connecting rod; 5. Threaded rod 2; 6. Connecting seat; 7. Through hole; 8. Injection hole; 9. Injection cap; 10. Fixing block; 11. Self-tapping bolt; 12. Nut; 13. Rack; 14. Rotating shaft; 15. Gear; 16. Worm wheel; 17. Worm; 18. Turning handle; 19. Slide groove; 20. Fixing plate. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0031] Reference Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment: an aluminum formwork oblique support rod device, including a frame 1, a slider 2 is slidably connected to the middle of the frame 1, a fixed block 10 is fixedly connected to the top of the slider 2, a threaded rod 3 is rotatably connected to the middle of the fixed block 10, a connecting rod 4 is threadedly connected to the end of the threaded rod 3 away from the fixed block 10, a threaded rod 2 5 is threadedly connected to the other end of the connecting rod 4, a connecting seat 6 is fixedly connected to the end of the threaded rod 2 5 away from the connecting rod 4, a rack 13 is fixedly connected to one side of the slider 2, a rotating shaft 14 and a turning handle 18 are rotatably connected inside the frame 1, and a gear 15 and a worm gear 18 are fixedly connected to the middle of the rotating shaft 14 Wheel 16, the internal rotation of the frame 1 is connected with a worm 17, and a liquid injection component is arranged in the middle of the connecting rod 4. The function of this component is to facilitate the lubrication between the connecting rod 4 and the threaded rod 1 3 and the threaded rod 2 5. Rotate the handle 18, the handle 18 drives the worm 17 to rotate, the worm 17 drives the worm wheel 16 to rotate, the worm wheel 16 drives the gear 15 to rotate, the gear 15 drives the rack 13 to move left and right, so that the rack 13 drives the slider 2 to move forward and backward, so that the worm 17 can be easily rotated to adjust the length of the connecting rod 4. The adjustment process is simple and labor-saving, which reduces the labor intensity of personnel, improves the working efficiency, and greatly improves the practicality of the device.

[0032] Reference Figure 1 and Figure 2 The injection assembly includes an injection hole 8, which is opened in the middle of the connecting rod 4. The top of the injection hole 8 is slidably connected with a injection cap 9. By opening the injection hole 8 and the injection cap 9 on the connecting rod 4, the operator can inject lubricating oil from the inside of the injection hole 8, pull out the injection cap 9 and pour the lubricating oil. The lubricating oil quickly wets the inside of the connecting rod 4, thereby reducing the friction between the threaded rod 1 3, the threaded rod 2 5 and the inner wall of the connecting rod 4, improving the smoothness of the connection between the above three, and helping to reduce labor intensity and improve work efficiency.

[0033] Reference Figure 1 , Figure 2 and Figure 3A slide groove 19 is provided inside the frame 1, and the slider 2 is slidably connected to the middle of the slide groove 19. The slide groove 19 limits the slider 2, and the slider 2 is not easy to fall out. One end of the worm 17 is fixedly connected with a turn handle 18, and the turn handle 18 is rotatably connected to the inside of the frame 1, and the turn handle 18 is more labor-saving to use. A through hole 7 is provided in the middle of the connecting rod 4, and a self-tapping bolt 11 is threadedly connected to the middle of the fixing block 10, and a nut 12 is threadedly connected to one end of the self-tapping bolt 11. The self-tapping bolt 11 has a fixing effect, and the fixing block 10 is slidably connected to the inside of the frame 1. A fixing plate 20 is fixedly connected to the bottom of the frame 1, and the fixing plate 20 is used for fixing to the ground. The self-tapping bolt 11 is specifically provided with a plurality of self-tapping bolts 11, and the self-tapping bolt 11 runs through a plurality of self-tapping bolts 11. The connecting rod 4 is specifically set to a hollow shape, and the specific material of the injection cap 9 is set to rubber. The injection cap 9 protects the internal cleanliness of the connecting rod 4 to prevent dust and debris from gathering and affecting operation.

[0034] Working principle: When in use, first, when the lateral pressure of the aluminum formwork on the connecting rod 4 is too great, making it difficult for the construction personnel to adjust the length of the connecting rod 4, rotate the handle 18, the handle 18 drives the worm 17 to rotate, the worm 17 drives the worm wheel 16 to rotate, the worm wheel 16 drives the gear 15 to rotate, the gear 15 drives the rack 13 to move left and right, so that the rack 13 drives the slider 2 to move forward and backward, and the handle 18 is easily turned to adjust the length of the connecting rod 4. The adjustment process is simple and labor-saving, which reduces the labor intensity of personnel, improves work efficiency, and greatly improves the practicality of the device.

[0035] Secondly, by opening an injection hole 8 and an injection cap 9 on the connecting rod 4, the operator can inject lubricating oil from the inside of the injection hole 8, pull out the injection cap 9 and pour the lubricating oil. The lubricating oil quickly moistens the inside of the connecting rod 4, thereby reducing the friction between the threaded rod 1 3, the threaded rod 2 5 and the inner wall of the connecting rod 4, improving the smoothness of the connection between the above three, helping to reduce labor intensity and improve work efficiency.

[0036] Finally, it should be noted that the above is only 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 can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An aluminum formwork oblique support rod device, comprising a frame (1), characterized in that: The middle part of the frame (1) is slidably connected with a slider (2), the top of the slider (2) is fixedly connected with a fixed block (10), the middle part of the fixed block (10) is rotatably connected with a threaded rod (3), the end of the threaded rod (3) away from the fixed block (10) is threadedly connected with a connecting rod (4), the other end of the connecting rod (4) is threadedly connected with a threaded rod (5), the end of the threaded rod (5) away from the connecting rod (4) is fixedly connected with a connecting seat (6), one side of the slider (2) is fixedly connected with a rack (13), the frame (1) is internally rotatably connected with a rotating shaft (14) and a turning handle (18), the middle part of the rotating shaft (14) is fixedly connected with a gear (15) and a worm wheel (16), the frame (1) is internally rotatably connected with a worm (17), and the middle part of the connecting rod (4) is provided with a liquid injection component, the function of this component is to facilitate lubrication between the connecting rod (4) and the threaded rod (3) and the threaded rod (5).

2. The aluminum formwork oblique support rod device according to claim 1, characterized in that: The liquid injection assembly comprises a liquid injection hole (8), wherein the liquid injection hole (8) is opened in the middle of the connecting rod (4), and a liquid injection cap (9) is slidably connected to the top of the liquid injection hole (8).

3. The aluminum formwork oblique support rod device according to claim 1 is characterized in that: A sliding groove (19) is provided inside the frame (1), and the sliding block (2) is slidably connected to the middle part of the sliding groove (19).

4. The aluminum formwork oblique support rod device according to claim 1, characterized in that: One end of the worm (17) is fixedly connected to a turning handle (18), and the turning handle (18) is rotatably connected to the inside of the frame (1).

5. The aluminum formwork oblique support rod device according to claim 1, characterized in that: A through hole (7) is provided in the middle of the connecting rod (4), a self-tapping bolt (11) is threadedly connected to the middle of the fixing block (10), and a nut (12) is threadedly connected to one end of the self-tapping bolt (11).

6. The aluminum formwork oblique support rod device according to claim 1, characterized in that: The fixing block (10) is slidably connected to the inside of the frame (1), and a fixing plate (20) is fixedly connected to the bottom of the frame (1).

7. The aluminum formwork oblique support rod device according to claim 5, characterized in that: Specifically, a plurality of the self-tapping bolts (11) are provided, and the self-tapping bolts (11) are inserted between the plurality of the self-tapping bolts (11).

8. The aluminum formwork oblique support rod device according to claim 2, characterized in that: The connecting rod (4) is specifically configured to be hollow, and the material of the liquid injection cap (9) is specifically configured to be rubber.

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